WAUSAU PAPER CORP. Form 10-K Annual Report Filed 2015-03-02

Large accelerated filer o

Accelerated filer ý

Non-accelerated filer o

Smaller reporting company o

(Do not check if a smaller reporting company)

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Exchange Act.

Indicate by check whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such report), and (2) has been subject to such filing requirements for the past 90 days.

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of the registrant's knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. o

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definition of "large accelerated filer," "accelerated filer," and "smaller reporting company" in Rule 12b-2 of the Exchange Act.

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).

As of June 30, 2014, the aggregate market value of the common stock shares held by non-affiliates was approximately $520,876,845. For purposes of this calculation, the registrant has assumed its directors and executive officers are affiliates. As of February 28, 2015, 50,055,547 shares of common stock were outstanding.

Proxy Statement for use in connection with 2015 annual meeting of shareholders
(to the extent noted herein): Part III

This Annual Report on Form 10-K includes forward-looking statements. A cautionary statement regarding forward-looking statements is set forth under the caption "Information Concerning Forward-Looking Statements" in Item 7. This report should be considered in light of such cautionary statement and the risk factors disclosed in Item 1A.

Wausau Paper Corp. manufactures, converts, and sells a complete line of towel and tissue products that are marketed along with soap and dispensing systems for the commercial and industrial away-from-home market. At December 31, 2014, we employed approximately 870 employees primarily at two operating facilities located in two states. Our products are primarily sold within the United States and Canada.

Wausau Paper Corp. manufactured, converted, and sold specialty paper products for industrial and commercial end markets and premium printing and writing papers within the former Paper segment. The premium Print & Color brands were sold in January of 2012 and we ceased papermaking operations at the Brokaw, Wisconsin, mill in February 2012. In January 2013, we announced our intent to focus our management efforts and future investments on our tissue business. In March 2013, we permanently closed our Brainerd, Minnesota, mill and on June 26, 2013, completed the sale of our specialty paper business, ending our participation in the markets in which our former Paper segment competed. Refer to Note 2 of the Notes to Consolidated Financial Statements for further information regarding discontinued operations. Descriptions of the business below exclude discontinued operations unless explicitly stated.

For additional information regarding our financial results, see Item 6, Selected Consolidated Financial Data; Item 7, Management's Discussion & Analysis of Financial Condition and Results of Operations; and Item 8, Financial Statements and Supplementary Data.

We produce a broad line of paper towel and tissue products, which are marketed along with soap and dispensing system products for the commercial and industrial away-from-home market.

Under the Wausau Paper® trademark, towel and tissue products, made primarily from recycled material, are marketed under a number of brands including Alliance™, Artisan®, DublSoft®, DublNature®, EcoSoft®, OptiCore®, and Revolution®. These products include washroom roll and folded towels, tissue products, a variety of towel, tissue, and soap dispensers, industrial wipers, dairy towels, household roll towels, and other premium towel and tissue products. Products are sold to paper and sanitary supply distributors in North America that serve factories and other commercial and industrial locations, health service facilities, office buildings, restaurants, theme parks, airports, and hotels. We operate a paper mill located in Middletown, Ohio, and a paper mill and converting facility with a distribution warehouse in Harrodsburg, Kentucky. In addition, we currently maintain distribution warehouses in Danville, Kentucky.

Competition comes from major integrated paper companies and smaller converters who primarily service consumer and food service markets as well as industrial and institutional markets. Our major competitors include Georgia-Pacific LLC, Kimberly Clark Corporation, and SCA Hygiene Products.

Currently, foreign sales represent approximately 10% of our net sales, with sales to Canada representing approximately 9% of this amount. Refer to Note 13 of the Notes to Consolidated Financial Statements for our geographic data.

Recycled wood fiber is the basic raw material used in the manufacture of our finished products and includes the following categories: market and internally produced deinked pulp from wastepaper and purchased towel and tissue parent rolls. Fiber represents approximately 73% of our total raw materials or 28% of our total cost of sales in 2014. Market pulp (an aggregate of approximately 70,000 air-dried metric tonnes in 2014) was purchased on the open market and under contract, principally from producers in the United States and Canada.

During 2014 we purchased approximately 144,000 standard tons of wastepaper from domestic suppliers, some of which is under contract, at prevailing market prices. This wastepaper represented approximately 59% of the fiber required to manufacture 90% of our 2014 parent roll requirement. The balance of our parent roll requirements, or approximately 21,000 tons, was purchased from other towel and tissue manufacturers, some of which is under contract, at market prices.

Various chemicals are used in the papermaking processes. These industrial chemicals are purchased from a number of suppliers, some of which are under contract, at current market prices.

Our paper mills consume significant amounts of energy in the form of electrical, steam, and natural gas, which are adequately supplied by public utilities, energy marketers, or generated at facilities operated by us.

We contract for the supply and delivery of natural gas at both of our manufacturing facilities. Under some of these contracts, we are committed to the transportation of a fixed volume of natural gas from our natural gas transporters to our facilities. We are not required to buy or sell minimum gas volumes under the agreements but are required to pay a minimum transportation fee for the contracted period. Contracts expire at various times between 2015 and 2019. At December 31, 2014, we also have volume commitments for the supply of natural gas. These obligations expire between 2015 and 2016. We may also purchase, from time to time, natural gas contracts with fixed prices for a certain portion of our facility requirements.

Wausau Paper develops and maintains trademarks and patents in the conduct of our business. Trademarks include Wausau Paper®, Artisan®, DublSoft®, DublNature®, EcoSoft®, Bay West®, Alliance™, OptiCore®, OptiServ®, Revolution®, Dubl-Serv®, and Wave 'N Dry®, among others. Our patents cover various paper towel and tissue dispensers, metering or other mechanisms for towel and tissue dispensers and cabinets. We consider our trademarks and patents, in the aggregate, to be material to our business, although we believe the loss of any one such mark or patent right would not have a material adverse effect on our business. We do not own or hold material licenses, franchises, or concessions.

We generally experience moderately lower sales volume in the first quarter, in comparison to the rest of the year, primarily due to reduced business activity for many customers during this period.

As is customary in the paper industry, we carry adequate amounts of raw materials and finished goods inventory to facilitate the manufacture and rapid delivery of paper products to our customers.

Order backlogs, at December 31, 2014, decreased to approximately 2,800 tons, representing $6.8 million in sales, compared to 3,900 tons, or $9.1 million in sales, at December 31, 2013. Order backlogs at December 31, 2012, were approximately 4,200 tons, or $9.9 million in sales. A change in customer backlog does not necessarily indicate a change in business conditions, as a large portion of orders are shipped directly from inventory upon receipt and do not impact backlog numbers. The entire backlog at December 31, 2014, is expected to be shipped during the first quarter of 2015.

Research and development projects for the last three fiscal years primarily involved our new product offerings utilizing substrates from our new paper machine, as well as, new towel, tissue, and soap dispensers. Expenditures for product development were $0.7 million, $1.4 million, and $0.8 million in 2014, 2013, and 2012, respectively.

We are subject to extensive regulation by various federal, state, and local agencies concerning compliance with environmental control statutes and regulations. These regulations impose limitations, including effluent and emission limitations, on the discharge of materials into the environment, as well as require us to obtain and operate in compliance with conditions of permits and other governmental authorizations. Future regulations could materially increase our capital requirements and certain operating expenses in future years.

We have a strong commitment to protecting the environment. Like our competitors in the paper industry, we face ongoing capital investments and operating expenses to comply with expanding and more stringent environmental regulations. We believe that capital expenditures related to compliance with environmental regulations will not have a material adverse effect on our competitive position, consolidated financial condition, liquidity, or results of operations.

Note 10 of the Notes to Consolidated Financial Statements discusses our policies with respect to the accrual of remediation costs. Estimates of costs for future remediation are necessarily imprecise due to, among other things, the identification of presently unknown remediation sites and the allocation of costs among potentially responsible parties. As is the case with most manufacturing and many other entities, there can be no assurance that we will not be named as a potentially responsible party at sites in the future or that the costs associated with such sites would not be material.

We employed approximately 870 employees at the end of 2014. Less than one-third of our hourly mill employees are covered under a collective bargaining agreement. We negotiated a five-year umbrella agreement with the United Steelworkers that was ratified on February 4, 2011. The agreement covers all of our collectively bargained employees and includes competitive increases in wages and retirement income benefits. We maintain good labor relations at our only remaining location with a collective bargaining agreement, our Middletown, Ohio, facility, and expect that any future contracts will be negotiated at competitive rates.

On December 20, 2011, the Company and the United Steelworkers Local 1381 signed a closure agreement for the Brokaw, Wisconsin, paper mill. Similarly, on March 18, 2013, we signed a closure agreement for the Brainerd, Minnesota, paper mill with the United Steelworkers Local 11-0022. In addition, on May 9, 2013, we signed an effects agreement with the United Steelworkers Locals 2-15, 2-1778, 2-316, and 2-221 related to the sale of our specialty paper business, including the Mosinee and Rhinelander, Wisconsin, paper mills.

The following information relates to executive officers of Wausau Paper as of March 2, 2015.

Information regarding our annual reports on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K, and any amendments to these reports, are available, free of charge, on our website by going to "Investors—SEC Filings" at wausaupaper.com. These reports are available as soon as reasonably practicable after we electronically file such reports with or furnish them to the Securities and Exchange Commission ("SEC").

An investment in Wausau Paper stock involves risk. You should carefully consider the following risk factors and the other information contained in this Annual Report on Form 10-K and in other reports that we file from time to time with the SEC. Our business, financial condition and results of operations could be harmed if any of the following risks occur. In that case, the trading price of our common stock may decline. In addition to the following risk factors, you should carefully review the cautionary statement made under "Information Concerning Forward-Looking Statements" in Item 7.

THE INDUSTRIAL AND COMMERCIAL AWAY-FROM-HOME MARKET IN WHICH WE OPERATE IS HIGHLY COMPETITIVE, AND INCREASED COMPETITION COULD REDUCE OUR SALES AND PROFITABILITY.

We compete on the basis of the quality and performance of our products, customer service, product development activities, price, and distribution. All of our markets are highly competitive. Our competitors vary in size, and many have greater financial and marketing resources than we do. See Item 1 of this report for information regarding the number and identities of our competitors.

OUR BUSINESS AND FINANCIAL PERFORMANCE MAY BE ADVERSELY AFFECTED BY DOWNTURNS IN THE TARGET MARKETS THAT WE SERVE OR REDUCED DEMAND FOR THE TYPES OF PRODUCTS WE SELL.

Demand for our products is often affected by general economic conditions as well as product-use trends in our target markets. These changes may result in decreased demand for our products. There may be periods during which demand for our products is insufficient to enable us to operate our production facilities in an economical manner. The occurrence of these conditions is beyond our ability to control and, if they occur, may have a significant impact on our sales and results of operations.

CHANGES WITHIN THE PAPER INDUSTRY MAY ADVERSELY AFFECT OUR FINANCIAL PERFORMANCE.

Changes in the identity, ownership structure, and strategic goals of our competitors and the emergence of new competitors in our target markets may harm our financial performance. New competitors may include foreign-based companies and commodity-based domestic producers who could enter our markets if they are unable to compete in their traditional markets.

THE COST OF RAW MATERIALS AND ENERGY USED TO MANUFACTURE OUR PRODUCTS COULD INCREASE.

Raw materials and packaging comprise approximately 39% of our cost of sales, with wastepaper, purchased parent rolls, and market pulp accounting for over 73% of this total. Raw material prices will change based on worldwide supply and demand. Market pulp price changes can occur due to worldwide consumption levels of wastepaper, market pulp production capacity, expansions or curtailments, inventory building or depletion, and market pulp changes related to wastepaper availability, environmental issues, or other variables.

We purchase the majority of our energy needs. Energy costs may fluctuate significantly due to increased worldwide consumption levels, disruptions in supply due to natural catastrophes or political turmoil, or decreased production capacity.

We may not be able to pass increased cost for raw materials or energy on to our customers if the market or existing agreements with our customers do not allow us to raise the prices of our finished products. Even if we are able to pass through increased cost of raw materials or energy, the resulting increase in the selling prices for our products could reduce the volume of products we sell and decrease our revenues. While we may try, from time to time, to hedge against price increases, we may not be successful in doing so.

THE FAILURE TO DEVELOP NEW PRODUCTS COULD REDUCE THE OVERALL DEMAND FOR OUR PRODUCTS AND OUR NET INCOME.

Our sales volume and net earnings may decrease if we do not satisfy new customer product preferences or fail to meet new technology demands of our customers.

IF WE FAIL TO MAINTAIN SATISFACTORY RELATIONSHIPS WITH OUR LARGER CUSTOMERS, OUR BUSINESS MAY BE HARMED.

We do not have long-term, fixed quantity supply agreements with our customers. Due to competition or other factors we may lose business from our customers, either partially or completely. The loss of one or more of our significant customers, or a substantial reduction of orders by any of our significant customers, could harm our business and results of operations. Moreover, our customers may vary their order levels significantly from period to period, and customers may not continue to place orders with us in the future at the same levels as in prior periods. In the event we lose any of our larger customers, we may not be able to replace that revenue source, which could harm our financial results.

Some of our hourly production workforce is represented by labor unions. While we believe we have satisfactory relationships with the labor organizations that represent our employees, we cannot guarantee that labor-related disputes will not arise. Labor disputes could result in disruptions in production and could also cause increases in production costs, which could damage our relationships with our customers and adversely affect our business and financial results.

IF WE ARE UNABLE TO RECRUIT AND RETAIN KEY PERSONNEL, WE MAY NOT BE ABLE TO EXECUTE OUR BUSINESS PLAN.

Our business is dependent on our ability to recruit, hire, motivate, and retain talented, highly skilled personnel. Accomplishing this may be affected by fluctuations in global economic and industry conditions, changes in our management or leadership, and the effectiveness of our compensation programs. If we do not succeed in recruiting, retaining, and motivating our key employees and in attracting new key personnel, we may be unable to meet our business plan and, as a result, our revenue and profitability may decline. In addition, effective succession planning for our key personnel is important to our long-term success. Failure to ensure effective transfer of knowledge and smooth transitions involving key employees could hinder our strategic planning and execution.

THE COSTS OF COMPLYING WITH ENVIRONMENTAL REGULATIONS MAY INCREASE SUBSTANTIALLY AND ADVERSELY AFFECT OUR CONSOLIDATED FINANCIAL CONDITION, LIQUIDITY, OR RESULTS OF OPERATIONS.

We are subject to various environmental laws and regulations that govern discharges into the environment and the handling and disposal of hazardous substances and wastes. Environmental laws impose liability and clean-up responsibility for releases of hazardous substances into the environment. We will continue to incur substantial capital and operating expenses in order to comply with current laws. Any changes in these laws or their interpretation by government agencies or the courts may significantly increase our capital expenditures and operating expenses and decrease the amount of funds available for investment in other areas of operation. In addition, we may be required to eliminate or mitigate any adverse effects on the environment caused by the release of hazardous materials, whether or not we had knowledge of, or were responsible for, such release. We may also incur liability for personal injury and property damages as a result of discharges into the environment. If costs or liabilities related to environmental compliance increase significantly, our consolidated financial condition, liquidity, or results of operations may be adversely affected.

WE MAY BE UNABLE TO GENERATE SUFFICIENT CASH FLOW OR SECURE SUFFICIENT CREDIT TO SIMULTANEOUSLY FUND OUR OPERATIONS, FINANCE CAPITAL EXPENDITURES, AND SATISFY OTHER OBLIGATIONS.

Our business is capital-intensive and requires significant expenditures for dispensers, manufacturing equipment, maintenance and new or enhanced equipment for environmental compliance matters, and to otherwise support our business strategies. We expect to meet all of our near- and longer-term cash needs from a combination of operating cash flows, cash and cash equivalents, our existing credit facility or other bank lines of credit, and other long-term debt. If we are unable to generate sufficient cash flow from these sources or if we are unable to secure needed credit due to our performance or tighter credit markets, we could be unable to meet our near- and longer-term cash needs.

THE FLUCTUATIONS IN CANADIAN EXCHANGE RATE MAY ADVERSELY AFFECT OUR RESULTS OF OPERATIONS.

Approximately 9% of our sales volume ships to Canada, a portion of which is invoiced in Canadian dollars, while our costs of sales are U.S. dollar denominated. Consequently, we are exposed to fluctuations in exchange rate on the translation of Canadian dollar-based revenues to U.S. dollars. We use market price adjustments on our Canadian-based business to partially offset these exchange rate fluctuations.

IF WE HAVE A CATASTROPHIC LOSS OR UNFORESEEN OR RECURRING OPERATIONAL PROBLEMS AT ANY OF OUR FACILITIES, WE COULD SUFFER SIGNIFICANT LOST PRODUCTION AND/OR COST INCREASES.

Our papermaking and converting facilities and distribution warehouses may suffer catastrophic loss due to fire, flood, terrorism, mechanical failure, or other natural or man-made events. If any of these facilities were to experience a catastrophic loss, it could disrupt our operations, delay production, delay or reduce shipments, reduce revenue, and result in significant expenses to repair or replace the facility. These expenses and losses may not be adequately covered by property or business interruption insurance. Even if covered by insurance, our inability to deliver our products to customers, even on a short-term basis, may cause us to lose market share on a more permanent basis.

ANY ACQUISITIONS, MAJOR CAPITAL INVESTMENTS, FACILITY CLOSINGS, OR OTHER STRUCTURAL CHANGES MAY RESULT IN FINANCIAL RESULTS THAT ARE DIFFERENT THAN EXPECTED.

In the normal course of business, we engage in discussions with third parties relating to the possible acquisition of additional facilities and may consider, from time to time, the acquisition or disposition of businesses. We may have difficulty integrating the acquisition of a newly acquired company in a way that enhances the performance of our combined businesses or product lines to realize the value from expected synergies. We may also have difficulty integrating a new manufacturing facility into current operations. These difficulties can arise for a variety of reasons, including, the size and complexity of the acquisition, the retention of key employees, the retention of key customers, and the ability to integrate manufacturing systems and transfer our corporate culture to new employees and facilities.

We also continually review and may implement structural changes or invest in major capital projects designed to improve our operations or to reflect anticipated changes in long-term market conditions. In 2013, we completed an expansion project at our Harrodsburg, Kentucky manufacturing facility. As a result of this or similar future investments, our financial results may differ from the investment community's expectations in a given quarter, or over the long term.

IF WE INCUR A MATERIAL WEAKNESS IN OUR INTERNAL CONTROL OVER FINANCIAL REPORTING, IT COULD HAVE A MATERIAL ADVERSE EFFECT ON OUR BUSINESS, OPERATING RESULTS, AND STOCK PRICE.

Section 404 of the Sarbanes-Oxley Act of 2002 and related rules and regulations promulgated by the SEC (collectively, "Section 404") require us to assess and report on our internal control over financial reporting as of the end of each fiscal year. In our most recent report under Section 404, which is included in Item 8 of this report, we have concluded that our internal control over financial reporting is effective. Our independent registered public accounting firm has concurred with that assessment.

If we should develop a material weakness in our internal control over financial reporting, it could have a material adverse effect on the Company. A material weakness is a deficiency, or a combination of deficiencies, in internal control over financial reporting such that there is a reasonable possibility that a material misstatement of the annual or interim financial statements will not be prevented or detected on a timely basis. If a material weakness occurs, it could adversely affect our financial reporting process and our financial statements. If we fail to maintain effective internal control over financial reporting it could have a material adverse effect on our business, operating results, and our stock price.

FUTURE CHANGES IN FINANCIAL ACCOUNTING STANDARDS MAY ADVERSELY AFFECT OUR REPORTED RESULTS OF OPERATIONS.

A change in financial accounting standards can have a significant effect on our reported results. New accounting pronouncements may adversely affect our reported financial results in the future or require us to restate results we have already reported. New financial accounting standards or interpretations may require us to recognize additional expenses in the future or change the manner in which revenue or expense amounts currently recognized are determined. Such changes in recognition may result in lower reported net earnings and decreased equity or increased balance sheet liabilities, any of which may reduce the market price of our common stock or affect our compliance with various covenants relating to our indebtedness.

FUTURE CHANGES IN TAX LAW OR OUR ABILITY TO REALIZE TAX CREDITS AND LOSS CARRYOVERS MAY ADVERSELY AFFECT OUR REPORTED RESULTS.

A change in tax law or our ability to realize tax credits and loss carryovers may have a significant effect on our reported results. Deferred tax assets are regularly reviewed for recoverability, and a valuation allowance is established if it is more likely than not that some portion or all of the deferred tax assets will not be realized. The determination of whether a valuation allowance is required is based on an analysis of all positive and negative evidence, including future earnings, changes in operations, the expected timing of the reversals of existing temporary differences, and tax strategies that could potentially change the likelihood of recoverability of a deferred tax asset.

WE MAY INCUR SIGNIFICANT, UNEXPECTED LIABILITIES FROM CURRENT OR FUTURE CLAIMS, INCLUDING MATTERS NOW THREATENED OR IN LITIGATION.

We deal with claims that are threatened or made by third parties in the normal course of our business. Some claims result in formal administrative or legal proceedings in which the amounts claimed are significant. We assess each claim and make a judgment whether the claim will have a material adverse effect on our consolidated financial condition, liquidity, or results of operations. Claims that we believe could have material adverse effect if not resolved in our favor, or other claims that we believe to be significant, are discussed in Item 3 of this report and in Note 10 of the Notes to Consolidated Financial Statements for the most recent fiscal year. Our reports do not disclose or discuss all claims of which we are aware. Our assessment of the materiality of any claim is based upon the amount involved, the underlying facts, and our assessment of the likelihood of a material adverse outcome. If our assessment of a claim as immaterial is not correct, we may not have

made adequate provision for such loss and our consolidated financial condition, liquidity, or results of operations could be impacted.

THE INCREASING COSTS OF CERTAIN EMPLOYEE AND RETIREE BENEFITS COULD ADVERSELY AFFECT OUR RESULTS.

Our net earnings and cash flow may be impacted by the amount of income or expense we expend for employee benefit plans. This is especially true for pension and other post-retirement benefit plans, which are dependent on such elements as actual plan asset returns and factors used to determine the value and current costs of plan benefit obligations. In addition, if medical costs were to rise at significantly faster rates than inflation, we may not be able to mitigate the rising costs of medical benefits. Increases to the costs of pensions, other post-retirement and medical benefits could have an adverse effect on our financial results.

WE MAY BECOME INVOLVED IN CLAIMS CONCERNING INTELLECTUAL PROPERTY RIGHTS, AND WE COULD SUFFER SIGNIFICANT LITIGATION OR RELATED EXPENSES IN DEFENDING OUR OWN INTELLECTUAL PROPERTY RIGHTS OR DEFENDING CLAIMS THAT WE INFRINGED THE RIGHTS OF OTHERS.

None of our product trademarks or patents are independently considered to be material to our business. However, taken together, we consider our intellectual property to be a material asset. We may lose market share and suffer a decline in our revenue and net earnings if we cannot successfully defend one or more trademarks or patents.

We do not believe that any of our products infringe the valid intellectual property rights of third parties. However, we may be unaware of intellectual property rights of others that may cover some of our products or services. In that event, we may be subject to significant claims for damages.

Any litigation regarding patents or other intellectual property could be costly and time-consuming and could divert our management and key personnel from our business operations. Claims of intellectual property infringement might also require us to enter into license agreements, which would reduce our operating margins, or in some cases, we may not be able to obtain license agreements on terms acceptable to us.

WE RELY EXTENSIVELY ON COMPUTER SYSTEMS TO PROCESS TRANSACTIONS, MAINTAIN INFORMATION AND MANAGE OUR BUSINESSES. DISRUPTIONS IN THE AVAILABILITY OF OUR COMPUTER SYSTEMS COULD IMPACT OUR ABILITY TO SERVICE OUR CUSTOMERS AND ADVERSELY AFFECT OUR SALES AND RESULTS OF OPERATIONS.

We have information technology controls in place to protect our proprietary information, employee, and customer data. Our business model does not include direct sales, so we do not have consumer credit card information. In the event the controls and protections we have in place fail to protect our information technology systems, disclosure or misuse of confidential or proprietary information, including sensitive customer, vendor, employee or investor information maintained in the ordinary course of our business, may occur. Any such event could cause damage to our reputation, loss of valuable information or loss of revenue and could result in large expenditures to investigate or remediate, to recover data, to repair or replace networks or information systems, or to protect against similar future events.

SIGNIFICANT SHAREHOLDERS OR POTENTIAL SHAREHOLDERS MAY ATTEMPT TO EFFECT CHANGES AT THE COMPANY OR ACQUIRE CONTROL OVER THE COMPANY, WHICH COULD ADVERSELY AFFECT OUR RESULTS OF OPERATIONS AND FINANCIAL CONDITION.

Shareholders of the Company may engage in proxy solicitations, advance shareholder proposals, or otherwise attempt to effect changes or acquire control over the Company. Campaigns by shareholders to effect changes at publicly traded companies are sometimes led by investors seeking to increase short-term shareholder value through actions such as financial restructuring, increased debt, special dividends, stock repurchases, or sales of assets or the entire Company. Responding to proxy contests and other actions by activist shareholders can be costly and time-consuming, potentially disrupting operations and diverting the attention of our Board of Directors and senior management from the pursuit of business strategies. In addition, certain events, such as significant changes in our Board of Directors, may trigger change of control provisions under the terms of our credit facilities and certain agreements that we have in place with our executive officers. These change of control provisions, if triggered, could require us to immediately repay debt under our credit agreements and make significant payments to executive officers whose employment by the Company is terminated. As a result, shareholder campaigns could adversely affect our results of operations and financial condition.

SOME ANTI-TAKEOVER PROVISIONS IN OUR ARTICLES OF INCORPORATION AND BYLAWS, AS WELL AS PROVISIONS OF WISCONSIN LAW, COULD IMPAIR A TAKEOVER ATTEMPT.

Our articles of incorporation and bylaws, could have the effect of rendering more difficult or discouraging an acquisition of Wausau Paper that is deemed undesirable by our Board of Directors. These include provisions that:

These provisions and similar provisions that could apply to us in the future may discourage potential takeover attempts, discourage bids for our common stock at a premium over market price, or otherwise adversely affect the market price of, and the voting and other rights of the holders of, our common stock. These provisions could also discourage proxy contests and make it more difficult for shareholders to elect directors other than the candidates nominated by our Board of Directors.

Executive officers and staff who perform accounting, finance, information technology, and human resource services are located in Mosinee, Wisconsin, an owned property. Our operating facilities, all of which are owned properties, consist of the following:

We currently maintain warehouse distribution facilities in order to provide prompt delivery of our products. The facilities are:

We also lease limited space in various warehouses to facilitate deliveries to customers.

We strive to maintain compliance with applicable environmental discharge regulations at all times. However, from time to time, our operating facilities may exceed permitted levels of materials into the environment or inadvertently discharge other materials. Such discharges may be caused by equipment malfunction, prevailing environmental conditions, or other factors. It is our policy to report any violation of environmental regulations to the appropriate environmental authority as soon as we become aware of such an occurrence and to work with such authorities to take appropriate remediatory or corrective actions.

We may be involved from time to time in various other legal and administrative proceedings or subject to various claims in the normal course of business. Although the ultimate disposition of legal proceedings cannot be predicted with certainty, in the opinion of management, the ultimate disposition of any threatened or pending matters, either individually or on a combined basis, will not have a material adverse effect on our consolidated financial condition, liquidity, or results of operations. See Item 1A concerning the possible effect of unexpected liabilities from current or future claims.

Item 5. Market for the Registrant's Common Equity, Related Stockholder Matters, and Issuer Purchases of Equity Securities

Wausau Paper common stock is listed on the New York Stock Exchange under the symbol "WPP."

As of February 28, 2015, there were approximately 1,600 holders of record of Wausau Paper common stock. As of February 28, 2015, there were 50,055,547 shares of common stock outstanding.

The following table sets forth the range of high and low sales price information of Wausau Paper common stock and the dividends declared on the common stock, for the calendar quarters indicated.


		Market Price				Cash Dividend
Calendar Quarter		High		Low		Declared


2014(1)
First Quarter	$	14.04	$	12.08		–
Second Quarter	$	12.99	$	10.00	$	.06
Third Quarter	$	11.06	$	7.91		–
Fourth Quarter	$	11.49	$	7.76	$	.06
2013(1)
First Quarter	$	11.09	$	8.69		–
Second Quarter	$	12.00	$	9.57	$	.06
Third Quarter	$	13.01	$	10.80		–
Fourth Quarter	$	13.78	$	11.11	$	.06
2012(1)
First Quarter	$	9.86	$	8.16		–
Second Quarter	$	9.81	$	8.45	$	.06
Third Quarter	$	9.92	$	7.48		–
Fourth Quarter	$	9.32	$	7.46	$	.06

Item 6. Selected Consolidated Financial Data
Wausau Paper Corp. and Subsidiaries Selected Financial Data


		For the Year Ended December 31,
(all amounts in thousands, except per share data)		2014(1)		2013(2)		2012(3)		2011(4)		2010(5)


FINANCIAL RESULTS
Net sales	$	352,024	$	348,584	$	344,182	$	335,230	$	343,011
Operating (loss) profit		(2,762)		(2,584)		1,137		50,004		27,724
Interest expense		10,679		8,802		3,330		6,850		6,587
(Loss) earnings from continuing operations before income taxes		(27,818)		(11,390)		(2,244)		42,440		21,117
Net (loss) earnings from continuing operations		(17,534)		(28,183)		(1,562)		25,228		12,220
Net (loss) earnings from discontinued operations		(978)		(69,082)		2,238		(46,926)		24,636
Net (loss) earnings		(18,512)		(97,265)		676		(21,698)		36,856
Cash dividends paid		5,982		5,929		5,918		5,905		1,475
Cash flows (used in) provided by operating activities		(6,068)		(1,655)		35,928		64,484		22,753
PER SHARE
Net (loss) earnings from continuing operations-basic	$	(0.35)	$	(0.57)	$	(0.03)	$	0.51	$	0.25
Net (loss) earnings from discontinued operations-basic		(0.02)		(1.40)		0.05		(0.95)		0.50
Cash dividends declared		0.12		0.12		0.12		0.12		0.06
Stockholders' equity		2.54		3.40		4.17		3.99		5.30
Basic average number of shares outstanding		50,173		49,411		49,312		49,160		48,965
Price range (low and high closing)	$	7.80-14.01	$	8.73-13.70	$	7.61-9.86	$	5.86-8.96	$	6.12-11.66
FINANCIAL CONDITION
Working capital	$	608	$	33,905	$	67,837	$	71,039	$	109,139
Total assets		463,862		481,563		700,715		678,830		677,609
Long-term debt		170,868		150,000		196,200		127,650		127,382
Stockholders' equity		127,512		168,142		205,501		196,244		259,666
Capital expenditures		16,449		37,466		149,424		78,063		42,990
RATIOS
Percent net (loss) earnings from continuing operations to sales		(5.0%)		(8.1%)		(0.0%)		7.5%		3.6%
Percent net (loss) earnings from continuing operations to average stockholders' equity		(11.9%)		(15.1%)		(0.8%)		11.1%		5.0%
Ratio of current assets to current liabilities		1 to 1		1.5 to 1		1.7 to 1		1.5 to 1		1.8 to 1
Percent of long-term debt to total capitalization		57.3%		47.2%		48.8%		39.4%		32.9%

Item 7. Management's Discussion & Analysis of Financial Condition and Results of Operations

The following discussion and analysis of our financial condition and results of operations contain forward-looking statements that involve risks, uncertainties, and assumptions. Forward-looking statements are not guarantees of performance. If the risks or uncertainties ever materialize or the assumptions prove incorrect, the results of Wausau Paper and our consolidated subsidiaries may differ materially from those expressed or implied by such forward-looking statements and assumptions. All statements other than statements of historical fact are statements that could be deemed forward-looking statements. Forward-looking statements may be identified by, among other things, beliefs or expectations that certain events may occur or are anticipated and projections or statements of expectations with respect to various aspects of our business, our plans or intentions, our stock performance, the industry within which we operate, the markets in which we compete, the economy, and any other expressions of similar import or covering other matters relating to our business and operations. Risks, uncertainties, and assumptions relating to our forward-looking statements include the level of competition for our products, downturns in our target markets, changes in the North American away-from-home towel and tissue industry, changes in the price or availability of raw materials and energy, the failure to develop new products that meet customer needs, adverse changes in our relationships with large customers and labor unions, the failure to recruit and retain key personnel, costs of compliance with environmental regulations, our ability to fund our operations, unforeseen operating problems, changes in strategic plans or our ability to execute such plans, maintenance of adequate internal controls, changes in financial accounting standards, changes in tax laws, increasing costs of certain employee and retiree benefits, unforeseen liabilities arising from current or prospective claims, unforeseen claims concerning intellectual property rights, unexpected disruptions in the availability of our computer systems, attempts by shareholders to effect changes at or acquire control over the Company, and the effect of certain organizational anti-takeover provisions. These and other risks, uncertainties, and assumptions are described under the caption "Risk Factors" in Item 1A of our Annual Report on Form 10-K for the year ended December 31, 2014, and from time to time in our other filings with the Securities and Exchange Commission after the date of such annual report. We assume no obligation, and do not intend, to update these forward-looking statements.

The consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States of America, which require us to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the consolidated financial statements and revenues and expenses during the periods reported. Actual results could differ from those estimates. We believe the following are the accounting policies which could have the most significant effect on our reported results and require subjective or complex judgments by management.

In certain circumstances, we will grant sales rebates to help stimulate sales of certain products. The expense for such rebates is accrued for and recorded as a deduction in arriving at our net sales at the time of the sale of the product to the customer. The amount of rebates to be paid is estimated based upon historical experience, announced rebate programs, and competitive pricing, among other things.

In accordance with Financial Accounting Standards Board ("FASB") Accounting Standards Codification ("ASC") Subtopic 360-10, "Property, Plant, and Equipment", we evaluate the recoverability of the carrying amount of long-lived and other assets, including dispenser systems, whenever events or changes in circumstances indicate that the carrying amount of an asset may not be fully recoverable and exceeds its fair value. The carrying amount of an asset may not be fully recoverable if it exceeds the sum of the undiscounted cash flows expected to result from the use and eventual disposition of the asset. We use judgment when applying the impairment rules to determine when an impairment test is necessary. Factors we consider that could trigger an impairment review include significant underperformance relative to historical or forecasted operating results, a significant decrease in the market value of an asset, a significant change in the extent or manner in which an asset is used, and significant negative or industry trends.

Impairment losses are measured as the amount by which the carrying value of an asset exceeds its estimated fair value. Generally, fair value will be determined using valuation techniques such as the present value of expected future cash flows, which requires us to make estimates of our future cash flows related to the asset subject to review. These estimates require assumptions about demand for our products, future market conditions, and technological developments. Other assumptions in determining fair value include determining the discount rate and future growth rates. Within discontinued operations in the years ended December 31, 2014, December 31, 2013 and 2012, we recorded pre-tax impairment losses of $0.2 million, $64.5 million, and $2.1 million, respectively. Additional information regarding impairment losses is available in "Note 2 – Discontinued Operations and Other" in the Notes to Consolidated Financial Statements.

Defined benefit pension costs and obligations are actuarially determined and are affected by assumptions including discount rate, the expected rate of return on plan assets, participant mortality, among other factors. Changes in discount rate and differences from actual and assumed asset returns as well as changes in other assumptions will affect the amount of pension expense recognized in future periods. For example, fluctuation in the discount rate assumption of 25 basis points would have impacted 2014 defined benefit pension obligations by approximately $7.2 million. Additional information regarding pension benefits is available in "Note 7 – Pension and Other Post-retirement Benefit Plans" in the Notes to Consolidated Financial Statements.

The costs and obligations for post-retirement benefits other than pension are also actuarially determined and are affected by assumptions including the discount rate, participant mortality, and expected future increase in per capita costs of covered post-retirement health care benefits. Changes in the discount rate and differences between actual and assumed per capita health care costs may affect the recorded amount of the expense in future periods. For example, fluctuation in the discount rate assumption of 25 basis points would have impacted the 2014 obligations for other post-retirement benefits by approximately $0.5 million. In addition, a one percentage point increase in the assumed health care cost trend rate would impact obligations for other post-retirement benefits by approximately $0.9 million, while a decrease of one percentage point would impact the same obligations by approximately $0.8 million. Additional information regarding other post-retirement benefits is available in "Note 7 – Pension and Other Post-retirement Benefit Plans" in the Notes to Consolidated Financial Statements.

We record environmental liabilities based on estimates for known environmental remediation exposure utilizing information received from third-party experts and our past experience with these matters. At third-party sites where more than one potentially responsible party has been identified, we record a liability for an estimated allocable share of costs related to our involvement with the site as well as an estimated allocable share of costs related to the involvement of insolvent or unidentified parties. Environmental liability estimates may be affected by changing determinations of what constitutes an environmental exposure or acceptable level of cleanup. To the extent that remediation procedures change or the financial condition of other potentially responsible parties is adversely affected, the estimate of our environmental liabilities may change. Additional information regarding environmental matters is available in "Note 10 – Commitments and Contingencies" in the Notes to Consolidated Financial Statements.

Under the provisions of FASB ASC Subtopic 740-10, "Income Taxes", the benefits of tax losses and credits are recognized as deferred tax assets, subject to appropriate valuation allowances. At the end of 2014, we had federal and state net operating loss carryovers of $126.0 million and $231.3 million, respectively. At the end of 2014, we also had federal and state tax credit carryovers of $12.9 million and $10.8 million, respectively. These loss and credit carryovers may be used to reduce future federal and state income tax liabilities. If not utilized, the carryover amounts will expire from 2015 through 2037.

Tax valuation allowances totaled $20.5 million at the end of 2014. Of this amount, $8.1 million relates to the federal cellulosic biofuel credit carryover, and $12.4 million relates to state loss and credit carryovers, primarily in the state of Wisconsin. Deferred tax assets are regularly reviewed for recoverability, and a valuation allowance is established if it is more likely than not that some portion or all of the deferred tax assets will not be realized. The determination of whether a valuation allowance is required is based on an analysis of all positive and negative evidence, including future earnings, changes in operations, the expected timing of the reversals of existing temporary differences, and tax strategies that could potentially enhance the likelihood of realization of a deferred tax asset.

Other significant accounting policies, not involving the same level of uncertainties as those previously discussed, are important to an understanding of the consolidated financial statements. Additional information regarding significant accounting policies is available in "Note 1 – Description of the Business and Summary of Significant Accounting Policies" in the Notes to Consolidated Financial Statements.

Following a year of significant change and transformation in 2013, the year ended December 31, 2014 was the first full year of operating as a company 100% focused on away-from-home towel and tissue markets. This focus allowed us to dedicate more resources to executing our strategy which is driven by innovative, differentiated products and a unique dealer-

centric distribution model. We continue to build momentum as we shift our product mix towards premium, 100% recycled fiber towel and tissue products. We made significant progress during the year supporting our strategic direction:

In 2014, we reported a net loss from continuing operations of $17.5 million, or $0.35 per share, compared to a prior-year net loss from continuing operations of $28.2 million, or $0.57 per share. The net loss from continuing operations in 2014 included an after-tax loss of $9.0 million or $0.18 per share related to early extinguishment of debt, after-tax charges of $1.0 million, or $0.02 per share, related to settlement expenses associated with our defined benefit retirement plans, after-tax expense of $0.9 million or $0.02 per share related to certain change in control provisions, after-tax expense of $1.0 million or $0.02 per share related to the severance benefit of the former Chief Executive Officer, and after-tax expense of $0.7 million or $0.01 per share related to proxy settlement charges.

In 2013, we reported a net loss from continuing operations of $28.2 million, or $0.57 per share, compared to a prior-year net loss from continuing operations of $1.6 million, or $0.03 per share. The net loss from continuing operations in 2013 included after-tax charges of $1.9 million, or $0.04 per share, related to settlement expenses associated with our defined benefit retirement plans, and an after-tax credit of $2.1 million, or $0.04 per share, related to a contract at a former manufacturing facility. Also included in 2013, was a provision for income taxes of $21.0 million, or $0.42 per share, related to an income tax valuation allowance for a portion of an existing cellulosic biofuels credit and certain state income tax carryforwards that will likely not be utilized to offset taxable income in the future.

In 2012, we reported a net loss from continuing operations of $1.6 million, or $0.03 per share, compared to prior-year net earnings from continuing operations of $25.2 million, or $0.51 per share. The net loss from continuing operations in 2012 included after-tax charges of $5.3 million, or $0.11 per share, related to the tissue expansion project, after-tax charges of $4.5 million, or $0.09 per share, related to settlement expenses associated with our defined benefit retirement plans, and after-tax charges of $2.1 million, or $0.04 per share, related to a charge for a contract at a former manufacturing facility.

In May 2013, we announced that our Board of Directors had approved the sale of our specialty paper business. The sale of the specialty paper business and substantially all related assets and selected liabilities, excluding the Brainerd, Minnesota paper mill, closed on June 26, 2013. In February 2013, we announced the planned closure of our Brainerd mill. The Brainerd mill permanently closed in March 2013. In 2014, we sold the group of assets held for sale associated with the Brainerd mill.

We determined that the sale of the specialty paper business, the closure of the Brainerd mill, and the closure of the Brokaw mill, met the criteria for discontinued operations presentation as established in ASC Subtopic 205-20, "Discontinued Operations". The results of operations of the specialty paper business, Brainerd, and Brokaw mills have been reported as discontinued operations in the Consolidated Statements of Comprehensive Income (Loss) for all periods presented. The corresponding assets and liabilities of the discontinued operations were reclassified in accordance with authoritative

literature on discontinued operations when the respective component met the criteria for discontinued operations presentation. The Statements of Cash Flows for all periods presented have not been adjusted to separately disclose cash flows related to discontinued operations. Please refer to "Note 2 – Discontinued Operations and Other" in the Notes to Consolidated Financial Statements for additional information.

In the near term, the pace of growth in the overall United States and global economies is expected to remain slow. With our 2012 exit from the Print & Color markets and 2013 exit from the technical specialty paper business, we narrowed our focus to the comparatively stable and growing away-from-home tissue market category. We believe our narrowed focus will allow us to capitalize on our participation within the growing tissue market where our growth is presently exceeding overall market rates. Although our economic outlook continues to be cautious, we are focused and determined to achieve sales growth in our target markets. Our ability to achieve sales growth will continue to be influenced by general economic conditions, competitive factors, and changes in market demand and product pricing.

Net sales for the year ended December 31, 2014 were $352.0 million, compared with net sales of $348.6 million for the year ended December 31, 2013. Total shipments in tons remained flat with 181,504 tons in 2014 and 181,046 in 2013 while 2014 cases shipped of 17.0 million increased 1.6% from the 16.7 million shipped in 2013. Net sales in 2012 were $344.2 million, consisting of shipments of 177,458 tons, or 16.0 million cases.

Comparing 2014 to 2013, average net selling price per case decreased approximately 1%, or over $4 million, with favorable product mix on the growth of ATMOS enabled Artisan® and DublNature® products partially offsetting actual net selling price decreases and Canadian exchange rate fluctuations. During mid-2014, all major away-from-home towel and tissue suppliers, including Wausau Paper, announced a market price increase. Consequently, the unfavorable price variance is concentrated in the first three quarters of 2014, and the fourth quarter shows significant pricing improvement. Compared to 2012, 2013 average net selling price decreased 4%, or over $15 million, with actual net selling price decreases contributing to over three-quarters of the decline, and the remaining decrease a result of the composition of overall product mix.

Gross profit margin increased to $51.3 million, or 15% of net sales, in 2014 compared with $49.6 million, or 14% of net sales, in 2013. Gross profit margin in 2012 was $63.7 million, or 19% of net sales.

During the year ended December 31, 2014, as compared to the same period in 2013, volume and improved product mix generated over $2 million of gross profit improvement. Additionally, manufacturing cost decreases were realized as we optimized production on our new paper machine in Harrodsburg, Kentucky, as well as improvements in our other operations. These improvements were roughly offset by decreases in net selling prices. Comparing the year ended December 31, 2013, to the same period in 2012, a decrease in fiber-related costs of more than $1 million was more than offset by a decrease in average net selling price and significant increases in manufacturing costs, including a $8 million increase in depreciation expense and a $10 million increase in utilities primarily due to the addition of the new paper machine in Harrodsburg, Kentucky, resulting in a decline in gross profit. Gross profit in 2013 and 2012 was impacted by capital expenses totaling $0.1 million and $6.6 million, respectively, due to the expansion project at our Harrodsburg facility.

During the year ended December 31, 2014, raw materials and packaging comprised approximately 39% of our total cost of sales, with market pulp, wastepaper, and purchased towel and tissue parent rolls accounting for over 73% of this total. Labor and fringe were approximately 18% of our total cost of sales, while utilities accounted for approximately 9%. Net other operating expenses, including outbound freight, depreciation, and maintenance, comprised the remaining 34% of our cost of sales.

Combined fiber prices, consisting of market pulp, wastepaper, and purchased towel and tissue parent rolls, increased during 2014. As compared to 2013, 2014 fiber costs increased approximately $1 million, after decreasing approximately $1 million in 2013 as compared with 2012. In 2014, wastepaper prices increased a modest amount in the first three quarters, then declined slightly in the fourth quarter. In 2012, pulp and wastepaper prices declined at moderate rates, leveling off near the end of the year.

In 2014, we consumed approximately 144,000 standard tons of wastepaper, 70,000 air-dried metric tons of market pulp, and 21,000 standard tons of purchased parent rolls. Approximately 141,000 standard tons of wastepaper, 67,000 air-dried metric tons of market pulp, and 36,000 standard tons of purchased parent rolls were consumed in 2013. The average price of wastepaper, used in the production of towel and tissue products, increased less than $2 per standard ton, or approximately $0.2 million in 2014 as compared to 2013. As compared with 2012, the average price of wastepaper decreased $19 per standard ton, or nearly $3 million, in 2013. Purchased pulp increased $11 per metric ton, or $1 million in 2014 compared to 2013 while the price had decreased $37 per metric ton, or $3 million from 2013 compared to 2012. Purchased towel and tissue parent rolls, used in our converting operations, increased $21 per standard ton, or approximately even with 2014 as compared to 2013, after decreasing $100 per standard ton, or approximately $1 million, in 2013 as compared to 2012.

Energy-related prices, consisting primarily of natural gas, electricity, coal, fuel oil, and transportation, increased in 2014 as compared to 2013, primarily driven by increases in natural gas and transportation. In total, energy-related costs, including transportation, increased approximately $2 million in 2014 as compared with 2013, after increasing approximately $1 million in 2013 as compared with 2012.

During 2014, the average price of natural gas increased 20%, or approximately $1 million, as compared with 2013. During 2013, the average price of natural gas increased 38%, or approximately $2 million, as compared with 2012. As compared with 2013, 2014 transportation costs increased approximately $1 million. Comparing 2013 with 2012, electricity prices decreased approximately 5%, or approximately $1 million, while combined coal, transportation, and fuel oil price increases had less than a $1 million impact.

As previously discussed, in 2011 our Board of Directors approved plans to expand our production capabilities in response to growing demand for its environmentally friendly, strategic products. The expansion included the construction of a state-of-the-art paper machine, located at our Harrodsburg, Kentucky converting facility, and is capable of producing premium towel and tissue products from 100% recycled fiber. We successfully started production on the new paper machine in December 2012 and introduced new premium recycled towel and tissue products during 2013 and 2014. Within cost of sales, labor and fringe costs remained relatively flat while comparing 2014 to 2013, while they increased 5% in 2013 as compared to 2012, primarily due to increases in headcount due to the start-up of the new paper machine at the Harrodsburg facility. Depreciation expense increased 80% in 2013 as compared to 2012, also due to the new paper machine.

Estimated market demand for away-from-home towel and tissue products increased by approximately 0.7% in 2014 as compared to 2013 after a similar increase in 2013 as compared to 2012.

Customer order backlogs were approximately 2,800 tons, representing $6.8 million in sales at December 31, 2014. Customer backlogs, excluding discontinued operations, were approximately 3,900 tons, or $9.1 million in sales, as of December 31, 2013, and approximately 4,200 tons, or $9.9 million in sales, as of December 31, 2012. Changes in customer backlog do not necessarily indicate a change in business conditions, as a large portion of orders are shipped directly from inventory upon receipt and do not impact backlog numbers. The entire backlog at December 31, 2014 is expected to be shipped during the first quarter of 2015.

We employed approximately 870 employees at the end of 2014. Less than one-third of our hourly mill employees are covered under collective bargaining agreements. We negotiated a five-year umbrella agreement with the United Steelworkers that was ratified on February 4, 2011. The agreement covers all collectively bargained employees and includes competitive increases in wages and retirement income benefits.

Selling and administrative expenses for the year ended December 31, 2014 were $54.1 million, compared to $52.2 million in the same period of 2013. Selling and administrative expenses were $62.6 million for the year ended December 31, 2012. In 2014, stock-based incentive compensation programs resulted in expense of $2.4 million, compared to expense of $1.8 million in 2013 and $2.0 million in 2012. For additional information on our stock incentive programs, refer to "Note 9 – Stock Compensation Plans" in the Notes to Consolidated Financial Statements.

In 2014, selling and administrative expenses were impacted by expense of $1.4 million related to change in control provisions, expense of $1.6 million related to the severance benefit of the former Chief Executive Officer, expense of $1.2 million related to proxy settlement charges, and expense of $1.5 million related to settlement charges associated with certain defined benefit retirement plans. These expenses were partially offset by a decrease in administrative headcount and a decrease in management and sales incentives and other restructuring activities.

In 2013, selling and administrative expenses were impacted by $3.0 million related to charges associated with certain defined benefit retirement plans, offset by $3.3 million related to a credit for a natural gas transportation contract associated with a closed facility. In 2012, selling and administration expenses were impacted by expenses of $7.1 million related to charges associated with certain defined benefit retirement plans, and $3.3 million related to a charge for a natural gas transportation contract associated with a closed facility.

Interest expense increased for the year ended December 31, 2014, to $10.7 million compared to $8.8 million for the year ended December 31, 2013. The increase in interest expense is due to an increase in interest rates on our former debt and higher interest rates on our new debt, a higher average outstanding balance and the amortization of original interest discount on our new debt since the July 30, 2014 debt refinancing. Additional information regarding long term debt is available in "Note 5 – Debt" in the Notes to Consolidated Financial Statements. In 2013 as compared with 2012, the increase in interest expense is due to reduced capitalized interest as a result of the start-up new paper machine at our Harrodsburg, Kentucky facility. Interest capitalized during the year ended December 31, 2014 was $0.3 million, compared with $0.4 million in the year ended December 31, 2013, and $4.8 million in the year ended December 31, 2012. Total debt was $170.9 million (net of unamortized discount of $3.2 million) at December 31, 2014 compared to $150.0 million and $196.2 million at December 31, 2013 and 2012, respectively.

Our effective income tax rate related to earnings (loss) from continuing operations before income taxes of 37.0% was impacted in 2014 by an adjustment of $0.5 million to reflect the expiration of the statute of limitations on certain tax positions. During the year ended December 31, 2013, our effective income tax rate related to the loss from continuing operations before income taxes was impacted by adjustments made to our provision for taxes of approximately $21.0 million. The adjustments were related to income tax valuation allowances for a portion of an existing cellulosic biofuels credit and certain state income tax carryforwards that will likely not be utilized to offset taxable income in the future.

The following discussions regarding liquidity and capital resources include discontinued operations in all periods presented.

Cash used in operating activities was $6.1 million during the year ended December 31, 2014, compared to $1.7 million for the year ended December 31, 2013. Cash used in operating activities increased in 2014 as compared to 2013, primarily due to increased contributions to defined benefit pension plans as described in "Note 7 – Pension and Other Post-retirement Benefit Plans" to the Consolidated Financial Statements. Cash provided by operating activities decreased in 2013 as compared to 2012, primarily due to significant benefits achieved during 2012 as working capital, primarily related to the sale of the Print & Color brands, was liquidated.

Capital expenditures totaled $16.4 million, $37.5 million, and $149.4 million in 2014, 2013, and 2012, respectively. It is expected that capital spending will be approximately $13 million in 2015. The decrease in capital expenditures in 2014 as compared to 2013 is primarily due to the completion of spending on the expansion project that occurred at Harrodsburg, Kentucky, between 2011 and 2013. The major element of this expansion, the new ATMOS enabled paper machine began operating in December 2012. Similarly the decrease in capital expenditures from 2012 to 2013 was due to the completion of the major expenditure phase of this expansion. Capital spending related to this project was $15 million and $131 million in 2013 and 2012, respectively. We began production of certain conventional grades on the new paper machine in December 2012, and produced and commercialized premium products in 2013.

In May 2013, we announced that our Board of Directors had approved the sale of our specialty paper business. In 2014, we sold the assets held for sale associated with Brainerd and realized proceeds on the sale of $7.0 million. The sale of the specialty paper business and primarily all related assets and selected liabilities, excluding the Brainerd mill, closed on June 26, 2013, generating proceeds of approximately $105.1 million after settlement of transaction-related liabilities, transaction costs, and taxes.

We believe that the available credit under our credit agreements and cash provided by operations will be sufficient to meet our cash flow needs for debt maturities, capital, working capital, and investing activities in 2015.

At December 31, 2014, total debt was $170.9 million (gross debt of $174.1 million less unamortized discount of $3.2 million), an increase of $20.9 million from the $150.0 million reported at December 31, 2013. The increase is due to the July 30, 2014 debt refinancing as discussed in "Note 5 – Debt" to the Consolidated Financial Statements. At December 31, 2012, total debt was $196.2 million. During the first half of 2013, total debt increased to $217.0 million. We used $67.0 million of cash proceeds from the sale of our specialty paper business, which totaled $105.1 million, to pay down outstanding debt.

On July 30, 2014, the Company prepaid $150 million of outstanding obligations with various maturities under our former note purchase and private-shelf agreement utilizing proceeds received under a $175 million secured term loan facility. Also, on July 30, 2014, we terminated the $80 million revolving credit agreement expiring June 2015, and entered into a $50 million secured revolving credit facility which provides for borrowings up to $50 million based on certain borrowing base requirements. In addition to the prepayment of the outstanding obligations under the note purchase and private-shelf notes, net proceeds of $171.5 million under the term loan facility were used to pay $14.4 million in accrued interest and make-whole payments to the note holders and $3.4 million of transaction-related fees and expenses. The remainder of the net proceeds was used for general corporate purposes.

The $50 million secured revolving credit facility matures in July 2019 and the $175 million term loan facility has a final maturity in July 2020. The secured debt agreements contain various restrictive covenants, including fixed charge coverage ratios in the case of the secured revolving credit facility and leverage ratios in the case of the term loan facility, and contain restrictions on dividends and other restricted payments. Both agreements are secured by substantially all of the assets of the Company. At December 31, 2014, we were in compliance with all required covenants.

The $175 million secured term loan amortizes in equal quarterly installments in an aggregate annual amount equal to 1% of the original principal amount, with the remainder due at maturity. In addition to the annual amortization, the secured term loan is subject to mandatory prepayments subject to excess cash flow requirements. The annual interest rate is based on LIBOR, subject to a 1% floor, plus 5.5%, or at the option of the Company, a base rate as defined in the agreement, plus 4.5%. The interest rate at December 31, 2014 was 6.5%.

Borrowings under the $50 million secured revolving credit facility bear interest at a rate equal to LIBOR or a base rate plus an applicable margin determined on the first day of the calendar month following each fiscal quarter end. At December 31, 2014, the applicable margin for LIBOR-based borrowings is 1.75% and, for base rate borrowings is 0.75%. The revolving credit facility is subject to an unused line fee that ranges from 25 to 37.5 basis points.

Availability under the $50 million secured revolving credit facility is subject to customary conditions and is limited by the Company's borrowing base determined by the amount of accounts receivable and inventory. At December 31, 2014, there were no amounts outstanding under the revolving credit agreement and the Company had a borrowing base of unused availability of $36.5 million.

Early in 2014 and during prior years, we had an unrated commercial paper placement agreement with a bank to issue up to $50 million of unsecured debt obligations. The agreement required unused credit availability under our revolving credit agreement equal to the amount of outstanding commercial paper. On February 24, 2014, we terminated this commercial paper placement agreement. There were no outstanding borrowings under this agreement as of the date of termination or at December 31, 2013.

At December 31, 2014, payments due within the next year on our secured term loan facility have been classified as long-term on our Consolidated Balance Sheets as we have the ability and intent to refinance these payments under our revolving-credit agreement.

In February 2008, our Board of Directors authorized the repurchase of 2,500,000 shares of Wausau Paper common stock. There were no repurchases of common stock during 2014, 2013, or 2012. Repurchases may be made from time to time in the open market or through privately negotiated transactions. At December 31, 2014, there were 2,009,774 shares available for purchase under the existing authorization.

In 2014, 2013 and 2012, the Board of Directors declared cash dividends of $0.12 per share of common stock.

The following is a summary of our contractual obligations and payments due by period subsequent to December 31, 2014:


				Payments Due by Period
(all dollar amounts in thousands)		Total		2015		2016		2017		2018		2019		Thereafter


Long-term debt	$	174,125	$	1,750	$	1,750	$	1,750	$	1,750	$	1,750	$	165,375
Interest on debt		61,464		11,432		11,348		11,201		11,086		10,970		5,427
Operating leases		5,917		2,258		1,926		1,733		–		–		–
Capital spending commitments		1,453		1,453		–		–		–		–		–
Retirement plan contributions		10,848		10,848		–		–		–		–		–
Post-retirement benefit plan		2,583		2,583		–		–		–		–		–
Purchase obligations		238,189		86,181		74,877		67,275		3,478		2,923		3,455

	$	494,579	$	116,505	$	89,901	$	81,959	$	16,314	$	15,643	$	174,257

As discussed in "Note 8 – Income Taxes" in the Notes to Consolidated Financial Statements, under the provisions of FASB ASC Subtopic 740-10, at December 31, 2014, we had a liability for unrecognized tax benefits, including related interest and penalties, totaling $1.3 million. Due to the uncertainties related to these tax matters, we are unable to make a reasonably reliable estimate when cash settlement with a taxing authority will occur.

Interest on debt is variable; future interest payments have been calculated utilizing the December 31, 2014 interest rate of 6.5%. For additional information on debt and interest obligations, please refer to "Note 5 – Debt" in the Notes to Consolidated Financial Statements. For additional information on operating leases, please refer to "Note 6 – Lease Commitments" in the Notes to Consolidated Financial Statements. Commitments for capital spending and additional information with respect to the purchase obligations are described in "Note 10 – Commitments and Contingencies" in the Notes to Consolidated Financial Statements. We also have various employee benefit plan obligations that are described in "Note 7 – Pension and Other Post-retirement Benefit Plans."

We do not have a material market risk associated with derivative instruments. We generally conduct U.S. dollar-denominated international transactions, and our currency fluctuation risk for transactions denominated in foreign currency is not material. On July 30, 2014, we entered into a $175.0 million secured term loan facility. At December 31, 2014, the estimated fair value of this fixed-rate debt was $187 million.

The potential loss in fair value on such variable-rate debt obligations from a hypothetical 10% increase in market interest rates is estimated to be $1.2 million, and would not be material to the overall fair value of the debt. We currently have no plans to repurchase our outstanding variable-rate instruments and, therefore, fluctuations in market interest rates would not have an effect on our results of operations or stockholders' equity.

We are responsible for establishing and maintaining adequate internal control over financial reporting. Internal control over financial reporting is defined in Rule 13a-15(f) or 15d-15(f) promulgated under the Securities Exchange Act of 1934 as a process designed by, or under the supervision of, our principal executive and principal financial officers and effected by our Board of Directors, management and other personnel, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with accounting principles generally accepted in the United States and includes those policies and procedures that:

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

We assessed the effectiveness of our internal control over financial reporting as of December 31, 2014. In making this assessment, we used the criteria set forth by the Committee of Sponsoring Organizations of the Treadway Commission ("COSO") in Internal Control-Integrated Framework (2013).

Based on our assessment, we believe that, as of December 31, 2014, our internal control over financial reporting is effective based on those criteria.

Our independent registered public accounting firm has issued a report on internal control over financial reporting. This report appears on page 23.

To the Board of Directors and Stockholders of Wausau Paper Corp.
Mosinee, Wisconsin

We have audited the internal control over financial reporting of Wausau Paper Corp. and subsidiaries (the "Company") as of December 31, 2014, based on criteria established in Internal Control – Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission. The Company's management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying Management's Report on Internal Control Over Financial Reporting. Our responsibility is to express an opinion on the Company's internal control over financial reporting based on our audit.

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects. Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

A company's internal control over financial reporting is a process designed by, or under the supervision of, the company's principal executive and principal financial officers, or persons performing similar functions, and effected by the company's board of directors, management, and other personnel to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company's internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company's assets that could have a material effect on the financial statements.

Because of the inherent limitations of internal control over financial reporting, including the possibility of collusion or improper management override of controls, material misstatements due to error or fraud may not be prevented or detected on a timely basis. Also, projections of any evaluation of the effectiveness of the internal control over financial reporting to future periods are subject to the risk that the controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

In our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of December 31, 2014, based on the criteria established in Internal Control – Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission.

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the consolidated financial statements as of and for the year ended December 31, 2014 of the Company and our report dated March 2, 2015 expressed an unqualified opinion on those financial statements.

To the Board of Directors and Stockholders of Wausau Paper Corp.
Mosinee, Wisconsin

We have audited the accompanying consolidated balance sheets of Wausau Paper Corp. and subsidiaries (the "Company") as of December 31, 2014 and 2013, and the related consolidated statements of comprehensive income (loss), stockholders' equity, and cash flows for each of the three years in the period ended December 31, 2014. These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on these financial statements based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, such consolidated financial statements present fairly, in all material respects, the financial position of Wausau Paper Corp. and subsidiaries as of December 31, 2014 and 2013, and the results of their operations and their cash flows for each of the three years in the period ended December 31, 2014, in conformity with accounting principles generally accepted in the United States of America.

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the Company's internal control over financial reporting as of December 31, 2014, based on the criteria established in Internal Control – Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission and our report dated March 2, 2015 expressed an unqualified opinion on the Company's internal control over financial reporting.


		As of December 31,
(all dollar amounts in thousands)		2014		2013


ASSETS
Current assets:
Cash and cash equivalents	$	2,675	$	19,594
Receivables, net		23,198		29,106
Refundable income taxes		1,487		1,927
Inventories		31,824		35,718
Spare parts		11,729		10,607
Other current assets		1,576		2,243
Assets of discontinued operations		1,050		8,587

Total current assets		73,539		107,782
Property, plant, and equipment – net		289,840		298,964
Deferred income taxes		43,386		20,470
Other assets		57,097		54,347

Total Assets	$	463,862	$	481,563

LIABILITIES
Current liabilities:
Accounts payable	$	22,740	$	29,900
Deferred income taxes		11,844		10,118
Accrued and other liabilities		35,556		31,965
Liabilities of discontinued operations		2,791		1,894

Total current liabilities		72,931		73,877
Long-term debt		170,868		150,000
Post-retirement benefits		21,647		30,247
Pension		55,075		38,838
Other noncurrent liabilities		15,829		19,470
Noncurrent liabilities of discontinued operations		–		989

Total liabilities		336,350		313,421

Commitments and contingencies		–		–
STOCKHOLDERS' EQUITY
Preferred stock, no par value (500,000 shares authorized; no shares issued)		–		–
Common stock, no par value (100,000,000 shares authorized; 60,122,812 shares issued in 2014 and 2013)		172,311		178,342
Retained earnings		126,767		151,485
Accumulated other comprehensive loss		(43,975)		(27,220)
Treasury stock, at cost (10,121,717 and 10,667,058 shares in 2014 and 2013, respectively)		(127,591)		(134,465)

Total stockholders' equity		127,512		168,142

Total Liabilities and Stockholders' Equity	$	463,862	$	481,563

Wausau Paper Corp. and Subsidiaries
Consolidated Statements of Comprehensive Income (Loss)


		For the Year Ended December 31,
(all amounts in thousands, except per share data)		2014		2013		2012


Net sales	$	352,024	$	348,584	$	344,182
Cost of sales		300,705		298,982		280,442

Gross profit		51,319		49,602		63,740
Selling and administrative		54,081		52,186		62,603

Operating (loss) profit		(2,762)		(2,584)		1,137
Other income (expense):
Interest expense		(10,679)		(8,802)		(3,330)
Loss on early extinguishment of debt		(14,350)		–		–
Other, net		(27)		(4)		(51)

Loss from continuing operations before income taxes		(27,818)		(11,390)		(2,244)
(Credit) provision for income taxes		(10,284)		16,793		(682)

Loss from continuing operations		(17,534)		(28,183)		(1,562)
(Loss) earnings from discontinued operations, net of taxes		(978)		(69,082)		2,238

Net (loss) earnings	$	(18,512)	$	(97,265)	$	676

Net (loss) earnings per share – basic and diluted:
Continuing operations	$	(0.35)	$	(0.57)	$	(0.03)
Discontinued operations		(0.02)		(1.40)		0.05

Net (loss) earnings	$	(0.37)	$	(1.97)	$	0.01

Weighted average shares outstanding – basic		50,173		49,411		49,312

Weighted average shares outstanding – diluted		50,173		49,411		49,312

Dividends declared per common share	$	0.12	$	0.12	$	0.12

Other comprehensive (loss) income:
Retirement and other post-retirement plans, net of tax	$	(16,755)	$	63,876	$	12,981

Other comprehensive (loss) income		(16,755)		63,876		12,981

Comprehensive (loss) income	$	(35,267)	$	(33,389)	$	13,657


		For the Year Ended December 31,
(all dollar amounts in thousands)		2014		2013		2012


CASH FLOWS FROM OPERATING ACTIVITIES:
Net (loss) earnings	$	(18,512)	$	(97,265)	$	676
Provision for depreciation, depletion, and amortization		41,252		82,048		47,642
Credit for losses on accounts receivable		(69)		(100)		(165)
Loss on early extinguishment of debt		14,350		–		–
Gain on sale of business		–		–		(12,515)
(Gain) loss on sale of assets		(214)		882		(960)
Impairment of long-lived assets		211		64,548		2,075
Non-cash inventory, spare parts and other writedowns		–		6,653		–
Compensation expense for stock-based awards		2,396		1,773		2,021
Deferred income taxes		(10,684)		(25,373)		(2,077)
Changes in operating assets and liabilities:
Receivables		8,115		(972)		21,726
Inventories		4,043		(2,393)		18,235
Other assets		(21,536)		(22,793)		(20,568)
Accounts payable and other		(24,876)		(9,469)		(11,153)
Accrued and refundable income taxes		(544)		806		(9,009)

Net cash (used in) provided by operating activities		(6,068)		(1,655)		35,928

CASH FLOWS FROM INVESTING ACTIVITIES:
Capital expenditures		(16,449)		(37,466)		(149,424)
Grants received for capital expenditures		–		–		236
Proceeds from sale of business		–		105,067		20,817
Proceeds from sale of assets		7,111		1,243		7,194

Net cash (used in) provided by investing activities		(9,338)		68,844		(121,177)

CASH FLOWS FROM FINANCING ACTIVITIES:
Net (payments) issuances of commercial paper		–		(40,700)		32,050
Borrowings under credit agreements		171,500		65,000		8,500
Payments under credit agreements		(150,875)		(70,500)		(3,000)
Issuances of notes payable		–		–		50,000
Payments of debt issuance costs		(3,773)		–		–
Payments of industrial development bond agreement		–		–		(19,000)
Payment of premium on early extinguishment of debt		(13,833)		–		–
Dividends paid		(5,982)		(5,929)		(5,918)
Proceeds from stock option exercises		1,450		490		–

Net cash (used in) provided by financing activities		(1,513)		(51,639)		62,632

Net (decrease) increase in cash and cash equivalents		(16,919)		15,550		(22,617)
Cash and cash equivalents at beginning of year		19,594		4,044		26,661

Cash and cash equivalents at end of year	$	2,675	$	19,594	$	4,044

SUPPLEMENTAL CASH FLOW INFORMATION:
Interest paid – net of amount capitalized	$	10,675	$	7,606	$	2,012
Income taxes paid	$	51	$	224	$	3,145

Noncash investing activities: For the years ended December 31, 2014, 2013, and 2012, capital expenditures included in accounts payable were $3.7 million, $7.1 million, and $4.7 million, respectively. There were capital grants receivable of $1.0 million for the year ended December 31, 2013.

Wausau Paper Corp. and Subsidiaries
Consolidated Statements of Stockholders' Equity


(all dollar amounts in thousands)		Common Stock		Retained Earnings		Accumulated Other Comprehensive Loss		Treasury Stock		Total Stockholders' Equity


Balances December 31, 2011	$	178,315	$	260,016	$	(104,077)	$	(138,010)	$	196,244
Net earnings				676						676
Retirement and other post-retirement plans (Net of $7,975 deferred tax)						12,981				12,981
Cash dividends declared				(5,960)						(5,960)
Settlement of performance unit grant		(2,331)						1,870		(461)
Stock-based award compensation		2,021								2,021

Balances December 31, 2012		178,005		254,732		(91,096)		(136,140)		205,501
Net loss				(97,265)						(97,265)
Retirement and other post-retirement plans (Net of $38,603 deferred tax)						63,876				63,876
Cash dividends declared				(5,982)						(5,982)
Stock options exercised		(203)						693		490
Settlement of performance unit grant		(1,233)						982		(251)
Stock-based award compensation		1,773								1,773

Balances December 31, 2013		178,342		151,485		(27,220)		(134,465)		168,142
Net loss				(18,512)						(18,512)
Retirement and other post-retirement plans (Net of $(10,052) deferred tax)						(16,755)				(16,755)
Cash dividends declared				(6,206)						(6,206)
Stock options exercised		(403)						1,853		1,450
Settlement of performance unit grant		(8,024)						5,021		(3,003)
Stock-based award compensation		2,396								2,396

Balances December 31, 2014	$	172,311	$	126,767	$	(43,975)	$	(127,591)	$	127,512

NOTE 1 DESCRIPTION OF THE BUSINESS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Wausau Paper Corp. manufactures, converts, and sells a complete line of towel and tissue products that are marketed along with soap and dispensing systems for the industrial and commercial away-from-home market. Our products are primarily sold within the United States and Canada.

Wausau Paper Corp. manufactured, converted, and sold specialty paper products for industrial and commercial end markets and premium printing and writing papers within the former Paper segment. The premium Print & Color brands were sold in January of 2012 and the Brokaw, Wisconsin mill was closed in February 2012. In January 2013, we announced our intent to focus our management efforts and future investments on our Tissue business. In March 2013, we permanently closed our Brainerd, Minnesota, mill and on June 26, 2013, completed the sale of our specialty paper business, ending our participation in the markets in which our former Paper segment competed. See Note 2 for further information regarding discontinued operations.

The consolidated financial statements include the accounts of Wausau Paper Corp. and our subsidiaries. All significant intercompany transactions and accounts have been eliminated in consolidation.

The results of operations of our specialty paper and printing and writing business are reported as discontinued operations in the Consolidated Statements of Comprehensive Income (Loss) for all periods presented. The corresponding assets and liabilities of the discontinued operations in the Consolidated Balance Sheets have been reclassified in accordance with authoritative literature on discontinued operations. Also, in accordance with the authoritative literature, we have elected to not separately disclose the cash flows related to the discontinued operation. See Note 2 for further information regarding discontinued operations.

The preparation of the accompanying consolidated financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenue, and expenses. Actual results may differ from these estimates.

We define cash equivalents as highly liquid, short-term investments with an original maturity of three months or less. Cash and cash equivalents are stated at cost, which approximates market. There were approximately $2.6 million and $18.3 million of cash and cash equivalents on deposit with one bank at December 31, 2014 and 2013, respectively.

Finished paper products and raw materials are valued at the lower of cost, determined on the last-in, first-out ("LIFO") method, or market. As of December 31, 2014 and December 31, 2013, 97%, and 96% of inventory, respectively, was valued on a LIFO basis. Liquidations in individual LIFO inventory pools, excluding the impact of discontinued operations, decreased cost of sales by less than $0.1 million for the years ended December 31, 2014 and 2013.

Property, plant, and equipment are stated at cost and are depreciated over the estimated useful lives of the assets using the straight-line method for financial statement purposes. Land and construction in progress are stated at cost. The cost and related accumulated depreciation of all plant and equipment retired or otherwise disposed of are removed from the accounts, and any resulting gains or losses are included in the Consolidated Statements of Comprehensive Income (Loss).

Buildings are depreciated over a 20 to 45 year period; machinery and equipment over a 3 to 20 year period. Maintenance and repair costs are charged to expense as incurred. Improvements that extend the useful lives of the assets are added to the property, plant, and equipment accounts.

Excluding discontinued operations, interest capitalized on long-term projects in 2014, 2013, and 2012 totaled $0.3 million, $0.4 million, and $4.8 million, respectively.

We assess the recoverability of assets to be held and used by comparing the carrying amount of an asset to future undiscounted net cash flows expected to be generated by the asset. If such assets are considered to be impaired, the impairment to be recognized is measured as the amount by which the carrying amount of the assets exceeds the fair value of the assets, generally based on a discounted cash flow analysis. Included in discontinued operations in 2014, 2013, and 2012, we recorded impairment losses of $0.2 million, $64.5 million, and $2.1 million, respectively. See Note 2 for a further discussion on impairment losses.

Estimates of income taxes refundable and payable, deferred income tax assets and liabilities, and the effective tax rate are based on an analysis of many factors including interpretations of Federal, state, and foreign income tax laws, the difference between tax and financial reporting basis of assets and liabilities, estimates of amounts currently due or owed, realization of income tax benefits in future years, and current accounting standards. Estimates are reviewed and updated on a quarterly basis as facts and circumstances change and actual results are known. Adjustments to the effective income tax rate and recorded assets and liabilities may occur in future periods if actual results differ significantly from original estimates and interpretations.

Common stock purchased for treasury is recorded at cost. At the date of subsequent reissue, the treasury stock account is reduced by the cost of such stock on the weighted-average cost basis.

For all periods presented, the accumulated other comprehensive loss is comprised of cumulative net actuarial losses and prior service cost not yet recognized as a component of net periodic benefit costs for retirement plans and other post-retirement benefit plans, net of tax of $27.6 million, $17.6 million, and $56.2 million at December 31, 2014, 2013, and 2012, respectively.

Revenue is recognized, net of estimated discounts, allowances and returns, at the time title passes to the customer, which is typically upon the shipment of goods. We grant credit to customers in the ordinary course of business.

Shipping and handling costs billed to customers are included in net sales, and the related costs are included in cost of sales in the Consolidated Statements of Comprehensive Income (Loss).

In certain circumstances, we will enter into agreements to sell dispenser systems to our customers at a reduced cost. These agreements contain specific provisions, among which the customer must maintain the dispenser system and utilize our products in the dispenser over the term of the agreement. We evaluate the recoverability of the carrying amount of the dispenser systems whenever events or changes in circumstances indicate that the carrying amount may not be fully recoverable. We use judgment to determine when an impairment test is necessary. No impairment losses related to dispenser systems were recorded in 2014, 2013, or 2012. The net costs associated with providing the dispenser system at a discount are recorded in other assets on our Consolidated Balance Sheets, and are amortized as a reduction of net sales over the term of the agreement. There were approximately $47.4 million and $47.2 million recorded in other assets for dispenser systems at December 31, 2014 and 2013, respectively. In the years ended December 31, 2014, 2013, and 2012, deferred costs related to dispenser systems were approximately $18.6 million, $20.7 million, and $19.1 million, respectively. In the years ended December 31, 2014, 2013, and 2012, amortization of deferred costs related to dispenser systems was approximately $18.4 million, $18.0 million, and $17.2 million, respectively.

The provisions of Financial Accounting Standards Board ("FASB") Accounting Standards Codification ("ASC") Subtopic 718-10, "Compensation – Stock Compensation", require that certain share-based compensation awards be remeasured at their fair value at each interim reporting period until final settlement. See Note 9 for a further discussion on stock-based compensation plans.

We present both basic and diluted net earnings (loss) per share ("EPS") amounts. Basic EPS is calculated based on the weighted average number of common shares outstanding during the respective year, while diluted EPS is calculated based on the weighted average number of common shares and common stock equivalents outstanding during the respective year. The difference between basic and diluted EPS is solely attributable to stock-based compensation plans. See Note 9 for information on stock-based compensation plans. We use the treasury-stock method to calculate the impact of outstanding awards of stock options, restricted stock, and restricted stock unit awards, referred to as performance units. Stock options for which the exercise price exceeds the average market price over the period have an antidilutive effect on EPS and, accordingly, are excluded from the calculation.

Due to the net loss from continuing operations for the years ended December 31, 2014, 2013, and 2012, all stock-based grants were considered to be antidilutive.


(all amounts in thousands, except per share data)		2014		2013		2012


Basic weighted average common shares outstanding		50,173		49,411		49,312
Dilutive securities:
Stock compensation plans		–		–		–

Diluted weighted average common shares outstanding		50,173		49,411		49,312

Loss from continuing operations, net of tax	$	(17,534)	$	(28,183)	$	(1,562)
(Loss) earnings from discontinued operations, net of tax		(978)		(69,082)		2,238

Net (loss) earnings	$	(18,512)	$	(97,265)	$	676

Net loss from continuing operations, per share – basic and diluted	$	(0.35)	$	(0.57)	$	(0.03)
Net (loss) earnings from discontinued operations, per share – basic and diluted		(0.02)		(1.40)		0.05

Net (loss) earnings per share – basic and diluted	$	(0.37)	$	(1.97)	$	0.01

At December 31, 2014 and 2013, there were no derivative instruments outstanding.

Research and development costs are expensed as incurred. Expenditures for product development, excluding discontinued operations, were $0.7 million, $1.4 million, and $0.8 million in 2014, 2013, and 2012, respectively.

In July 2013, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update ("ASU") No. 2013-11 "Presentation of an Unrecognized Tax Benefit When a Net Operating Loss Carryforward, a Similar Tax Loss, or a Tax Credit Carryforward Exists". This guidance requires unrecognized tax benefits to be presented as a decrease in net operating loss, similar tax loss or tax credit carryforward if certain criteria are met. The guidance was applied prospectively beginning January 1, 2014. The adoption of ASU No. 2013-11 did not have an impact on our results of operations or financial position.

On September 13, 2013, the Internal Revenue Service released final tangible property regulations under Sections 162(a) and 263(a) of the Internal Revenue Service Code ("IRC") and proposed regulations under Section 168 of the IRC. These regulations generally apply to taxable years beginning on or after January 1, 2014 and affect all taxpayers that acquire, produce, or improve tangible property. The adoption of these regulations did not have a material impact on our Consolidated Financial Statements.

On April 10, 2014, the FASB issued ASU No. 2014-08, "Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity." This guidance changes the definition of a discontinued operation to a strategic shift that has or will have a major impact on an entity's operations or financial results. Additionally, there are new disclosure requirements to enhance transparency for reporting purposes. ASU 2014-08 is to be applied prospectively to all disposals that occur in annual periods beginning on or after December 15, 2014. We do not expect the adoption of this guidance will have a material impact on our Consolidated Financial Statements.

On May 28, 2014, the FASB issued ASU No. 2014-09, "Revenue from Contracts with Customers." This standard provides companies with a single model for use in accounting for revenue arising from contracts with customers. The core principle of this model is to recognize revenue when control of the goods or services transfers to the customer, as opposed to recognizing revenue when the risks and rewards transfer to the customer under the existing revenue guidance. ASU No. 2014-09 is effective with annual periods beginning after December 15, 2016, with early adoption not permitted. The guidance allows companies to either apply the requirements retrospectively to all prior periods presented, or apply the requirements in the year of adoption through a cumulative adjustment. We are currently evaluating the impact of this guidance on our Consolidated Financial Statements.

On June 19, 2014, the FASB issued ASU No. 2014-12, "Accounting for Share-Based Payments When the Terms of an Award Provide That a Performance Target Could Be Achieved after the Requisite Service Period." For share-based payments with a performance target that could be achieved after the requisite vesting period, the guidance requires the target be treated as a performance condition under FASB ASC Topic 718, "Compensation – Stock Compensation," and, as a result, should not be included in the estimation of the grant-date fair value of the award. Instead, ASU No. 2014-12 requires companies to

recognize compensation expense for the award when it becomes probable that the performance target will be achieved. ASU No. 2014-12 is effective for annual periods beginning after December 15, 2015, and may be applied either prospectively or retrospectively. We do not expect the adoption of this guidance will have a material impact on our Consolidated Financial Statements.

On August 27, 2014, the FASB issued ASU No. 2014-15, "Presentation of Financial Statements – Going Concern." This standard provides guidance on management's responsibility to evaluate whether there is substantial doubt about a company's ability to continue as a going concern and related footnote disclosures. For each reporting period, management will be required to evaluate whether there are conditions or events that raise substantial doubt about a company's ability to continue as a going concern within one year from the date the financial statements are issued. ASU No. 2014-15 is effective for annual periods ending after December 15, 2016, and for interim and annual periods thereafter, with early adoption permitted. We do not expect the adoption of this guidance will have a material impact on our Consolidated Financial Statements.

We determined that as of June 30, 2013, the sale of the specialty paper business and the closure of the Brainerd mill, and as of March 31, 2012, the closure of the Brokaw mill, met the criteria for discontinued operations presentation as established ASC Subtopic 205-20, "Discontinued Operations". The results of operations of the specialty paper business, Brainerd, and Brokaw mills have been reported as discontinued operations in the Consolidated Statements of Comprehensive Income (Loss) for all periods presented. The corresponding assets and liabilities of the discontinued operations have been reclassified in accordance with authoritative literature on discontinued operations when the respective component met the criteria for discontinued operations presentation. The statements of cash flows for the years ended December 31, 2014, 2013, and 2012 have not been adjusted to separately disclose cash flows related to discontinued operations.

We evaluated the recoverability of the carrying amount of the long-lived assets of the discontinued operation. As part of the evaluation, we estimated the future cash flows related to the long-lived assets using a probability weighted estimate and determined those cash flows were not sufficient to recover the carrying value of the long-lived assets. As there were no quoted market prices available for these or similar assets, we used our best estimates in determining the fair value of the long-lived assets of the discontinued operation based upon a range of anticipated sales prices for these assets. The use of these unobservable inputs, or level 3 inputs, resulted in pre-tax impairment charges as detailed below.

The sale of the specialty paper business and primarily all related assets and selected liabilities, excluding the Brainerd mill, closed on June 26, 2013, resulting in net cash proceeds, subject to certain post-closing adjustments, of approximately $105.1 million after settlement of transaction-related liabilities, transaction costs, and taxes. The sale generated a pre-tax impairment charge of $64.5 million. Included in the impairment charge is a net pre-tax credit of approximately $5.9 million related to pension and other postretirement plan settlements, curtailments, and special termination benefits resulting from modifications made to the plans in connection with the transaction. Additional pre-tax charges recorded for the years ended December 31, 2014 and 2013 related to the sale of the specialty paper business were severance and benefit continuation costs of $0.2 million and $2.0 million, respectively, and other associated costs of $1.2 million and $5.2 million, respectively.

The agreement to sell the specialty paper business also includes a provision whereby we would receive a contingent payment from the buyer if certain performance thresholds and other events occur. At December 31, 2014, no amounts have been recognized related to this provision, as we are not able to determine whether such events will occur.

In February 2013, we announced the planned closure of our Brainerd paper mill and the facility permanently closed on March 29, 2013. Pre-tax charges related to other associated closure costs recorded for the year ended December 31, 2014 were $0.7 million. These amounts include $0.2 million to writedown the value of assets held for sale. Related pre-tax charges recorded for the year ended December 31, 2013 were accelerated depreciation on long lived assets of $35.7 million; inventory and spare parts write downs of $6.7 million; severance and benefit continuation costs of $1.4 million; and other associated costs of $2.6 million. The sale of Brainerd mill inventory, not included within the sale of the specialty paper business, caused liquidation in individual LIFO inventory pools during the years ended December 31, 2014 and December 31, 2013, resulting in pre-tax income of approximately $0.2 million and $1.7 million, respectively.

During 2014, we sold the assets held for sale associated with the Brainerd paper mill and realized proceeds on the sale of $7.0 million for the year ended December 31, 2014. There was a gain of $0.5 million recognized in the year ended December 31, 2014, on the disposal of the Brainerd asset group.

In December 2011, we announced that our Board of Directors had approved the sale of our premium Print & Color brands, and the closure of our Brokaw, Wisconsin paper mill. The sale of the premium Print & Color brands, select paper inventory, and certain manufacturing equipment closed on January 31, 2012. We permanently ceased papermaking operations at the mill on February 10, 2012. The sale of the premium Print & Color brands, select paper inventory, and certain manufacturing equipment generated a pre-tax gain of $12.5 million. During the third quarter of 2012, we completed the sale and disposal of the remaining long-lived assets of the Brokaw mill, generating proceeds of $4.8 million and a pre-tax gain of approximately $0.2 million. Related pre-tax charges recorded for the year ended December 31, 2012 were impairment charges of $2.1 million; inventory and spare parts write downs of $1.0 million; severance and benefit continuation costs of

$1.8 million; and other associated costs of $1.8 million. The sale of select Print & Color paper inventory caused liquidation in individual LIFO inventory pools during the year ended December 31, 2012, resulting in pre-tax income of approximately $12.1 million, which is recorded in earnings from discontinued operations in the Consolidated Statements of Comprehensive Income (Loss).

At December 31, 2014, there was $1.1 million in assets of discontinued operations, comprised primarily of deferred tax assets and land held for sale. Also at December 31, 2014, there were $2.8 million in current liabilities primarily related to contract termination costs and are classified as discontinued operations in the Consolidated Balance Sheets. At December 31, 2013, there was $8.6 million in current assets of discontinued operations, comprised primarily of $6.7 million related to assets held for sale of Brainerd. Also at December 31, 2013, there were $1.9 million in current liabilities and $1.0 million in other noncurrent liabilities that are primarily related to contract termination costs and were classified as discontinued operations in the Consolidated Balance Sheets.

The following table summarizes certain Consolidated Statements of Comprehensive Income (Loss) information for discontinued operations:

We executed restructuring activities related to our discontinued operations, and have recognized net pre-tax charges of $2.1 million, $118.1 million, and $6.7 million related to discontinued operations, including the impairment charges discussed above for the years ended December 31, 2014, 2013 and 2012, respectively. These charges, which are detailed in the following table, are recorded in (loss) earnings from discontinued operations in the Consolidated Statements of Comprehensive Income (Loss).

No additional significant pre-tax closure charges related to discontinued operations are expected to be incurred in 2015. Following is a summary of the liabilities for discontinued operations through December 31, 2014:

During the year ended December 31, 2013, we recorded a pre-tax credit of $3.3 million, $0.2 million of which related to refunds of previous payments, related to a previously terminated contract for our previously closed Groveton, New Hampshire mill compared to pre-tax charges of $3.3 million in the year ended December 31, 2012. These charges are included in selling and administrative expenses in the Consolidated Statements of Comprehensive Income (Loss). During the year ended December 31, 2014, we recorded expense of approximately $0.7 million and made payments of $0.7 million related to this contract compared to expenses of $0.7 million and payments of $1.2 million during the year ended December 31, 2013. During the year ended December 31, 2012, we recorded expense of approximately $0.6 million and payments of $2.0 million. We will continue to make payments related to the contract over the original contractual term which expires in 2019. At December 31, 2014, $1.8 million and $6.8 million are included in current liabilities and noncurrent liabilities, respectively, consisting of contract termination costs associated with the Groveton mill. At December 31, 2013, $0.8 million and $7.8 million are included in current liabilities and noncurrent liabilities, respectively, consisting of contract termination costs associated with the Groveton mill.

For all periods presented in the consolidated financial statements, accumulated other comprehensive loss is comprised solely of cumulative net actuarial losses and prior service cost not yet recognized as a component of net periodic benefit costs for retirement and other post-retirement plans. During the years ended December 31, 2014 and 2013, the changes in accumulated other comprehensive loss, net of tax, were as follows:

Following are details of the amounts reclassified out of accumulated other comprehensive loss during the years ended December 31, 2014 and 2013:


(all dollar amounts in thousands)		December 31, 2014		December 31, 2013	Affected Line Item in the Consolidated Statements of Comprehensive Loss


Pension and other post-retirement benefit obligation changes:
Amortization of prior service cost, net	$	2,842	$	13,110	(a)
Amortization of actuarial (losses) gains, net		(29,649)		68,055	(a)
Curtailments		–		21,314	(a)

Reclassification before tax		(26,807)		102,479
Tax provision (credit)		10,052		(38,603)

Reclassifications for the period, net of tax	$	(16,755)	$	63,876

As discussed in Note 2, the corresponding assets and liabilities of the discontinued operations have been reclassified in accordance with authoritative literature on discontinued operations when the respective component met the criteria for discontinued operations presentation and prior periods were not restated. As such, the balance sheet amounts below exclude all discontinued operations for December 31, 2014 and 2013.


(all dollar amounts in thousands)		2014		2013


Receivables
Trade	$	22,934	$	28,549
Other		364		708

		23,298		29,257
Less: allowances for doubtful accounts		(100)		(151)

	$	23,198	$	29,106

Inventories
Raw materials	$	17,969	$	25,714
Work in process and finished goods		20,074		17,087
Supplies		2,189		1,992

Inventories at cost		40,232		44,793
LIFO reserve		(8,408)		(9,075)

	$	31,824	$	35,718

Property, plant, and equipment
Buildings	$	82,021	$	82,610
Machinery and equipment		459,170		447,396

		541,191		530,006
Less: accumulated depreciation		(256,173)		(239,983)

Net depreciated value		285,018		290,023
Land		1,697		1,734
Construction in progress		3,125		7,207

	$	289,840	$	298,964

Accrued and other liabilities
Payroll	$	3,415	$	4,307
Vacation pay		4,505		4,624
Compensation plans		88		485
Employee retirement plans		14,492		8,765
Rebates		4,480		4,671
Accrued income taxes		419		965
Other		8,157		8,148

	$	35,556	$	31,965

The $50 million secured revolving credit facility matures in July 2019 and the $175 million term loan facility has a final maturity of July 2020. The secured debt agreements contain various restrictive covenants, including fixed charge coverage ratios in the case of the secured revolving credit facility and leverage ratios in the case of the term loan facility, and contain restrictions on dividends and other restricted payments. Both agreements are secured by substantially all of the assets of the Company. At December 31, 2014, we were in compliance with all required covenants.

We have estimated the fair value of our long-term debt in accordance with FASB authoritative guidance. The FASB defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between participants at the measurement date. Fair value information for long-term debt is within Level 2 of the fair value hierarchy and is based on current market interest rates and estimates of current market conditions for instruments with similar terms and maturities. At December 31, 2014, the estimated fair value of long-term debt is approximately $187 million which compares to the carrying value of $174 million.

Future minimum payments, by year and in the aggregate, under noncancelable operating leases with initial or remaining terms of one year or more consisted of the following at December 31, 2014:

We have sponsored defined benefit pension plans covering substantially all employees. Retirement benefits for salaried and nonunion employees are based on pay and years of service. Plans covering hourly employees provide benefits based on years of service and fixed benefit amounts for each year of service. The defined benefit pension plans are funded in accordance with federal laws and regulations.

We have supplemental retirement agreements with certain present and past key officers, directors, and employees. The principal cost of such plans is being or has been accrued over the period of active employment to the full eligibility date. The supplemental retirement agreements are unfunded.

A certain cash balance pension plan and certain defined benefit supplemental retirement plans have been amended to end annual credits based on compensation and close the plans to new participants.

We also provide certain defined benefit post-retirement health and life insurance plans that cover qualifying retirees. Benefits and eligibility for various employee groups vary by location and union agreements. The defined benefit post-retirement plans are unfunded.

On June 26, 2013, we finalized the sale of our specialty paper business and entered into an effects agreement with the unions representing the hourly employees affected by the sale. This agreement included the negotiation of certain pension and other-postretirement benefits for various employee groups. See Note 2 for additional information on the sale of the specialty paper business and facility closures.

The changes in benefit obligations and plan assets at December 31, 2014 and 2013, are presented in the following schedule.


		Retirement Benefits				Other Post-retirement Benefits
(all dollar amounts in thousands)		2014		2013		2014		2013


Change in benefit obligation:
Benefit obligation at beginning of year	$	233,042	$	265,664	$	34,097	$	96,291
Service cost		593		1,517		209		1,236
Interest cost		10,251		9,813		1,046		2,618
Amendments		–		–		(4,021)		(8,941)
Net actuarial loss (gain)		33,158		(27,636)		(4,501)		(16,406)
Participant contributions		–		–		1,545		2,837
Curtailments		–		–		–		(37,318)
Special termination benefits		–		4,721		–		–
Benefits paid		(15,885)		(21,037)		(4,146)		(6,220)

Benefit obligation at December 31	$	261,159	$	233,042	$	24,229	$	34,097

Change in plan assets:
Fair value at beginning of year	$	185,114	$	177,590	$	–	$	–
Actual return on plan assets		8,377		27,713		–		–
Company contributions		12,938		848		2,601		3,383
Participant contributions		–		–		1,545		2,837
Benefits paid		(15,885)		(21,037)		(4,146)		(6,220)

Fair value at December 31	$	190,544	$	185,114	$	–	$	–

Funded status at December 31	$	(70,615)	$	(47,928)	$	(24,229)	$	(34,097)

Amounts recognized in the Consolidated Balance Sheets consist of:
Current liabilities	$	(10,870)	$	(3,546)	$	(2,582)	$	(3,850)
Noncurrent liabilities		(59,745)		(44,382)		(21,647)		(30,247)

Amounts recognized at December 31	$	(70,615)	$	(47,928)	$	(24,229)	$	(34,097)

Amounts recognized in Accumulated Other Comprehensive Loss, net of tax, consist of:

The total accumulated benefit obligation for qualified and non-qualified defined benefit pension plans was $261.2 million and $233.0 million at December 31, 2014 and 2013, respectively. At December 31, 2014 and 2013, the total accumulated benefit obligation for pension plans exceeded the plan assets for all of the qualified defined benefit pension plans.

Wausau Paper's Investment Committee, as established by the Board of Directors, monitors pension assets and the performance of pension investments. The Investment Committee generally manages toward an asset allocation consisting of approximately 60% equity securities and 40% debt securities. An external investment manager is used to assist us in establishing our investment strategies and policies. We consider the historical and projected returns for each asset category and believe that the investment strategy employed will provide a blended rate of return on pension assets consistent with current pension valuation assumptions.

The plan's assets are recorded at estimated fair value utilizing level 2 inputs (see Note 12). Level 2 inputs are inputs other than quoted market prices that are observable for securities, either directly or indirectly. All of the plan's assets are in pooled separate accounts and are stated at estimated fair value based on quoted market prices of the underlying investments held by the pooled separate accounts. Following is a summary, by asset category, of the fair value level 2 inputs of our plan assets at December 31, 2014 and 2013:

As of December 31, 2014, each of our investments in pooled separate accounts is subject to immediate redemption and there are no significant restrictions on the ability to sell such investments. There are no circumstances in which an otherwise redeemable investment would not be redeemable. As of December 31, 2014, we had no unfunded commitments related to our pooled separate accounts.

Coincident with the third quarter 2014 refinancing of the Company's debt obligations, a settlement agreement was entered into with the Pension Benefit Guaranty Corporation (the "PBGC") with respect to the Company's unfunded defined benefit pension obligations. Under the agreement, the Company has agreed to grant a lien on substantially all of its assets to the PBGC that is junior and subordinate to the lien security interest on assets pledged under the secured term loan and revolving credit agreement. The Company has also agreed to make defined benefit pension plan contributions, up to a $36 million cumulative total, during the period beginning 2014 and ending in 2018 in connection with the agreement. The first contribution under this agreement of $7.5 million was made in August 2014.

During 2015, we anticipate making contributions of $10.8 million directly to our defined benefit pension and retirement plans as a result of minimum funding requirements. Included in that defined benefit contribution amount is $8.5 million required by the settlement agreement with the Pension Benefit Guaranty Corporation. We also expect to contribute $2.6 million directly to other post-retirement plans.

Benefit payments expected to be paid in each of the next five years and in the aggregate for the five years thereafter are:

Inclusive of discontinued operations, the components of net periodic benefit costs recognized in the Consolidated Statements of Comprehensive Income (Loss) are as follows:


		Retirement Benefits						Other Post-retirement Benefits
(all dollar amounts in thousands)		2014		2013		2012		2014		2013		2012


Components of net periodic benefit cost:
Service cost	$	593	$	1,517	$	2,494	$	209	$	1,267	$	2,030
Interest cost		10,251		9,813		10,807		1,046		2,618		4,157
Expected return on plan assets		(12,661)		(12,947)		(14,504)		–		–		–
Amortization of:
Prior service cost (benefit)		309		703		1,097		(1,488)		(1,905)		(3,078)
Actuarial loss (gain)		2,537		4,888		5,337		(760)		1,318		3,152
Curtailment losses (gains)		–		5,369		–		–		(16,004)		(634)
Special termination benefits		–		4,721		–		–		–		–
Settlements		1,516		3,011		14,835		–		–		–

Total net periodic benefit cost	$	2,545	$	17,075	$	20,066	$	(993)	$	(12,706)	$	5,627

Recognized in other comprehensive loss (before tax effect):
Net actuarial loss (gain)	$	37,442	$	(42,403)	$	7,175	$	(4,501)	$	(16,434)	$	(7,452)
Prior service credit		–		–		–		(4,021)		(8,941)		–
Amortization of:
Net actuarial (loss) gain		(4,052)		(7,900)		(20,173)		760		(1,318)		(2,411)
Prior service (cost) credit		(309)		(6,073)		(1,097)		1,488		1,904		2,971
Curtailments		–		–		–		–		(21,314)		–

Total recognized in other comprehensive loss		33,081		(56,376)		(14,095)		(6,274)		(46,103)		(6,892)

Total recognized in net periodic benefit cost and other comprehensive loss	$	35,626	$	(39,301)	$	5,971	$	(7,267)	$	(58,809)	$	(1,265)

The estimated prior service cost and net actuarial loss for the defined benefit pension plans that will be amortized from accumulated other comprehensive loss into net periodic benefit cost over the year ending December 31, 2015, are expenses of $0.3 million and $3.6 million, respectively. The estimated prior service credit and net actuarial loss for the other post-retirement benefit plans that will be amortized from accumulated other comprehensive income into net periodic benefit cost for the year ending December 31, 2015, are a credit of $1.8 million and a credit of $0.4 million, respectively.

In 2014 and 2013, the settlements relate to benefits associated with a cash balance pension plan. Also in 2013, the curtailments and special termination benefits are a result of the sale of our specialty paper business. In 2012, the curtailments recognized relate to the closure of our Brokaw, Wisconsin mill. The Brokaw mill closed permanently in 2012. Also in 2012, the settlements relate to benefits associated with a cash balance pension plan and the payment of a supplemental retirement liability to certain retired or terminated participants. See Note 2 for additional information on the sale of the specialty paper business and facility closures.

The weighted average assumptions used in the calculation of the year-end obligation and net periodic benefit costs are as follows:

Pension Benefits


(Mark One)
ý		ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended December 31, 2014
o		TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934


Title of each class		Name of each exchange on which registered
Common stock, no par value		New York Stock Exchange


PART I
Item 1.	Business	1
Item 1A.	Risk Factors	4
Item 1B.	Unresolved Staff Comments	8
Item 2.	Properties	9
Item 3.	Legal Proceedings	9
Item 4.	Mine Safety Disclosure	9
PART II
Item 5.	Market For The Registrant's Common Equity, Related Stockholder Matters, and Issuer Purchases of Equity Securities	10
Item 6.	Selected Consolidated Financial Data	11
Item 7.	Management's Discussion & Analysis of Financial Condition and Results of Operations	13
Item 7A.	Quantitative and Qualitative Disclosure About Market Risk	21
Item 8.	Financial Statements and Supplementary Data	22
Item 9.	Changes in and Disagreements with Accountants on Accounting and Financial Disclosures	53
Item 9A.	Controls and Procedures	53
Item 9B.	Other Information	53
PART III
Item 10.	Directors and Executive Officers of the Registrant	54
Item 11.	Executive Compensation	54
Item 12.	Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters	55
Item 13.	Certain Relationships and Related Transactions	55
Item 14.	Principal Accounting Fees and Services	55
PART IV
Item 15.	Exhibits, Financial Statement Schedules	56


Facility	Product	Number of Paper Machines	Practical Capacity(1) (tons)	2014 Actual (tons)


Middletown, OH	Tissue	2	120,000	114,500
	Deink Pulp	n/a	114,000	111,000
Harrodsburg, KY	Tissue	1	70,000	60,800
	Converted Tissue	n/a	214,000	182,700


100 Paper Place Mosinee, Wisconsin 54455 (Address of principal executive office)		Wisconsin (State of incorporation) 39-0690900 (I.R.S. Employer Identification Number)


Location	Square Feet	Owned or Leased (Expiration Date)


Harrodsburg, KY	561,000	Owned
Danville, KY	630,000	Leased (December 2017)
	134,000	Leased (May 2016)
	110,000	Leased (February 2016)


(all dollar amounts in thousands, except per share data)		2014		2013		2012


Loss from continuing operations	$	(17,534)	$	(28,183)	$	(1,562)
Net loss from continuing operations per share – basic and diluted	$	(0.35)	$	(0.57)	$	(0.03)
(Loss) earnings from discontinued operations, net of taxes	$	(978)	$	(69,082)	$	2,238
Net (loss) earnings from discontinued operations per share – basic and diluted	$	(0.02)	$	(1.40)	$	0.05


(all dollar amounts in thousands)		December 31, 2013		Reserve Provisions		Payments/ Usage		December 31, 2014


Severance and benefit continuation	$	434	$	201	$	(635)	$	–
Contract termination		2,901		123		(665)		2,359
Other		33		1,482		(1,475)		40

Total	$	3,368	$	1,806	$	(2,775)	$	2,399


(all dollar amounts in thousands)		December 31, 2012		Reserve Provisions		Payments/ Usage		December 31, 2013


Severance and benefit continuation	$	26	$	3,393	$	(2,985)	$	434
Contract termination		–		3,717		(816)		2,901
Other		22		5,359		(5,348)		33

Total	$	48	$	12,469	$	(9,149)	$	3,368


(all dollar amounts in thousands)


Balance at December 31, 2013	$	(27,220)
Amounts reclassified from other comprehensive loss		(16,755)

Balance at December 31, 2014	$	(43,975)


Balance at December 31, 2012	$	(91,096)
Amounts reclassified from other comprehensive loss		63,876

Balance at December 31, 2013	$	(27,220)


(all dollar amounts in thousands)		Annual maturities


2015	$	1,750
2016		1,750
2017		1,750
2018		1,750
2019		1,750
Thereafter		165,375


(all dollar amounts in thousands)		Operating Leases


2015	$	2,258
2016		1,926
2017		1,733
2018		–
2019		–
Thereafter		–

Total minimum payments	$	5,917


	Pension Benefits
	Target Allocations	Percentage of Plan Assets at Measurement Date
		2014	2013


Asset category
Equity securities	60%	60%	63%
Debt securities	40%	40%	37%

Total	100%	100%	100%


		2014		2013

Asset category:
Domestic pooled separate accounts	$	163,338	$	155,821
Foreign pooled separate accounts		27,206		29,293

Total	$	190,544	$	185,114


(all dollar amounts in thousands)		Retirement Benefit Payments		Other Post-retirement Benefit Payments


2015	$	14,456	$	2,583
2016		14,379		2,488
2017		15,759		2,176
2018		15,636		2,125
2019		15,729		1,958
2020-2024		75,367		7,101


		One percentage point
(all dollar amounts in thousands)		Increase		Decrease


Effect on the post-retirement benefit obligation	$	927	$	(819)
Effect on the sum of the service and interest cost components		77		(66)


	2014 Shares		2014 Weighted Average Exercise Price	2013 Shares		2013 Weighted Average Exercise Price	2012 Shares		2012 Weighted Average Exercise Price


Outstanding at January 1	1,443,580	$	11.27	1,547,748	$	11.28	1,828,636	$	11.43
Granted	–		–	–		–	–		–
Exercised	(147,000)		9.87	(55,000)		8.90	–		–
Terminated/canceled	(274,580)		14.05	(49,168)		14.15	(280,888)		12.29

Outstanding at December 31	1,022,000	$	10.73	1,443,580	$	11.27	1,547,748	$	11.28

Exercisable at December 31	1,022,000	$	10.73	1,443,580	$	11.27	1,542,748	$	11.29

Fair value of options granted during the year			n/a			n/a			n/a