10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 10-Q

(Mark One)

☒ Quarterly Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

For the quarterly period ended September 30, 2016

or

☐ Transition Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

For the transition period from             to             

Commission File Number 1-32729

POTLATCH CORPORATION

(Exact name of registrant as specified in its charter)

Delaware	82-0156045
(State or other jurisdiction of incorporation or organization)	(IRS Employer Identification No.)

601 West First Avenue, Suite 1600
Spokane, Washington	99201
(Address of principal executive offices)	(Zip Code)

(509) 835-1500

(Registrant’s telephone number, including area code)

Indicate by check mark 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 reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes  ☒    No  ☐

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 (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).    Yes  ☒    No  ☐

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 definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer	☒	Accelerated filer	☐
Non-accelerated filer	☐  (Do not check if a smaller reporting company)	Smaller reporting company	☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  ☐    No  ☒

The number of shares of common stock of the registrant outstanding as of October 21, 2016 was 40,518,533.

POTLATCH CORPORATION AND CONSOLIDATED SUBSIDIARIES

Table of Contents

		Page Number
PART I. - FINANCIAL INFORMATION
ITEM 1.	Financial Statements (unaudited)
	Consolidated Statements of Income (Loss)	2
	Consolidated Statements of Comprehensive Income	3
	Condensed Consolidated Balance Sheets at September 30, 2016 and December 31, 2015	4
	Condensed Consolidated Statements of Cash Flows for the nine months ended September 30, 2016 and 2015	5
	Notes to Condensed Consolidated Financial Statements	6
ITEM 2.	Management's Discussion and Analysis of Financial Condition and Results of Operations	15
ITEM 3.	Quantitative and Qualitative Disclosures About Market Risk	24
ITEM 4.	Controls and Procedures	24
PART II. - OTHER INFORMATION
ITEM 1.	Legal Proceedings	25
ITEM 1A.	Risk Factors	25
ITEM 2.	Unregistered Sales of Equity Securities and Use of Proceeds	25
ITEM 6.	Exhibits	25
SIGNATURE		26
EXHIBIT INDEX		27

Part I – FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

Potlatch Corporation and Consolidated Subsidiaries

Consolidated Statements of Income (Loss)

Unaudited (Dollars in thousands, except per share amounts)

	Three Months Ended September 30,						Nine Months Ended September 30,
	2016			2015			2016			2015
Revenues	$	174,027		$	174,475		$	443,418		$	437,347
Costs and expenses:
Cost of goods sold		122,132			136,072			345,324			353,285
Selling, general and administrative expenses		12,901			10,689			39,734			35,010
Loss on sale of central Idaho timber and timberlands		—			—			48,522			—
		135,033			146,761			433,580			388,295
Operating income		38,994			27,714			9,838			49,052
Interest expense, net		(7,786	)		(8,335	)		(22,017	)		(24,420	)
Income (loss) before income taxes		31,208			19,379			(12,179	)		24,632
Income tax (provision) benefit		(3,562	)		2,419			8,744			3,533
Net income (loss)	$	27,646		$	21,798		$	(3,435	)	$	28,165
Net income (loss) per share:
Basic	$	0.68		$	0.53		$	(0.08	)	$	0.69
Diluted	$	0.68		$	0.53		$	(0.08	)	$	0.69
Dividends per share	$	0.375		$	0.375		$	1.125		$	1.125
Weighted-average shares outstanding (in thousands):
Basic		40,740			40,846			40,807			40,831
Diluted		40,933			40,985			40,807			40,967

The accompanying notes are an integral part of these condensed consolidated financial statements.

2

Potlatch Corporation and Consolidated Subsidiaries

Consolidated Statements of Comprehensive Income

Unaudited (Dollars in thousands)

	Three Months Ended September 30,						Nine Months Ended September 30,
	2016			2015			2016			2015
Net income (loss)	$	27,646		$	21,798		$	(3,435	)	$	28,165
Other comprehensive income, net of tax:
Pension and other postretirement employee benefits:
Amortization of prior service credit included in net periodic cost, net of tax of $(815), $(850), $(2,445) and $(2,547)		(1,275	)		(1,327	)		(3,824	)		(3,983	)
Amortization of actuarial loss included in net periodic cost, net of tax of $1,760, $2,009, $5,281 and $5,846		2,753			3,139			8,260			9,142
Cash flow hedge, net of tax of $72, $-, $(297) and $-		112			—			(465	)		—
Other comprehensive income, net of tax		1,590			1,812			3,971			5,159
Comprehensive income	$	29,236		$	23,610		$	536		$	33,324

See Note 7: Derivative Instruments and Note 9: Pension and Other Postretirement Employee Benefits for additional information. Amortization of prior service credit and amortization of actuarial loss are included in the computation of net periodic cost (benefit).

The accompanying notes are an integral part of these condensed consolidated financial statements.

3

Potlatch Corporation and Consolidated Subsidiaries

Condensed Consolidated Balance Sheets

Unaudited (Dollars in thousands)

	September 30, 2016			December 31, 2015
ASSETS
Current assets:
Cash	$	32,734		$	7,886
Short-term investments		40,121			39
Receivables, net		37,175			13,420
Inventories		41,006			35,162
Other assets		9,940			14,246
Total current assets		160,976			70,753
Property, plant and equipment, net		73,259			75,285
Timber and timberlands, net		647,875			816,599
Deferred tax assets, net		42,393			46,600
Other assets		8,622			7,375
Total assets	$	933,125		$	1,016,612
LIABILITIES AND STOCKHOLDERS’ EQUITY
Current liabilities:
Revolving line of credit borrowings	$	—		$	30,000
Current portion of long-term debt		5,053			5,007
Accounts payable and accrued liabilities		52,838			39,740
Current portion of pension and other postretirement employee benefits		5,973			5,973
Total current liabilities		63,864			80,720
Long-term debt		580,317			598,874
Pension and other postretirement employee benefits		118,679			119,369
Other long-term obligations		14,502			13,913
Total liabilities		777,362			812,876
Commitments and contingencies
Stockholders' equity:
Common stock, $1 par value		40,519			40,681
Additional paid-in capital		353,702			350,541
Accumulated deficit		(127,926	)		(72,983	)
Accumulated other comprehensive loss		(110,532	)		(114,503	)
Total stockholders’ equity		155,763			203,736
Total liabilities and stockholders' equity	$	933,125		$	1,016,612

The accompanying notes are an integral part of these condensed consolidated financial statements.

4

Potlatch Corporation and Consolidated Subsidiaries

Condensed Consolidated Statements of Cash Flows

Unaudited (Dollars in thousands)

	Nine Months Ended September 30,
	2016			2015
CASH FLOWS FROM OPERATING ACTIVITIES
Net income (loss)	$	(3,435	)	$	28,165
Adjustments to reconcile net income (loss) to net cash from operating activities:
Depreciation, depletion and amortization		25,723			28,154
Basis of real estate sold		6,686			3,389
Change in deferred taxes		1,375			(2,786	)
Employee benefit plans		7,988			4,774
Equity-based compensation expense		3,290			3,589
Loss on sale of central Idaho timber and timberlands		48,522			—
Other, net		(1,141	)		(675	)
Change in working capital and operating-related activities, net		(13,318	)		(9,462	)
Funding of qualified pension plans		(1,300	)		—
Net cash from operating activities		74,390			55,148
CASH FLOWS FROM INVESTING ACTIVITIES
Change in short-term investments		(40,082	)		26,328
Property, plant and equipment		(4,262	)		(16,240	)
Timberlands reforestation and roads		(10,421	)		(11,155	)
Acquisition of timber and timberlands		(1,180	)		(9,320	)
Net proceeds from sale of central Idaho timber and timberlands		111,460			—
Other, net		525			644
Net cash from investing activities		56,040			(9,743	)
CASH FLOWS FROM FINANCING ACTIVITIES
Dividends to common stockholders		(45,647	)		(45,761	)
Repayment of revolving line of credit borrowings		(30,000	)		—
Repayment of long-term debt		(113,335	)		—
Proceeds from issuance of long-term debt		93,235			—
Repurchase of common stock		(5,956	)		—
Change in book overdrafts		(2,836	)		(1,440	)
Other, net		(1,043	)		(1,542	)
Net cash from financing activities		(105,582	)		(48,743	)
Change in cash		24,848			(3,338	)
Cash at beginning of period		7,886			4,644
Cash at end of period	$	32,734		$	1,306
SUPPLEMENTAL CASH FLOW INFORMATION
Cash paid (received) during the period for:
Interest, net of amounts capitalized	$	19,690		$	18,067
Income taxes, net	$	(1,828	)	$	1,528

The accompanying notes are an integral part of these condensed consolidated financial statements.

5

Notes to Condensed Consolidated Financial Statements

NOTE 1. BASIS OF PRESENTATION

For purposes of this report, any reference to “Potlatch,” “the company,” “we,” “us,” and “our” means Potlatch Corporation and all of its wholly-owned subsidiaries, except where the context indicates otherwise.

The accompanying unaudited condensed consolidated financial statements have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission pertaining to interim financial statements; certain disclosures normally provided in accordance with generally accepted accounting principles in the United States have been omitted. This Quarterly Report on Form 10-Q should be read in conjunction with our Annual Report on Form 10-K for the year ended December 31, 2015, as filed with the Securities and Exchange Commission on February 12, 2016. We believe that all adjustments necessary for a fair statement of the results of such interim periods have been included and all such adjustments are of a normal recurring nature.

NOTE 2. RECENT ACCOUNTING PRONOUNCEMENTS

In February 2016, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) No. 2016-02, Leases, which, among other things, requires lessees to recognize most leases on the balance sheet. We have operating leases covering office space, equipment, land and vehicles expiring at various dates through 2028, which would require a right-of-use asset and a lease liability, initially measured at the present value of the lease payments, to be recognized in the statement of financial position. Lease costs would generally continue to be recognized on a straight-line basis. We expect our right-of-use asset and lease liability will approximate our current future minimum lease payments required under our operating leases, which were $9.6 million at December 31, 2015. The ASU is effective for us on January 1, 2019.

In March 2016, the FASB issued ASU No. 2016-09, Improvements to Employee Share-Based Payment Accounting, which changes several aspects of the accounting for share-based payment award transactions, including accounting for income taxes, diluted shares outstanding, classification of excess tax benefits on the statement of cash flows, forfeitures and minimum statutory tax withholding requirements. This ASU is effective for us on January 1, 2017. The adoption of this guidance is not expected to have a significant effect on our consolidated financial statements.

In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments, which eliminates the probable recognition threshold for credit impairments. The new guidance broadens the information that an entity must consider in developing its expected credit loss estimate for assets measured either collectively or individually to include forecasted information, as well as past events and current conditions. The guidance provides no specified method for measuring expected credit losses, and an entity is allowed to apply methods that reasonably reflect its expectations of the credit loss estimate. This ASU is effective for us on January 1, 2020. Our credit loss estimates are reflected in our allowance for doubtful accounts on accounts receivables, which had a balance of $0.4 million at December 31, 2015. The adoption of this guidance is not expected to have a significant effect on our consolidated financial statements.

In August 2016, the FASB issued ASU No. 2016-15, Classification of Certain Cash Receipts and Cash Payments, which reduces diversity in practice where the FASB was either unclear or did not provide specific guidance for classifying cash payments and receipts in the statement of cash flows for eight specific transactions. The ASU currently applies to our proceeds from the settlement of corporate-owned life insurance policies, which require cash proceeds received from the settlement of corporate-owned life insurance policies to be classified as cash inflows from investing activities. This ASU is effective for us retrospectively on January 1, 2018, with early adoption permitted. We report our cash flow activity consistent with the new ASU and, therefore, the adoption of this guidance will have no effect on our consolidated financial statements.

6

In October 2016, the FASB issued ASU No. 2016-16, Income Taxes (Topic 740): Intra-Entity Transfers of Assets Other Than Inventory, which reduces the complexity in the accounting standards by allowing the recognition of current and deferred income taxes for an intra-entity asset transfer, other than inventory, when the transfer occurs. Historically, recognition of the income tax consequence was not recognized until the asset was sold to an outside party. This amendment should be applied on a modified retrospective basis through a cumulative-effect adjustment directly to retained earnings as of the beginning of the period of adoption. There are no new disclosure requirements. This ASU is effective for us on January 1, 2018. Early option is permitted in the first interim period of 2017.  We are currently evaluating the impact of this ASU on our consolidated financial statements, which includes assessing the timing of certain asset sales to outside parties.

NOTE 3. EARNINGS PER SHARE

The following table reconciles the number of shares used in calculating basic and diluted earnings per share:

	Three Months Ended September 30,				Nine Months Ended September 30,
(Dollars in thousands, except per share amounts)	2016		2015		2016			2015
Net income (loss)	$	27,646	$	21,798	$	(3,435	)	$	28,165
Basic weighted-average shares outstanding		40,739,730		40,846,315		40,807,028			40,831,296
Incremental shares due to:
Performance shares		157,145		118,149		—			115,534
Restricted stock units		36,476		20,624		—			20,039
Diluted weighted-average shares outstanding		40,933,351		40,985,088		40,807,028			40,966,869
Basic net income (loss) per share	$	0.68	$	0.53	$	(0.08	)	$	0.69
Diluted net income (loss) per share	$	0.68	$	0.53	$	(0.08	)	$	0.69

No dilutive potential shares were included in the computation of diluted net loss per share for the first nine months of 2016 due to the net loss. For the three months ended September 30, 2016 and 2015, there were 12,139 and 36 stock-based awards that were excluded from the calculation of diluted earnings per share because they were anti-dilutive. For the nine months ended September 30, 2016 there were 139,216 anti-dilutive stock-based awards. For the nine months ended September 30, 2015, there were no anti-dilutive stock-based awards. Anti-dilutive stock-based awards could be dilutive in future periods.

We repurchased 169,625 shares of common stock during the second quarter at an average price of $35.08 per share totaling $6.0 million. The shares were retired and the excess repurchase price over par was allocated to accumulated deficit.

NOTE 4. CERTAIN BALANCE SHEET COMPONENTS

INVENTORIES

(Dollars in thousands)	September 30, 2016		December 31, 2015
Inventories:
Logs	$	13,748	$	9,920
Lumber, plywood and veneer		18,633		16,932
Materials and supplies		8,625		8,310
Total inventories	$	41,006	$	35,162

PROPERTY, PLANT AND EQUIPMENT

(Dollars in thousands)	September 30, 2016			December 31, 2015
Property, plant and equipment	$	249,721		$	248,750
Less: accumulated depreciation		(176,462	)		(173,465	)
Total property, plant and equipment, net	$	73,259		$	75,285

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NOTE 5. LOSS ON SALE OF CENTRAL IDAHO TIMBER AND TIMBERLANDS

On April 21, 2016, we sold approximately 172,000 acres of timberlands located in central Idaho for $114 million. The company purchased the property in 2007 and 2008 for the purpose of growing and harvesting timber and selling rural recreational parcels.  In the recession of 2008 the central Idaho rural recreational real estate market collapsed and has not recovered. The sale freed up capital without having to wait for the rural recreational real estate market in central Idaho to recover. We recorded a loss of $48.5 million before taxes in our Real Estate segment in the second quarter of 2016. Historical earnings generated by the property were positive, but not material.

NOTE 6. DEBT

In February 2016, we amended our term loan agreement to provide an additional loan in the amount of $27.5 million. This additional tranche refinanced $27.5 million of long-term debt that matured in December 2015 and February 2016. The new debt matures in 2026 and carries a rate equal to 3-month LIBOR plus 2.15% per annum.    

In June 2016, we repaid $42.6 million of revenue bonds.  The bonds carried a rate of 5.9% and had a maturity date in 2026.

In August 2016, we refinanced $65.7 million of revenue bonds at a rate of 2.75%. The original bonds, which carried a rate of 6.0%, were extinguished and a new debt obligation was simultaneously issued. The principal balance and maturity date in 2024 remain unchanged.

NOTE 7. DERIVATIVE INSTRUMENTS

From time to time, we enter into derivative financial instruments to manage certain cash flow and fair value risks.

Derivatives designated and qualifying as a hedge of the exposure to changes in the fair value of an asset or liability to a particular risk, such as interest rate risk, are considered fair value hedges. We have five fair value interest rate swaps to convert interest payments on fixed-rate debt to variable-rate 3-month LIBOR plus a spread.

Derivatives designated and qualifying as a hedge of the exposure to variability in the cash flows of a specific asset or liability that is attributable to a particular risk, such as interest rate risk, are considered cash flow hedges. We have one interest rate swap to convert variable-rate debt, comprised of 3-month LIBOR plus a spread, to fixed-rate debt. Our cash flow hedge is expected to be highly effective in achieving offsetting cash flows attributable to the hedged interest rate risk through the term of the hedge. Therefore, changes in the fair value of the interest rate swap are recorded as a component of other comprehensive income and will be recognized in earnings when the hedged interest rate affects earnings. The amounts paid or received on this interest rate hedge will be recognized as adjustments to interest expense. As of September 30, 2016, the amount of net losses expected to be reclassified into earnings in the next 12 months is $0.2 million.

The following table presents the gross fair values of our interest rate contracts designated as hedging instruments on our Condensed Consolidated Balance Sheets:

(Dollars in thousands)	Asset Derivatives					Liability Derivatives
Location	September 30, 2016		December 31, 2015		Location	September 30, 2016		December 31, 2015
Other assets, current	$	53	$	7		$	—	$	—
Other assets, non-current		1,053		574	Long-term debt		762		—
	$	1,106	$	581		$	762	$	—

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The following table details the effect of derivatives on our Consolidated Statements of Income (Loss):

		Three Months Ended September 30,				Nine Months Ended September 30,
(Dollars in thousands)	Location	2016		2015		2016			2015
Derivativesdesignatedinfairvaluehedging relationships:
Realized gain on interest rate contracts1	Interest expense	$	186	$	385	$	642		$	1,173
Derivativesdesignatedincashflowhedging relationships:
Gain (loss) recognized in other comprehensive income, net of tax (effective portion)		$	36	$	—	$	(618	)	$	—
Loss reclassified from accumulated other comprehensive income into interest expense (effective portion)1	Interest expense		76		—		153			—
Net effect on other comprehensive income		$	112	$	—	$	(465	)	$	—

¹ Realized gain and losses on interest rate contracts consist of net cash received or paid and interest accruals on the interest rate swaps during the periods. Net cash received or paid is included in the supplemental cash flow information within interest, net of amounts capitalized in the Condensed Consolidated Statements of Cash Flows.

NOTE 8. FINANCIAL INSTRUMENTS

The following table presents the estimated fair values of our financial instruments:

	September 30, 2016				December 31, 2015
(Dollars in thousands)	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Cash and short-term investments (Level 1)	$	72,855	$	72,855	$	7,925	$	7,925
Revolving line of credit borrowings (Level 1)	$	—	$	—	$	30,000	$	30,000
Asset related to interest rate swaps (Level 2)	$	1,106	$	1,106	$	581	$	581
Liability related to interest rate swaps (Level 2)	$	762	$	762	$	—	$	—
Long-term debt, including fair value adjustments related to hedging instruments (Level 2)	$	585,370	$	607,766	$	603,881	$	626,021
Company owned life insurance asset (COLI) (Level 3)	$	1,793	$	1,793	$	687	$	687

For cash and short-term investments and revolving line of credit borrowings, the carrying amount approximates fair value due to the short-term nature of these financial instruments.

The fair value of the interest rate swaps were determined by discounting the expected cash flows of each derivative. The analysis reflects the contractual terms of the derivatives, including the period to maturity and uses observable market-based inputs, including interest rate forward curves.

The fair value of our long-term debt is estimated based upon the quoted market prices for the same or similar debt issues, or estimated based on average market prices for comparable debt when there is no quoted market price.

The contract value of our COLI, the amount at which it could be redeemed, is used as a practical expedient to estimate fair value because market prices are not readily available.

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NOTE 9. PENSION AND OTHER POSTRETIREMENT EMPLOYEE BENEFITS

The following tables detail the components of net periodic cost (benefit) of our pension plans and other postretirement employee benefits (OPEB):

	Three Months Ended September 30,
	Pension						OPEB
(Dollars in thousands)	2016			2015			2016			2015
Service cost	$	1,627		$	1,559		$	3		$	5
Interest cost		4,255			4,241			355			364
Expected return on plan assets		(4,750	)		(5,220	)		—			—
Amortization of prior service cost (credit)		130			151			(2,220	)		(2,328	)
Amortization of actuarial loss		4,083			4,636			430			512
Net periodic cost (benefit)	$	5,345		$	5,367		$	(1,432	)	$	(1,447	)
	Nine Months Ended September 30,
	Pension						OPEB
(Dollars in thousands)	2016			2015			2016			2015
Service cost	$	4,881		$	4,620		$	10		$	16
Interest cost		12,765			12,759			1,065			1,092
Expected return on plan assets		(14,250	)		(15,603	)		—			—
Amortization of prior service cost (credit)		389			454			(6,658	)		(6,984	)
Amortization of actuarial loss		12,253			13,452			1,288			1,536
Net periodic cost (benefit)	$	16,038		$	15,682		$	(4,295	)	$	(4,340	)

During the nine months ended September 30, 2016, we made a qualified pension plan contribution of $1.3 million. During the nine months ended September 30, 2016 and 2015, we paid non-qualified supplemental pension benefits of $1.3 million and $1.4 million and OPEB benefits of $2.6 million and $2.9 million, respectively.

The following tables detail the pension and OPEB changes in accumulated other comprehensive loss (AOCL):

	Three Months Ended September 30, 2016
(Dollars in thousands)	Pension			OPEB			Total
Balance at June 30	$	123,103		$	(11,558	)	$	111,545
Amortization of defined benefit items, net of tax:1
Prior service credit (cost)		(79	)		1,354			1,275
Actuarial loss		(2,492	)		(261	)		(2,753	)
Total reclassification for the period		(2,571	)		1,093			(1,478	)
Balance at September 30	$	120,532		$	(10,465	)	$	110,067
	Three Months Ended September 30, 2015
(Dollars in thousands)	Pension			OPEB			Total
Balance at June 30	$	128,699		$	(13,654	)	$	115,045
Amortization of defined benefit items, net of tax:1
Prior service credit (cost)		(93	)		1,420			1,327
Actuarial loss		(2,828	)		(311	)		(3,139	)
Total reclassification for the period		(2,921	)		1,109			(1,812	)
Balance at September 30	$	125,778		$	(12,545	)	$	113,233

¹ Amortization of prior service credit (cost) and amortization of actuarial loss are included in the computation of net periodic cost (benefit).

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	Nine Months Ended September 30, 2016
(Dollars in thousands)	Pension			OPEB			Total
Balance at January 1	$	128,244		$	(13,741	)	$	114,503
Amortization of defined benefit items, net of tax:1
Prior service credit (cost)		(237	)		4,061			3,824
Actuarial loss		(7,475	)		(785	)		(8,260	)
Total reclassification for the period		(7,712	)		3,276			(4,436	)
Balance at September 30	$	120,532		$	(10,465	)	$	110,067
	Nine Months Ended September 30, 2015
(Dollars in thousands)	Pension			OPEB			Total
Balance at January 1	$	134,261		$	(15,869	)	$	118,392
Amortization of defined benefit items, net of tax:1
Prior service credit (cost)		(277	)		4,260			3,983
Actuarial loss		(8,206	)		(936	)		(9,142	)
Total reclassification for the period		(8,483	)		3,324			(5,159	)
Balance at September 30	$	125,778		$	(12,545	)	$	113,233

¹ Amortization of prior service credit (cost) and amortization of actuarial loss are included in the computation of net periodic cost (benefit).

NOTE 10. EQUITY-BASED COMPENSATION

As of September 30, 2016, we had two stock incentive plans under which performance shares, restricted stock units (RSUs) and deferred compensation stock equivalent units were outstanding. These plans have received shareholder approval. We were originally authorized to issue up to 1.6 million shares and 1.0 million shares under our 2005 Stock Incentive Plan and 2014 Stock Incentive Plan, respectively. At September 30, 2016, approximately 1.1 million shares were authorized for future use. We issue new shares of common stock to settle performance shares, restricted stock units and deferred compensation stock equivalent units.

The following table details equity-based compensation expense and the related income tax benefit:

	Three Months Ended September 30,					Nine Months Ended September 30,
(Dollars in thousands)	2016		2015			2016		2015
Employee equity-based compensation expense:
Performance shares	$	866	$	1,090		$	2,571	$	2,912
Restricted stock units		248		240			719		677
Total employee equity-based compensation expense	$	1,114	$	1,330		$	3,290	$	3,589
Deferred compensation stock equivalent units expense	$	184	$	(1	)	$	604	$	165
Total tax benefit recognized for share-based expense	$	81	$	89		$	236	$	241

PERFORMANCE SHARES

The following table presents the key inputs used in the Monte Carlo simulation to calculate the fair value of the performance share awards in 2016 and 2015:

	Nine Months Ended September 30,
	2016			2015
Stock price as of valuation date	$	25.92		$	40.00
Risk-free rate		0.88	%		1.07	%
Expected volatility		23.82	%		21.09	%
Expected dividends		5.79	%		3.75	%
Expected term (years)		3.00			3.00

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The following table summarizes outstanding performance share awards as of September 30, 2016, and changes during the nine months ended September 30, 2016:

(Dollars in thousands, except grant date fair value)	Shares		Weighted-Avg. Grant Date Fair Value		Aggregate Intrinsic Value
Unvested shares outstanding at January 1		161,049	$	41.26
Granted		125,469	$	30.02
Unvested shares outstanding at September 30		286,518	$	36.64	$	11,143

As of September 30, 2016, there was $4.3 million of unrecognized compensation cost related to unvested performance share awards, which is expected to be recognized over a weighted-average period of 1.4 years.

RESTRICTED STOCK UNITS

The following table summarizes outstanding RSU awards as of September 30, 2016, and changes during the nine months ended September 30, 2016:

(Dollars in thousands, except grant date fair value)	Shares			Weighted-Avg. Grant Date Fair Value		Aggregate Intrinsic Value
Unvested shares outstanding at January 1		44,531		$	40.95
Granted		43,320		$	26.08
Vested		(5,400	)	$	39.83
Unvested shares outstanding at September 30		82,451		$	32.73	$	3,207

The fair value of each RSU equaled our common share price on the date of grant. The total fair value of RSU awards that vested during the nine months ended September 30, 2016 was $0.2 million. As of September 30, 2016, there was $1.6 million of total unrecognized compensation cost related to unvested RSU awards, which is expected to be recognized over a weighted-average period of 1.7 years.

DEFERRED COMPENSATION STOCK EQUIVALENT UNITS

A long-term incentive award is granted annually to our directors and payable upon a director's separation from service. Directors may also elect to defer their quarterly retainers, which is typically payable in the form of stock. All stock unit equivalent accounts are credited with dividend equivalents. As of September 30, 2016, there were 150,063 shares outstanding that will be distributed in the future to directors as common stock.  

Issuance of restricted stock units awarded to certain officers and select employees may also be deferred.  All stock unit equivalent accounts are credited with dividend equivalents.  As of September 30, 2016, there were 71,483 RSUs which had vested, but issuance of the related stock had been deferred.

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NOTE 11. INCOME TAXES

As a real estate investment trust (REIT), we generally are not subject to federal and state corporate income taxes on income of the REIT that we distribute to our shareholders. We conduct certain activities through our taxable REIT subsidiaries (TRS), which are subject to corporate level federal and state income taxes. These taxable activities are principally comprised of our wood products manufacturing operations and certain real estate investments. Therefore, income tax expense or benefit is primarily due to income or loss of the TRS, as well as permanent book versus tax differences.

At September 30, 2016 $11.0 million was classified as taxes receivable within Receivables, net on the Condensed Consolidated Balance Sheet. At December 31, 2015, we classified the 2015 tax loss of $5.5 million as a deferred tax asset with the intention of carrying the loss forward into 2016. As a result of the loss on sale of central Idaho timberlands in the second quarter of 2016, we reclassified the $5.5 million loss carryforward to a loss carryback, resulting in a tax receivable at September 30, 2016. In addition, we expect to use $4.0 million in tax benefits in the fourth quarter of 2016 and receive $1.5 million in tax refunds.

Unrecognized tax benefits represent potential future obligations to taxing authorities if uncertain tax positions we have taken on previously filed tax returns are not sustained. During the third quarter of 2016, we recorded $850,000 in unrecognized tax benefits related to certain federal and state tax credit studies that were completed in the third quarter of 2016.

NOTE 12. COMMITMENTS AND CONTINGENCIES

In January 2007, the Environmental Protection Agency (EPA) notified us that we are a potentially responsible party under the Comprehensive Environmental Response, Compensation and Liability Act of 1980 (CERCLA) and the Clean Water Act for cleanup of a site known as Avery Landing in northern Idaho. We own a portion of the land at the Avery Landing site, which we acquired in 1980 from the Milwaukee Railroad. The land we own at the site and adjacent properties were contaminated with petroleum as a result of the Milwaukee Railroad's operations at the site prior to 1980. On July 5, 2011, the EPA issued an Action Memorandum for the Avery Landing site selecting contaminant extraction and off-site disposal as the remedial alternative. On May 23, 2012, we signed a consent order with the EPA pursuant to which we agreed to provide $1.75 million in funding for EPA cleanup on a portion of our property (including the adjacent riverbank owned by the Idaho Department of Lands). The EPA cleanup was completed in October 2012. On April 4, 2013, the EPA issued a unilateral administrative order requiring us to remediate the portion of the Avery Landing site that we own. Our remediation was completed in October 2013. On September 25, 2015 the EPA sent us a letter asserting that the EPA and the Department of Transportation (the current owner of a portion of the adjacent property remediated by the EPA) (DOT) had incurred $9.6 million in unreimbursed response costs associated with the site and that we were liable for such costs. We believe we have meritorious defenses to this claim and we intend to defend ourselves vigorously. We have reserved all of our rights to seek reimbursement for the costs of remediation from all parties potentially responsible. We executed a tolling agreement with the EPA and DOT suspending the statute of limitations on the claim until September 2016 in order to facilitate negotiations of a final settlement and release. In September 2016, the parties agreed to extend the tolling agreement through October 6, 2016. The tolling agreement has been further extended through February 22, 2017 and settlement negotiations continue. We accrued $0.2 million for this matter in the first quarter of 2016 and an additional $0.8 million for this matter in the second quarter of 2016. 

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NOTE 13. SEGMENT INFORMATION

The following table summarizes information by business segment:

	Three Months Ended September 30,						Nine Months Ended September 30,
(Dollars in thousands)	2016			2015			2016			2015
Revenues:
Resource	$	85,822		$	102,322		$	189,358		$	200,388
Wood Products		97,620			82,868			271,782			256,292
Real Estate		8,426			7,828			23,946			21,684
		191,868			193,018			485,086			478,364
Intersegment Resource revenues		(17,841	)		(18,543	)		(41,668	)		(41,017	)
Total consolidated revenues	$	174,027		$	174,475		$	443,418		$	437,347
Income (loss) before income taxes:
Resource	$	33,303		$	36,389		$	59,182		$	60,164
Wood Products		10,657			(5,422	)		16,308			(3,875	)
Real Estate1		5,885			4,234			(35,469	)		14,354
Eliminations and adjustments		(1,946	)		(564	)		(1,450	)		2,950
		47,899			34,637			38,571			73,593
Corporate		(8,905	)		(6,923	)		(28,733	)		(24,541	)
Operating income		38,994			27,714			9,838			49,052
Interest expense, net		(7,786	)		(8,335	)		(22,017	)		(24,420	)
Income (loss) before income taxes	$	31,208		$	19,379		$	(12,179	)	$	24,632
Depreciation, depletion and amortization:
Resource	$	6,456		$	10,262		$	17,971		$	21,313
Wood Products		1,837			1,693			5,538			4,930
Real Estate		—			14			3			44
		8,293			11,969			23,512			26,287
Corporate		187			219			608			754
Bond discounts and deferred loan fees		769			369			1,603			1,113
Total depreciation, depletion and amortization	$	9,249		$	12,557		$	25,723		$	28,154
Basis of real estate sold:
Real Estate	$	1,364		$	2,450		$	7,118		$	3,631
Eliminations and adjustments		(99	)		(69	)		(432	)		(242	)
Total basis of real estate sold	$	1,265		$	2,381		$	6,686		$	3,389

¹ In the second quarter of 2016, we sold approximately 172,000 acres of timberlands located in central Idaho for $114 million at a loss of $48.5 million before taxes. 

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ITEM 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

Forward-Looking Information

This report contains, in addition to historical information, certain forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995, including without limitation, effectiveness of the cash flow hedge, recognition of compensation costs relating to our performance shares and RSUs, real estate demand and pricing, log prices, lumber demand and prices, business conditions for our business segments, Resource segment results, Wood Products segment results, Real Estate segment results, 2016 capital spending, stock repurchase, expected harvest levels in 2016 and beyond, and similar matters. Words such as “anticipate,” “expect,” “will,” “intend,” “plan,” “target,” “project,” “believe,” “seek,” “schedule,” “estimate,” “could,” “can,” “may” and similar expressions are intended to identify such forward-looking statements. These forward-looking statements reflect our current views regarding future events based on estimates and assumptions and are therefore subject to known and unknown risks and uncertainties and are not guarantees of future performance. Our actual results of operations could differ materially from our historical results or those expressed or implied by forward-looking statements contained in this report. For a nonexclusive listing of forward-looking statements and potential factors affecting our business, refer to “Cautionary Statement Regarding Forward-Looking Information” on page 1 and “Risk Factors” in Part I, Item 1A of our Annual Report on Form 10-K for the year ended December 31, 2015.

Forward-looking statements contained in this report present our views only as of the date of this report. Except as required under applicable law, we do not intend to issue updates concerning any future revisions of our views to reflect events or circumstances occurring after the date of this report.

Results of Operations

Our business is organized into three business segments: Resource, Wood Products and Real Estate. Our Resource segment supplies our Wood Products segment with a portion of its wood fiber needs. These intersegment revenues are based on prevailing market prices and represent a portion of the Resource segment’s total revenues. Our other segments generally do not generate intersegment revenues.

In our discussions of consolidated results of operations, our revenues are reported after elimination of intersegment revenues. In our discussion by business segment, each segment's revenues are presented before the elimination of intersegment revenues.

The operating results of our Resource, Wood Products and Real Estate business segments have been and will continue to be influenced by a variety of factors, including cyclical fluctuations in the forest products industry, changes in timber prices and in harvest levels from our timberlands, competition, timberland valuations, demand for our non-strategic timberland for higher and better use purposes, changes in lumber prices, the efficiency and level of capacity utilization of our wood products manufacturing operations, changes in our principal expenses such as log costs, asset dispositions or acquisitions and other factors.

Overview

Monthly U.S. housing starts have been up and down while the do-it-yourself market has been strong. The South continues to experience excess sawlog supply. The Canadian dollar has strengthened about 5% against the U.S. dollar during 2016, which benefits lumber manufacturers located in the United States by reversing some of Canada’s competitive advantage. The one-year standstill period that followed the softwood lumber agreement expiration ended October 12, 2016 and the terms and timing of a new agreement are uncertain.

All three of our business segments contributed to our solid results for the three and nine months ended September 30, 2016. Our 2015 capital projects at each of our lumber mills have resulted in improved lumber recovery, better grade yield and increased production. The Real Estate segment sold approximately 172,000 acres of non-strategic timberlands located in central Idaho for $114 million in the second quarter of 2016.

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The central Idaho sale freed up capital for the repayment of $42.6 million of long-term debt and a common stock repurchase program. We also refinanced $65.7 million of tax exempt bonds which reduced the interest rate from 6.0% to 2.75%.

Consolidated Results

The following table sets forth changes in our Consolidated Statements of Income (Loss):

	Three Months Ended September 30,								Nine Months Ended September 30,
(Dollars in thousands)	2016			2015			%Change		2016			2015			%Change
Revenues	$	174,027		$	174,475		0%		$	443,418		$	437,347		1%
Costs and expenses:
Cost of goods sold		122,132			136,072		(10%)			345,324			353,285		(2%)
Selling, general and administrative expenses		12,901			10,689		21%			39,734			35,010		13%
Loss on sale of central Idaho timber and timberlands		—			—			—		48,522			—		*
		135,033			146,761		(8%)			433,580			388,295		12%
Operating income		38,994			27,714		41%			9,838			49,052		(80%)
Interest expense, net		(7,786	)		(8,335	)	(7%)			(22,017	)		(24,420	)	(10%)
Income (loss) before income taxes		31,208			19,379		61%			(12,179	)		24,632		(149%)
Income tax (provision) benefit		(3,562	)		2,419		(247%)			8,744			3,533		147%
Net income (loss)	$	27,646		$	21,798		27%		$	(3,435	)	$	28,165		(112%)

* Percentage change not meaningful.

Revenues

Our Business Segment Results provide a more detailed discussion of our segments.

Three months ended September 30, 2016 compared with three months ended September 30, 2015

Revenues were flat due to offsetting factors. Harvest volumes were 20% lower than the same time last year offset by a 13% increase in lumber shipments and a 10% increase in lumber sale prices.

Nine months ended September 30, 2016 compared with nine months ended September 30, 2015

Revenues increased 1% due to a 10% increase in lumber shipments, partially offset by lower lumber sales prices of 2% and a decrease in harvest volumes of 5%.

Cost of goods sold

Our Business Segment Results provide a more detailed discussion of our segments.

Three months ended September 30, 2016 compared with three months ended September 30, 2015

Cost of goods sold decreased 10% primarily due to lower logging and hauling and depletion on reduced harvest volumes. Lower fiber and manufacturing costs for lumber and a decrease in the average land basis of real estate sold due to geographic mix also contributed to the decrease in cost of sales.

Nine months ended September 30, 2016 compared with nine months ended September 30, 2015

Cost of goods sold decreased 2% primarily due to lower log and haul and depletion on reduced harvest volumes and lower fiber costs in the Lake States, partially offset by an increase in the average land basis of real estate sold due to geographic mix.

Selling, general and administrative expenses

Three months ended September 30, 2016 compared with three months ended September 30, 2015

Selling, general and administrative expenses increased $2.2 million primarily due to higher annual employee incentive plan costs, which were reduced in the third quarter of 2015.

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Nine months ended September 30, 2016 compared with nine months ended September 30, 2015

Selling, general and administrative expenses increased $4.7 million primarily due to higher annual employee incentive plan costs compared with no annual employee incentive costs in 2015 and a $1.0 million expense related to Avery Landing.

See Note 12: Commitments and Contingencies for a more detailed discussion of Avery Landing.

Loss on sale of central Idaho timber and timberlands

In April 2016, we sold approximately 172,000 acres of non-strategic timberlands located in central Idaho for $114 million. This divestiture freed up capital without having to wait for the rural recreational real estate market in central Idaho to recover, resulting in a $48.5 million loss before income taxes.

Interest expense, net

Three months ended September 30, 2016 compared with three months ended September 30, 2015

Interest expense decreased due to the repayment of $42.6 million in Minnesota revenue bonds and the refinance of $65.7 million in Idaho revenue bonds, partially offset by unamortized debt issuance costs that were expensed in connection with the revenue bond refinance.

Nine months ended September 30, 2016 compared with nine months ended September 30, 2015

Interest expense decreased due primarily to a $2.2 million patronage dividend received in the first quarter of 2016. The patronage dividend was higher in 2016, as compared with 2015, as a result of the debt used to fund the acquisition of timberlands in Alabama and Mississippi in December 2014. Interest expense also decreased due to the repayment of $42.6 million in Minnesota revenue bonds and the refinance of $65.7 million in Idaho revenue bonds, partially offset by unamortized debt issuance costs that were expensed in connection with the revenue bond refinance.

Income tax provision

Three months ended September 30, 2016 compared with three months ended September 30, 2015

Income taxes are primarily due to income or loss from our taxable REIT subsidiaries (TRS). For the three months ended September 30, 2016, the income tax provision of $3.6 million is the result of the TRS’s income before income tax of $10.9 million, partially offset by permanent book versus tax differences. For the three months ended September 30, 2015, the income tax benefit of $2.4 million was the result of the TRS’s loss before income taxes of $5.9 million. In addition, during the third quarter of 2016, we recorded $850,000 in unrecognized tax benefits related to certain federal and state tax credits.

Nine months ended September 30, 2016 compared with nine months ended September 30, 2015

For the first nine months of 2016, the income tax benefit of $8.7 million is the result of the TRS’s loss before income tax of $22.3 million, discrete tax items and permanent book versus tax differences. For the first nine months of 2015, the income tax benefit of $3.5 million was the result of the TRS’s loss before income tax of $8.5 million and permanent book versus tax differences.

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Business Segment Results

Resource Segment

	Three Months Ended September 30,					Nine Months Ended September 30,
(Dollars in thousands)	2016		2015		% Change	2016		2015		% Change
Revenues1	$	85,822	$	102,322	(16%)	$	189,358	$	200,388	(6%)
Cost of goods sold:
Logging and hauling		36,600		46,335	(21%)		86,373		94,060	(8%)
Depreciation, depletion and amortization		6,456		10,215	(37%)		17,971		21,133	(15%)
Other		7,354		7,345	—		20,811		20,070	4%
		50,410		63,895	(21%)		125,155		135,263	(7%)
Selling, general and administrative expenses		2,109		2,038	3%		5,021		4,961	1%
Operating income	$	33,303	$	36,389	(8%)	$	59,182	$	60,164	(2%)
Harvest Volumes (in tons)
Northern region
Sawlog		579,837		762,813	(24%)		1,335,264		1,502,340	(11%)
Pulpwood		62,138		69,329	(10%)		158,996		148,453	7%
Stumpage		1,261		2,604	(52%)		18,529		22,784	(19%)
Total		643,236		834,746	(23%)		1,512,789		1,673,577	(10%)
Southern region
Sawlog		231,677		246,566	(6%)		592,226		543,403	9%
Pulpwood		325,348		375,097	(13%)		813,777		822,960	(1%)
Stumpage		68,228		137,094	(50%)		189,903		230,231	(18%)
Total		625,253		758,757	(18%)		1,595,906		1,596,594	—
Total harvest volume		1,268,489		1,593,503	(20%)		3,108,695		3,270,171	(5%)
Sales Price/Unit ($ per ton)
Northern region
Sawlog2	$	101	$	92	10%	$	91	$	89	2%
Pulpwood2	$	42	$	41	2%	$	42	$	42	—
Stumpage	$	12	$	13	(8%)	$	13	$	9	44%
Southern region
Sawlog2	$	48	$	48	—	$	43	$	44	(2%)
Pulpwood2	$	31	$	34	(9%)	$	32	$	34	(6%)
Stumpage	$	33	$	21	57%	$	25	$	19	32%

¹ Intersegment fiber revenues, which are not eliminated above, were $17.8 million and $18.5 million for the three months ended September 30, 2016 and 2015 and $41.7 million and $41.0 million for the nine months ended September 30, 2016 and 2015, respectively.

² Sawlog and pulpwood sales prices are on a delivered basis, which includes contracted logging and hauling costs.

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Revenues

Three months ended September 30, 2016 compared with three months ended September 30, 2015

Resource segment revenues decreased 16% in the third quarter of 2016, compared with the same period last year.

Volumes in our Northern region decreased 23% resulting from harvest volumes that were pulled forward into the second quarter due to favorable spring hauling conditions. We also moderated the third quarter harvest volumes due to high mill log inventories that resulted from the strong second quarter production and salvage wood from timberlands that burned in 2015. These harvest volume and scheduling changes temporarily impacted logging contractor availability during the quarter. The 10% increase in sawlog prices included higher pricing and cedar mix.

Harvest volumes in our Southern region decreased 18% in the third quarter of 2016 due to abnormally wet conditions. Southern sawlog prices were constant with last year while pulpwood prices were 9% lower due to certain pulp mill outages and high inventories. Stumpage prices fluctuate based on the mix of pulpwood and sawlog volumes and the mix of hardwood and softwood.

Nine months ended September 30, 2016 compared with nine months ended September 30, 2015

Resource segment revenues decreased 6% in the first nine months of 2016, compared with the same period last year.

Harvest volumes in our Northern region decreased 10% in the first nine months of 2016, compared with the same period last year. Harvest plans are set on a dimensional basis in the North. Lower tons were due to an increase in the log diameter that achieved dimensional harvest plans. Harvest volumes also decreased due to the sale of approximately 172,000 acres of central Idaho timberlands in the second quarter of 2016. The 2% increase in sawlog prices included higher pricing and cedar mix.

Harvest volumes in our Southern region were constant with last year. Southern sawlog and pulpwood prices were down 2% and 6% respectively, due to smaller log size and high inventories at pulpwood mills. Stumpage prices fluctuate based on the mix of pulpwood and sawlog volumes and the mix of hardwood and softwood.

Cost of Goods Sold

Three months ended September 30, 2016 compared with three months ended September 30, 2015

The decrease in harvest volumes resulted in lower logging, hauling and depletion expense. Lower diesel prices resulted in slightly lower hauling rates.

Nine months ended September 30, 2016 compared with nine months ended September 30, 2015

The decrease in harvest volumes resulted in lower logging, hauling and depletion expense. Lower diesel prices resulted in slightly lower hauling rates. Other expenses were slightly higher due to an increase in the number of acres fertilized, largely in our Southern region.

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Wood Products Segment

	Three Months Ended September 30,							Nine Months Ended September 30,
(Dollars in thousands)	2016			2015			% Change	2016			2015			%Change
Revenues	$	97,620		$	82,868		18%	$	271,782		$	256,292		6%
Cost of goods sold:1
Fiber costs		42,557			43,186		(1%)		121,751			125,525		(3%)
Freight, logging and hauling		12,792			10,314		24%		35,963			32,980		9%
Manufacturing costs		32,201			33,603		(4%)		95,291			96,336		(1%)
Finished goods inventory change		(1,854	)		(18	)	*		(1,640	)		1,763		*
		85,696			87,085		(2%)		251,365			256,604		(2%)
Selling, general and administrative expenses		1,267			1,205		5%		4,109			3,563		15%
Operating income (loss)	$	10,657		$	(5,422	)	*	$	16,308		$	(3,875	)	*
Lumber shipments (MBF)		175,358			155,388		13%		508,179			461,665		10%
Lumber sales prices ($ per MBF)	$	369		$	335		10%	$	349		$	357		(2%)

* Percentage change not meaningful.

¹ Intersegment fiber costs were $17.8 million and $18.5 million for the three months ended September 30 in 2016 and 2015 and $41.7 million and $41.0 million for the nine months ended September 30 in 2016 and 2015, which are not eliminated above.

Revenues

Three months ended September 30, 2016 compared with three months ended September 30, 2015

Revenues were $14.8 million higher due to higher lumber shipments and higher lumber sales prices. The increase in lumber prices included an increase in premium grade lumber resulting from the 2015 capital projects.

Nine months ended September 30, 2016 compared with nine months ended September 30, 2015

Revenues were $15.5 million higher due to higher lumber shipments, partially offset by lower lumber sales prices.

Cost of Goods Sold

Three months ended September 30, 2016 compared with three months ended September 30, 2015

Cost of goods sold fluctuated based on the following factors:

• Fiber costs decreased $0.6 million due to lower per unit log costs, primarily in the Lake States, and increased lumber recovery, partially offset by higher production volumes.

• Freight costs increased as a result of residual hauling costs that were previously the responsibility of the customer. These costs are billed to the customer and included in revenue.

• Lower manufacturing costs were the result of improved utilization resulting from the 2015 capital projects as well as a capital project completed at our Warren, Arkansas mill in the second quarter of 2016.

• Inventory will fluctuate based on a combination of volume, fiber and manufacturing costs. At September 30, 2016, lumber inventories were higher than the prior quarter, which decreased cost of sales. In the third quarter of 2015, lumber inventories increased, offset by adjustments for lower of cost or market on certain inventories not valued using the last-in, first out method.

Nine months ended September 30, 2016 compared with nine months ended September 30, 2015

Cost of goods sold fluctuated based on the following factors:

• Fiber costs decreased $3.8 million due to lower per unit log costs in most of our mills, and increased lumber recovery, partially offset by higher production volumes.

• Freight costs increased as a result of residual hauling costs that were previously the responsibility of the customer. These costs are billed to the customer and included in revenue.

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• Lower manufacturing costs were the result of lower maintenance resulting from the 2015 capital projects and 11 days of downtime at our St. Maries, Idaho sawmill in the first quarter of 2016 due to log shortages resulting from an unseasonably warm winter.

• Inventory will fluctuate based on a combination of volume, fiber and manufacturing costs. At September 30, 2016, lumber inventories were higher than those at December 31, 2015. At September 30, 2015, lumber inventory values were reduced due to lower of cost or market adjustments on certain inventories not valued using the last-in, first out method.

Real Estate Segment

	Three Months Ended September 30,						Nine Months Ended September 30,
(Dollars in thousands)	2016		2015		% Change		2016			2015		% Change
Revenues	$	8,426	$	7,828	8%		$	23,946		$	21,684	10%
Cost of goods sold:
Basis of real estate sold		1,364		2,450	(44%)			7,118			3,631	96%
Other		546		625	(13%)			1,882			1,917	(2%)
		1,910		3,075	(38%)			9,000			5,548	62%
Selling, general and administrative expenses		631		519	22%			1,893			1,782	6%
Sale of central Idaho timber and timberlands		—		—		—		48,522			—	*
Operating income (loss)	$	5,885	$	4,234	39%		$	(35,469	)	$	14,354	*

* Percentage change not meaningful.

	Three Months Ended September 30,
	2016				2015
	Acres Sold		Average Price/Acre		Acres Sold		Average Price/Acre
Higherandbetteruse(HBU)		371	$	3,039		1,750	$	2,420
Rural real estate		5,708	$	1,247		2,596	$	1,328
Non-strategic timberland		213	$	842		189	$	770
Total		6,292				4,535

	Nine Months Ended September 30,
	2016		2015
	Acres Sold	Average Price/Acre	Acres Sold	Average Price/Acre
Higherandbetteruse(HBU)	4,807	$              2,289	2,507	$              4,386
Rural real estate	9,478	$              1,280	6,998	$              1,358
Non-strategic timberland	1,010	$                 797	1,323	$                 861
Central Idaho timberland	171,598	$                 665	—	$                   —
Total	186,893		10,828

Three months ended September 30, 2016 compared with three months ended September 30, 2015

During the third quarter of 2016 we sold an additional 1,757 acres, as compared with the same time last year. The average price per acre fluctuates based on the geographic area of the real estate. The average land basis per acre sold was higher in the prior year largely due to an HBU sale in the South.

Nine months ended September 30, 2016 compared with nine months ended September 30, 2015

In the second quarter of 2016, we sold approximately 172,000 acres of timberlands located in central Idaho for $114 million, resulting in a loss of $48.5 million before tax.  The company purchased the property in 2007 and 2008 for the purpose of growing and harvesting timber and selling rural recreational parcels.  In the recession of 2008, the central Idaho rural recreational real estate market collapsed and has not recovered. The sale freed up capital without having to wait for the rural recreational real estate market in central Idaho to recover.

21

Excluding the sale of central Idaho timberlands, in the first nine months of 2016 we sold an additional 4,467 acres, as compared with the same time last year, at a lower weighted average sales price. The average sales price per acre was higher in the prior year largely due to the sale of two commercial real estate sites included in HBU, as well as geographic mix.  

Liquidity and Capital Resources

Overview

At September 30, 2016, our financial highlights included:

• cash and short-term investments of $72.9 million,

• credit agreement borrowing capacity of $248.8 million, and

• long-term debt, including current portion, of $585.4 million.

Net Cash from Operations

Net cash provided from operating activities was:

• $74.4 million in 2016 and

• $55.1 million in 2015.

Net cash from operations increased $19.3 million for the nine months ended September 30, 2016, compared with the same period last year, primarily due to:

• Higher customer receipts of $2.4 million resulting from increased revenues in Wood Products and Real Estate, partially offset by lower revenues in Resource;

• Lower cash operating costs related to $7.7 million of lower Resource logging and hauling costs and $3.8 million of lower Wood Products fiber costs; and

• A refund of cash taxes of $1.8 million in 2016 compared with cash taxes paid of $1.5 million in 2015.

Net Cash Flows from Investing Activities

Net cash provided from investing activities was $56.0 million for the nine months ended September 30, 2016, compared with $9.7 million used in 2015. Short-term investments increased $40.1 million in the first nine months of 2016 primarily due to the proceeds of $111.5 million from the sale of approximately 172,000 acres of timberlands located in central Idaho, compared with a decrease of $26.3 million in the first nine months of 2015 primarily due to lower lumber shipments and prices.

Capital spending for property, plant and equipment and timber reforestation and roads during the first nine months of 2016 was $12.7 million lower than the same period in 2015. During the first nine months of 2015, we completed large capital project installations at each of our four lumber mills. Capital spending for property, plant and equipment and timber reforestation and roads is expected to be $19 million in 2016, compared with $32.7 million in 2015.

Net Cash Flows from Financing Activities

Net cash used in financing activities was $105.6 million and $48.7 million for the nine months ended September 30, 2016 and 2015, respectively. Net cash used in financing activities in 2016 was primarily attributable to the $42.6 million repayment of Minnesota revenue bonds (see Credit and Term Loan Agreements below), $45.6 million of dividends to stockholders and $6.0 million in the repurchase of common stock. In 2015, net cash used in financing activities was primarily attributable to dividend payments to stockholders of $45.8 million.

22

Credit and Term Loan Agreements

In February 2016, we amended our term loan agreement to provide an additional loan in the amount of $27.5 million. This additional tranche refinanced $27.5 million of long-term debt that matured in December 2015 and February 2016. The new debt matures in 2026 and carries a rate equal to 3-month LIBOR plus 2.15% per annum. At September 30, 2016, our term loan debt includes nine tranches totaling $349.5 million.

In June 2016, we repaid $42.6 million of Minnesota revenue bonds.  The bonds carried a rate of 5.9% and had a maturity date in 2026.

During the third quarter of 2016, we refinanced $65.7 million of Idaho revenue bonds at a rate of 2.75%. The bonds previously carried a rate of 6.0%. The maturity date in 2024 remains unchanged.

As of September 30, 2016, approximately $1.2 million of capacity under our credit agreement was utilized by outstanding letters of credit, resulting in $248.8 million available for additional borrowings under our credit agreement.

The following table sets forth the financial covenants in the credit and term loan agreements and our status with respect to these covenants as of September 30, 2016:

	CovenantRequirement			Actuals at September 30, 2016
Interest coverage ratio	≥	3.00 to 1.00		7.52
Leverage ratio	≤		40%		27%
Allowable acres that may be sold1			480,000

¹ Acres sold under the credit and term loan agreements were 209,103 and 16,059, respectively, at September 30, 2016.  The term loan agreement allows for an exclusion of up to 250,000 acres sold in the fiscal years ending December 31, 2016 and December 31, 2017.

Senior Notes

The terms of our senior notes limit our ability and the ability of any subsidiary guarantors to enter into restricted transactions, which include the ability to borrow money, pay dividends, redeem or repurchase capital stock, enter into sale and leaseback transactions and create liens. However, such restricted transactions are permitted if the balance of our cumulative Funds Available for Distribution (FAD), and a FAD basket amount, provide sufficient funds to cover such restricted payments. At September 30, 2016, our cumulative FAD was $205.8 million and the FAD basket was $90.1 million.

Sale of Central Idaho Timberlands

On April 21, 2016, we sold approximately 172,000 acres of timberlands located in central Idaho for $114 million. Net cash received was $111.5 million.

As a result of this sale, we have updated the number of non-core timberlands to be approximately 220,000 acres. This includes approximately 55,000 acres of HBU property, 55,000 acres of non-strategic timberland and 110,000 acres of rural recreational real estate property.

In addition, we have updated our harvest level to range between 3.8 million and 4.6 million tons each year over the next several years, depending on market conditions and other factors, assuming no significant timberland acquisitions or dispositions. Based on our current projections, which are based on constant timberland holdings, and that take into consideration such factors as market conditions, the ages of our timber stands and recent timberland sales and acquisitions, we expect to harvest approximately 4.2 million tons in 2016.

Contractual Obligations

Other than changes to our long-term debt as disclosed in Note 6: Debt, there have been no material changes to our contractual obligations in the nine months ended September 30, 2016 outside the ordinary course of business.

23

Off-Balance Sheet Arrangements

We currently are not a party to off-balance sheet arrangements that would require disclosure under this section.

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Our exposures to market risk have not changed materially since December 31, 2015. For quantitative and qualitative disclosures about market risk, see Item 7A – “Quantitative and Qualitative Disclosure about Market Risk” in our 2015 Annual Report on Form 10-K.

Quantitative Information about Market Risks

The table below provides information about our outstanding long-term debt, weighted-average interest rates and interest rate swaps as of September 30, 2016. For debt obligations, the table presents principal cash flows and related weighted-average interest rates by expected maturity dates. For interest rate swaps, the table presents notional amounts and weighted-average interest rates by expected (contractual) maturity dates. Notional amounts are used to calculate the contractual payments to be exchanged under the contract. Weighted-average variable rates are based on implied forward rates in the yield curve.

	EXPECTED MATURITY DATE
(Dollars in thousands)	2016		2017			2018			2019			2020			THEREAFTER			TOTAL			FAIR VALUE
Variable rate debt:
Principal due	$	—	$	—		$	—		$	40,000		$	40,000		$	67,500		$	147,500		$	147,500
Average interest rate										2.71	%		3.01	%		3.27	%		3.05	%
Fixed rate debt:
Principal due	$	—	$	11,000		$	14,250		$	150,000		$	6,000		$	258,735		$	439,985		$	458,399
Average interest rate				5.64	%		8.88	%		7.50	%		3.70	%		4.13	%		5.46	%
Interest rate swaps:
Fixed to variable	$	—	$	5,000		$	14,250		$	50,000		$	—		$	—		$	69,250		$	1,106
Average pay rate				7.21	%		7.14	%		6.90	%								6.97	%
Average receive rate				8.88	%		8.88	%		7.50	%								7.88	%
Variable to fixed	$	—	$	—		$	—		$	—		$	—		$	27,500		$	27,500		$	762
Average pay rate																1.73	%		1.73	%
Average receive rate																1.41	%		1.41	%

ITEM 4. CONTROLS AND PROCEDURES

Disclosure Controls and Procedures

We conducted an evaluation (pursuant to Rule 13a-15(b) of the Securities Exchange Act of 1934 (the Exchange Act)), under the supervision and with the participation of management, including the Chief Executive Officer (CEO) and Chief Financial Officer (CFO), of the effectiveness of our disclosure controls and procedures (as defined in Rule 13a-15(e) of the Exchange Act) as of September 30, 2016. These disclosure controls and procedures are designed to ensure that information required to be disclosed in our reports that are filed or submitted under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commission's rules and forms. Our disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that this information is accumulated and communicated to management, including the principal executive and principal financial officers, or persons performing similar functions, as appropriate, to allow timely decisions regarding required disclosure. Based on the evaluation, the CEO and CFO have concluded that these disclosure controls and procedures were effective as of September 30, 2016.

There are inherent limitations to the effectiveness of any system of disclosure controls and procedures, including the possibility of human error and the circumvention or overriding of the controls and procedures. Accordingly, even effective disclosure controls and procedures can only provide reasonable assurance of achieving their control objectives.

24

Internal Control over Financial Reporting

In the three months ended September 30, 2016, there were no changes in our internal control over financial reporting that occurred that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

Part II – OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS

Other than the environmental proceeding described in Note 12: Commitments and Contingencies in the Notes to Condensed Consolidated Financial Statements, which is incorporated herein by reference, we believe there is no pending or threatened litigation that could have a material adverse effect on our financial position, operations or liquidity.

ITEM 1A. RISK FACTORS

There have been no material changes in the risk factors previously disclosed in “Risk Factors” in Part I, Item 1A of our Annual Report on Form 10-K for the year ended December 31, 2015.

ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS

ISSUER PURCHASES OF EQUITY SECURITIES

On April 26, 2016, the company announced that its Board of Directors had authorized management to repurchase up to $60 million of common stock over a period of 24 months (the “Repurchase Plan”).

Common Share Purchases	Shares Purchased		Average Price Paid Per Share		Shares Purchased as Part of a Publicly Announced Plan		Maximum Dollar Value of Shares that May Yet Be Purchased Under the Plan
April (4/28/16 - 4/30/16)		94,625	$	35.46		94,625	$	56,644,779
May (5/1/16 - 5/31/16)		75,000	$	34.61		75,000	$	54,048,978
June (6/1/16 - 6/30/16)		—	$	—		—	$	54,048,978
July (7/1/16 - 7/31/16)		—	$	—		—	$	54,048,978
August (8/1/16 - 8/31/16)		—	$	—		—	$	54,048,978
September (9/1/16 - 9/30/16)		—	$	—		—	$	54,048,978
Total Shares Purchased		169,625	$	35.08		169,625

During the second quarter of 2016, we repurchased 169,625 shares of common stock for $6.0 million (including transaction costs).  No shares were repurchased in the third quarter of 2016. Transaction costs are not counted against authorized funds under the Repurchase Plan.  All purchases were made in open-market transactions.

We record share repurchases upon trade date, as opposed to the settlement date when cash is disbursed.  We record a liability to account for repurchases that have not been settled.  There were no unsettled repurchases as of September 30, 2016.

ITEM 6. EXHIBITS

Exhibits are listed in the Exhibit Index.

25

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

		POTLATCH CORPORATION
		(Registrant)
		By	/S/ STEPHANIE A. BRADY
			Stephanie A. Brady
			Controller
			(Duly Authorized; Principal Accounting Officer)
Date:	October 25, 2016

26

POTLATCH CORPORATION AND CONSOLIDATED SUBSIDIARIES

EXHIBIT INDEX

EXHIBIT NUMBER	DESCRIPTION
(3)(a)*	Third Restated Certificate of Incorporation of the Registrant, effective February 3, 2006, filed as Exhibit 99.2 to the Current Report on Form 8-K filed by the Registrant on February 6, 2006.
(3)(b)*	Bylaws of the Registrant, as amended through February 18, 2009, filed as Exhibit (3)(b) to the Current Report on Form 8-K filed by the Registrant on February 20, 2009.
(4)	Registrant undertakes to furnish to the Commission, upon request, any instrument defining the rights of holders of long-term debt.
(10)(t)	Loan Agreement, dated August 1, 2016 by and among Nez Perce County, Idaho, Potlatch Corporation, Potlatch Forest Holdings, Inc., Potlatch Lake States Timberlands, LLC, Potlatch Land & Lumber, LLC, Minnesota Timberlands, LLC and Potlatch Timberlands, LLC, filed as Exhibit 1.1 to the Current Report on Form 8-K filed by the Registrant on August 19, 2016.
(31)	Rule 13a-14(a)/15d-14(a) Certifications.
(32)	Furnished statements of the Chief Executive Officer and Chief Financial Officer under 18 U.S.C. Section 1350.
101	The following financial information from Potlatch Corporation’s Quarterly Report on Form 10-Q for the three and nine months ended September 30, 2016, filed on October 25, 2016, formatted in XBRL (Extensible Business Reporting Language): (i) the Consolidated Statements of Income (Loss) for the three and nine months ended September 30, 2016 and 2015, (ii) the Consolidated Statements of Comprehensive Income for the three and nine months ended September 30, 2016 and 2015, (iii) the Condensed Consolidated Balance Sheets at September 30, 2016 and December 31, 2015, (iv) the Condensed Consolidated Statements of Cash Flows for the nine months ended September 30, 2016 and 2015, and (v) the Notes to Condensed Consolidated Financial Statements.

* Incorporated by reference

27

EX-31

Exhibit (31)

CERTIFICATIONS

I, Michael J. Covey, certify that:

1. I have reviewed this report on Form 10-Q of Potlatch Corporation;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, 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;

c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: October 25, 2016	/S/ MICHAEL J. COVEY
	Michael J. Covey
	Chief Executive Officer

CERTIFICATIONS

I, Jerald W. Richards, certify that:

1. I have reviewed this report on Form 10-Q of Potlatch Corporation;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, 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;

c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: October 25, 2016	/S/ JERALD W. RICHARDS
	Jerald W. Richards
	Vice President and Chief Financial Officer

EX-32

Exhibit (32)

STATEMENT OF CHIEF EXECUTIVE OFFICER UNDER 18 U.S.C. § 1350

I, Michael J. Covey, Chief Executive Officer of Potlatch Corporation (the Company), certify pursuant to section 1350 of Chapter 63 of Title 18 of the United States Code that, to my knowledge:

(1) the Quarterly Report of the Company on Form 10-Q for the period ended September 30, 2016, as filed with the Securities and Exchange Commission on the date hereof (the Report), fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934, and

(2) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/S/ MICHAEL J. COVEY

Michael J. Covey

Chief Executive Officer

October 25, 2016

STATEMENT OF CHIEF FINANCIAL OFFICER UNDER 18 U.S.C. § 1350

I, Jerald W. Richards, Vice President and Chief Financial Officer of Potlatch Corporation (the Company), certify pursuant to section 1350 of Chapter 63 of Title 18 of the United States Code that, to my knowledge:

(1) the Quarterly Report of the Company on Form 10-Q for the period ended September 30, 2016, as filed with the Securities and Exchange Commission on the date hereof (the Report), fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934, and

(2) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/S/ JERALD W. RICHARDS

Jerald W. Richards

Vice President and Chief Financial Officer

October 25, 2016

XML

Document And Entity Information - shares	9 Months Ended
	Sep. 30, 2016	Oct. 21, 2016
Document And Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Sep. 30, 2016
Document Fiscal Year Focus	2016
Document Fiscal Period Focus	Q3
Entity Registrant Name	POTLATCH CORP
Trading Symbol	PCH
Entity Central Index Key	0001338749
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding		40,518,533

XML

Consolidated Statements of Income (Loss) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Income Statement [Abstract]
Revenues	$ 174,027	$ 174,475	$ 443,418	$ 437,347
Costs and expenses:
Cost of goods sold	122,132	136,072	345,324	353,285
Selling, general and administrative expenses	12,901	10,689	39,734	35,010
Loss on sale of central Idaho timber and timberlands			48,522
Total costs and expenses	135,033	146,761	433,580	388,295
Operating income	38,994	27,714	9,838	49,052
Interest expense, net	(7,786)	(8,335)	(22,017)	(24,420)
Income (loss) before income taxes	31,208	19,379	(12,179)	24,632
Income tax (provision) benefit	(3,562)	2,419	8,744	3,533
Net income (loss)	$ 27,646	$ 21,798	$ (3,435)	$ 28,165
Net income (loss) per share:
Basic (in dollars per share)	$ 0.68	$ 0.53	$ (0.08)	$ 0.69
Diluted (in dollars per share)	0.68	0.53	(0.08)	0.69
Distributions per share (in dollars per share)	$ 0.375	$ 0.375	$ 1.125	$ 1.125
Weighted-average shares outstanding (in thousands):
Basic (in shares)	40,739,730	40,846,315	40,807,028	40,831,296
Diluted (in shares)	40,933,351	40,985,088	40,807,028	40,966,869

XML

Consolidated Statement of Comprehensive Income - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Statement Of Income And Comprehensive Income [Abstract]
Net income (loss)		$ 27,646	$ 21,798	$ (3,435)	$ 28,165
Other comprehensive income, net of tax:
Amortization of prior service credit included in net periodic cost, net of tax of $(815), $(850), $(2,445) and $(2,547)	[1]	(1,275)	(1,327)	(3,824)	(3,983)
Amortization of actuarial loss included in net periodic cost, net of tax of $1,760, $2,009, $5,281 and $5,846	[1]	2,753	3,139	8,260	9,142
Cash flow hedge, net of tax of $72, $-, $(297) and $-		112	0	(465)	0
Other comprehensive income, net of tax		1,590	1,812	3,971	5,159
Comprehensive income		$ 29,236	$ 23,610	$ 536	$ 33,324

[1] Amortization of prior service credit (cost) and amortization of actuarial loss are included in the computation of net periodic cost (benefit).

XML

Consolidated Statements of Comprehensive Income (Parentheticals) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Statement Of Income And Comprehensive Income [Abstract]
Amortization of prior service credit included in net periodic cost, tax effect	$ (815)	$ (850)	$ (2,445)	$ (2,547)
Amortization of actuarial loss included in net periodic cost, tax effect	1,760	2,009	5,281	5,846
Cash flow hedge, tax effect	$ 72	$ 0	$ (297)	$ 0

XML

Consolidated Condensed Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Current assets:
Cash	$ 32,734	$ 7,886
Short-term investments	40,121	39
Receivables, net	37,175	13,420
Inventories	41,006	35,162
Other assets	9,940	14,246
Total current assets	160,976	70,753
Property, plant and equipment, net	73,259	75,285
Timber and timberlands, net	647,875	816,599
Deferred tax assets, net	42,393	46,600
Other assets	8,622	7,375
Total assets	933,125	1,016,612
Current liabilities:
Revolving line of credit borrowings		30,000
Current portion of long-term debt	5,053	5,007
Accounts payable and accrued liabilities	52,838	39,740
Current portion of pension and other postretirement employee benefits	5,973	5,973
Total current liabilities	63,864	80,720
Long-term debt	580,317	598,874
Pension and other postretirement employee benefits	118,679	119,369
Other long-term obligations	14,502	13,913
Total liabilities	777,362	812,876
Commitments and contingencies
Common stock, $1 par value	40,519	40,681
Additional paid-in capital	353,702	350,541
Accumulated deficit	(127,926)	(72,983)
Accumulated other comprehensive loss	(110,532)	(114,503)
Total stockholders’ equity	155,763	203,736
Total liabilities and stockholders' equity	$ 933,125	$ 1,016,612

XML

Consolidated Condensed Balance Sheets (Parentheticals) - $ / shares	Sep. 30, 2016	Dec. 31, 2015
Statement Of Financial Position [Abstract]
Common stock, par value (in dollars per share)	$ 1	$ 1

XML

Consolidated Condensed Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
CASH FLOWS FROM OPERATING ACTIVITIES
Net income (loss)	$ (3,435)	$ 28,165
Adjustments to reconcile net income (loss) to net cash from operating activities:
Depreciation, depletion and amortization	25,723	28,154
Basis of real estate sold	6,686	3,389
Change in deferred taxes	1,375	(2,786)
Employee benefit plans	7,988	4,774
Equity-based compensation expense	3,290	3,589
Loss on sale of central Idaho timber and timberlands	48,522
Other, net	(1,141)	(675)
Change in working capital and operating-related activities, net	(13,318)	(9,462)
Funding of qualified pension plans	(1,300)
Net cash from operating activities	74,390	55,148
CASH FLOWS FROM INVESTING ACTIVITIES
Change in short-term investments	(40,082)	26,328
Property, plant and equipment	(4,262)	(16,240)
Timberlands reforestation and roads	(10,421)	(11,155)
Acquisition of timber and timberlands	(1,180)	(9,320)
Net proceeds from sale of central Idaho timber and timberlands	111,460
Other, net	525	644
Net cash from investing activities	56,040	(9,743)
CASH FLOWS FROM FINANCING ACTIVITIES
Dividends to common stockholders	(45,647)	(45,761)
Repayment of revolving line of credit borrowings	(30,000)
Repayment of long-term debt	(113,335)
Proceeds from issuance of long-term debt	93,235
Repurchase of common stock	(5,956)
Change in book overdrafts	(2,836)	(1,440)
Other, net	(1,043)	(1,542)
Net cash from financing activities	(105,582)	(48,743)
Change in cash	24,848	(3,338)
Cash at beginning of period	7,886	4,644
Cash at end of period	32,734	1,306
Cash paid (received) during the period for:
Interest, net of amounts capitalized	19,690	18,067
Income taxes, net	$ (1,828)	$ 1,528

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Basis of Presentation

9 Months Ended

Sep. 30, 2016

Organization Consolidation And Presentation Of Financial Statements [Abstract]

Basis of Presentation

NOTE 1. BASIS OF PRESENTATION

For purposes of this report, any reference to “Potlatch,” “the company,” “we,” “us,” and “our” means Potlatch Corporation and all of its wholly-owned subsidiaries, except where the context indicates otherwise.

The accompanying unaudited condensed consolidated financial statements have been prepared pursuant to the rules and regulations of the Securities and Exchange Commission pertaining to interim financial statements; certain disclosures normally provided in accordance with generally accepted accounting principles in the United States have been omitted. This Quarterly Report on Form 10-Q should be read in conjunction with our Annual Report on Form 10-K for the year ended December 31, 2015, as filed with the Securities and Exchange Commission on February 12, 2016. We believe that all adjustments necessary for a fair statement of the results of such interim periods have been included and all such adjustments are of a normal recurring nature.

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Recent Accounting Pronouncements

9 Months Ended

Sep. 30, 2016

New Accounting Pronouncements And Changes In Accounting Principles [Abstract]

Recent Accounting Pronouncements

NOTE 2. RECENT ACCOUNTING PRONOUNCEMENTS

In February 2016, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) No. 2016-02, Leases, which, among other things, requires lessees to recognize most leases on the balance sheet. We have operating leases covering office space, equipment, land and vehicles expiring at various dates through 2028, which would require a right-of-use asset and a lease liability, initially measured at the present value of the lease payments, to be recognized in the statement of financial position. Lease costs would generally continue to be recognized on a straight-line basis. We expect our right-of-use asset and lease liability will approximate our current future minimum lease payments required under our operating leases, which were $9.6 million at December 31, 2015. The ASU is effective for us on January 1, 2019.

In March 2016, the FASB issued ASU No. 2016-09, Improvements to Employee Share-Based Payment Accounting, which changes several aspects of the accounting for share-based payment award transactions, including accounting for income taxes, diluted shares outstanding, classification of excess tax benefits on the statement of cash flows, forfeitures and minimum statutory tax withholding requirements. This ASU is effective for us on January 1, 2017. The adoption of this guidance is not expected to have a significant effect on our consolidated financial statements.

In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments – Credit Losses (Topic 326): Measurement of Credit Losses on Financial Instruments, which eliminates the probable recognition threshold for credit impairments. The new guidance broadens the information that an entity must consider in developing its expected credit loss estimate for assets measured either collectively or individually to include forecasted information, as well as past events and current conditions. The guidance provides no specified method for measuring expected credit losses, and an entity is allowed to apply methods that reasonably reflect its expectations of the credit loss estimate. This ASU is effective for us on January 1, 2020. Our credit loss estimates are reflected in our allowance for doubtful accounts on accounts receivables, which had a balance of $0.4 million at December 31, 2015. The adoption of this guidance is not expected to have a significant effect on our consolidated financial statements.

In August 2016, the FASB issued ASU No. 2016-15, Classification of Certain Cash Receipts and Cash Payments, which reduces diversity in practice where the FASB was either unclear or did not provide specific guidance for classifying cash payments and receipts in the statement of cash flows for eight specific transactions. The ASU currently applies to our proceeds from the settlement of corporate-owned life insurance policies, which require cash proceeds received from the settlement of corporate-owned life insurance policies to be classified as cash inflows from investing activities. This ASU is effective for us retrospectively on January 1, 2018, with early adoption permitted. We report our cash flow activity consistent with the new ASU and, therefore, the adoption of this guidance will have no effect on our consolidated financial statements.

In October 2016, the FASB issued ASU No. 2016-16, Income Taxes (Topic 740): Intra-Entity Transfers of Assets Other Than Inventory, which reduces the complexity in the accounting standards by allowing the recognition of current and deferred income taxes for an intra-entity asset transfer, other than inventory, when the transfer occurs. Historically, recognition of the income tax consequence was not recognized until the asset was sold to an outside party. This amendment should be applied on a modified retrospective basis through a cumulative-effect adjustment directly to retained earnings as of the beginning of the period of adoption. There are no new disclosure requirements. This ASU is effective for us on January 1, 2018. Early option is permitted in the first interim period of 2017.  We are currently evaluating the impact of this ASU on our consolidated financial statements, which includes assessing the timing of certain asset sales to outside parties.

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Earnings per Share

9 Months Ended

Sep. 30, 2016

Earnings Per Share Basic Other Disclosures [Abstract]

Earnings per Share

NOTE 3. EARNINGS PER SHARE

The following table reconciles the number of shares used in calculating basic and diluted earnings per share:

	Three Months Ended September 30,				Nine Months Ended September 30,
(Dollars in thousands, except per share amounts)	2016		2015		2016			2015
Net income (loss)	$	27,646	$	21,798	$	(3,435	)	$	28,165
Basic weighted-average shares outstanding		40,739,730		40,846,315		40,807,028			40,831,296
Incremental shares due to:
Performance shares		157,145		118,149		—			115,534
Restricted stock units		36,476		20,624		—			20,039
Diluted weighted-average shares outstanding		40,933,351		40,985,088		40,807,028			40,966,869
Basic net income (loss) per share	$	0.68	$	0.53	$	(0.08	)	$	0.69
Diluted net income (loss) per share	$	0.68	$	0.53	$	(0.08	)	$	0.69

No dilutive potential shares were included in the computation of diluted net loss per share for the first nine months of 2016 due to the net loss. For the three months ended September 30, 2016 and 2015, there were 12,139 and 36 stock-based awards that were excluded from the calculation of diluted earnings per share because they were anti-dilutive. For the nine months ended September 30, 2016 there were 139,216 anti-dilutive stock-based awards. For the nine months ended September 30, 2015, there were no anti-dilutive stock-based awards. Anti-dilutive stock-based awards could be dilutive in future periods.

We repurchased 169,625 shares of common stock during the second quarter at an average price of $35.08 per share totaling $6.0 million. The shares were retired and the excess repurchase price over par was allocated to accumulated deficit.

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Certain Balance Sheet Components

9 Months Ended

Sep. 30, 2016

Balance Sheet Related Disclosures [Abstract]

Supplemental Balance Sheet Disclosures

NOTE 4. CERTAIN BALANCE SHEET COMPONENTS

INVENTORIES

(Dollars in thousands)	September 30, 2016		December 31, 2015
Inventories:
Logs	$	13,748	$	9,920
Lumber, plywood and veneer		18,633		16,932
Materials and supplies		8,625		8,310
Total inventories	$	41,006	$	35,162

PROPERTY, PLANT AND EQUIPMENT

(Dollars in thousands)	September 30, 2016			December 31, 2015
Property, plant and equipment	$	249,721		$	248,750
Less: accumulated depreciation		(176,462	)		(173,465	)
Total property, plant and equipment, net	$	73,259		$	75,285

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Loss on Sale of Central Idaho Timber and Timberlands

9 Months Ended

Sep. 30, 2016

Gain Loss On Sale Of Property [Abstract]

Loss on Sale of Central Idaho Timber and Timberlands

NOTE 5. LOSS ON SALE OF CENTRAL IDAHO TIMBER AND TIMBERLANDS

On April 21, 2016, we sold approximately 172,000 acres of timberlands located in central Idaho for $114 million. The company purchased the property in 2007 and 2008 for the purpose of growing and harvesting timber and selling rural recreational parcels.  In the recession of 2008 the central Idaho rural recreational real estate market collapsed and has not recovered. The sale freed up capital without having to wait for the rural recreational real estate market in central Idaho to recover. We recorded a loss of $48.5 million before taxes in our Real Estate segment in the second quarter of 2016. Historical earnings generated by the property were positive, but not material.

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Debt

9 Months Ended

Sep. 30, 2016

Debt Disclosure [Abstract]

Debt

NOTE 6. DEBT

In February 2016, we amended our term loan agreement to provide an additional loan in the amount of $27.5 million. This additional tranche refinanced $27.5 million of long-term debt that matured in December 2015 and February 2016. The new debt matures in 2026 and carries a rate equal to 3-month LIBOR plus 2.15% per annum.    

In June 2016, we repaid $42.6 million of revenue bonds.  The bonds carried a rate of 5.9% and had a maturity date in 2026.

In August 2016, we refinanced $65.7 million of revenue bonds at a rate of 2.75%. The original bonds, which carried a rate of 6.0%, were extinguished and a new debt obligation was simultaneously issued. The principal balance and maturity date in 2024 remain unchanged.

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Derivative Instruments

9 Months Ended

Sep. 30, 2016

Derivative Instrument Detail [Abstract]

Derivative Instruments

NOTE 7. DERIVATIVE INSTRUMENTS

From time to time, we enter into derivative financial instruments to manage certain cash flow and fair value risks.

Derivatives designated and qualifying as a hedge of the exposure to changes in the fair value of an asset or liability to a particular risk, such as interest rate risk, are considered fair value hedges. We have five fair value interest rate swaps to convert interest payments on fixed-rate debt to variable-rate 3-month LIBOR plus a spread.

Derivatives designated and qualifying as a hedge of the exposure to variability in the cash flows of a specific asset or liability that is attributable to a particular risk, such as interest rate risk, are considered cash flow hedges. We have one interest rate swap to convert variable-rate debt, comprised of 3-month LIBOR plus a spread, to fixed-rate debt. Our cash flow hedge is expected to be highly effective in achieving offsetting cash flows attributable to the hedged interest rate risk through the term of the hedge. Therefore, changes in the fair value of the interest rate swap are recorded as a component of other comprehensive income and will be recognized in earnings when the hedged interest rate affects earnings. The amounts paid or received on this interest rate hedge will be recognized as adjustments to interest expense. As of September 30, 2016, the amount of net losses expected to be reclassified into earnings in the next 12 months is $0.2 million.

The following table presents the gross fair values of our interest rate contracts designated as hedging instruments on our Condensed Consolidated Balance Sheets:

(Dollars in thousands)	Asset Derivatives					Liability Derivatives
Location	September 30, 2016		December 31, 2015		Location	September 30, 2016		December 31, 2015
Other assets, current	$	53	$	7		$	—	$	—
Other assets, non-current		1,053		574	Long-term debt		762		—
	$	1,106	$	581		$	762	$	—

The following table details the effect of derivatives on our Consolidated Statements of Income (Loss):

		Three Months Ended September 30,				Nine Months Ended September 30,
(Dollars in thousands)	Location	2016		2015		2016			2015
Derivativesdesignatedinfairvaluehedging relationships:
Realized gain on interest rate contracts1	Interest expense	$	186	$	385	$	642		$	1,173
Derivativesdesignatedincashflowhedging relationships:
Gain (loss) recognized in other comprehensive income, net of tax (effective portion)		$	36	$	—	$	(618	)	$	—
Loss reclassified from accumulated other comprehensive income into interest expense (effective portion)1	Interest expense		76		—		153			—
Net effect on other comprehensive income		$	112	$	—	$	(465	)	$	—

¹ Realized gain and losses on interest rate contracts consist of net cash received or paid and interest accruals on the interest rate swaps during the periods. Net cash received or paid is included in the supplemental cash flow information within interest, net of amounts capitalized in the Condensed Consolidated Statements of Cash Flows.

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Financial Instruments

9 Months Ended

Sep. 30, 2016

Derivative Instrument Detail [Abstract]

Financial Instruments

NOTE 8. FINANCIAL INSTRUMENTS

The following table presents the estimated fair values of our financial instruments:

	September 30, 2016				December 31, 2015
(Dollars in thousands)	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Cash and short-term investments (Level 1)	$	72,855	$	72,855	$	7,925	$	7,925
Revolving line of credit borrowings (Level 1)	$	—	$	—	$	30,000	$	30,000
Asset related to interest rate swaps (Level 2)	$	1,106	$	1,106	$	581	$	581
Liability related to interest rate swaps (Level 2)	$	762	$	762	$	—	$	—
Long-term debt, including fair value adjustments related to hedging instruments (Level 2)	$	585,370	$	607,766	$	603,881	$	626,021
Company owned life insurance asset (COLI) (Level 3)	$	1,793	$	1,793	$	687	$	687

For cash and short-term investments and revolving line of credit borrowings, the carrying amount approximates fair value due to the short-term nature of these financial instruments.

The fair value of the interest rate swaps were determined by discounting the expected cash flows of each derivative. The analysis reflects the contractual terms of the derivatives, including the period to maturity and uses observable market-based inputs, including interest rate forward curves.

The fair value of our long-term debt is estimated based upon the quoted market prices for the same or similar debt issues, or estimated based on average market prices for comparable debt when there is no quoted market price.

The contract value of our COLI, the amount at which it could be redeemed, is used as a practical expedient to estimate fair value because market prices are not readily available.

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Pension and Other Postretirement Employee Benefits

9 Months Ended

Sep. 30, 2016

General Discussion Of Pension And Other Postretirement Benefits [Abstract]

Pension and Other Postretirement Employee Benefits

NOTE 9. PENSION AND OTHER POSTRETIREMENT EMPLOYEE BENEFITS

The following tables detail the components of net periodic cost (benefit) of our pension plans and other postretirement employee benefits (OPEB):

	Three Months Ended September 30,
	Pension						OPEB
(Dollars in thousands)	2016			2015			2016			2015
Service cost	$	1,627		$	1,559		$	3		$	5
Interest cost		4,255			4,241			355			364
Expected return on plan assets		(4,750	)		(5,220	)		—			—
Amortization of prior service cost (credit)		130			151			(2,220	)		(2,328	)
Amortization of actuarial loss		4,083			4,636			430			512
Net periodic cost (benefit)	$	5,345		$	5,367		$	(1,432	)	$	(1,447	)
	Nine Months Ended September 30,
	Pension						OPEB
(Dollars in thousands)	2016			2015			2016			2015
Service cost	$	4,881		$	4,620		$	10		$	16
Interest cost		12,765			12,759			1,065			1,092
Expected return on plan assets		(14,250	)		(15,603	)		—			—
Amortization of prior service cost (credit)		389			454			(6,658	)		(6,984	)
Amortization of actuarial loss		12,253			13,452			1,288			1,536
Net periodic cost (benefit)	$	16,038		$	15,682		$	(4,295	)	$	(4,340	)

During the nine months ended September 30, 2016, we made a qualified pension plan contribution of $1.3 million. During the nine months ended September 30, 2016 and 2015, we paid non-qualified supplemental pension benefits of $1.3 million and $1.4 million and OPEB benefits of $2.6 million and $2.9 million, respectively.

The following tables detail the pension and OPEB changes in accumulated other comprehensive loss (AOCL):

	Three Months Ended September 30, 2016
(Dollars in thousands)	Pension			OPEB			Total
Balance at June 30	$	123,103		$	(11,558	)	$	111,545
Amortization of defined benefit items, net of tax:1
Prior service credit (cost)		(79	)		1,354			1,275
Actuarial loss		(2,492	)		(261	)		(2,753	)
Total reclassification for the period		(2,571	)		1,093			(1,478	)
Balance at September 30	$	120,532		$	(10,465	)	$	110,067
	Three Months Ended September 30, 2015
(Dollars in thousands)	Pension			OPEB			Total
Balance at June 30	$	128,699		$	(13,654	)	$	115,045
Amortization of defined benefit items, net of tax:1
Prior service credit (cost)		(93	)		1,420			1,327
Actuarial loss		(2,828	)		(311	)		(3,139	)
Total reclassification for the period		(2,921	)		1,109			(1,812	)
Balance at September 30	$	125,778		$	(12,545	)	$	113,233

¹ Amortization of prior service credit (cost) and amortization of actuarial loss are included in the computation of net periodic cost (benefit).

	Nine Months Ended September 30, 2016
(Dollars in thousands)	Pension			OPEB			Total
Balance at January 1	$	128,244		$	(13,741	)	$	114,503
Amortization of defined benefit items, net of tax:1
Prior service credit (cost)		(237	)		4,061			3,824
Actuarial loss		(7,475	)		(785	)		(8,260	)
Total reclassification for the period		(7,712	)		3,276			(4,436	)
Balance at September 30	$	120,532		$	(10,465	)	$	110,067
	Nine Months Ended September 30, 2015
(Dollars in thousands)	Pension			OPEB			Total
Balance at January 1	$	134,261		$	(15,869	)	$	118,392
Amortization of defined benefit items, net of tax:1
Prior service credit (cost)		(277	)		4,260			3,983
Actuarial loss		(8,206	)		(936	)		(9,142	)
Total reclassification for the period		(8,483	)		3,324			(5,159	)
Balance at September 30	$	125,778		$	(12,545	)	$	113,233

¹ Amortization of prior service credit (cost) and amortization of actuarial loss are included in the computation of net periodic cost (benefit).

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Equity-Based Compensation

9 Months Ended

Sep. 30, 2016

Share Based Compensation [Abstract]

Equity-Based Compensation

NOTE 10. EQUITY-BASED COMPENSATION

As of September 30, 2016, we had two stock incentive plans under which performance shares, restricted stock units (RSUs) and deferred compensation stock equivalent units were outstanding. These plans have received shareholder approval. We were originally authorized to issue up to 1.6 million shares and 1.0 million shares under our 2005 Stock Incentive Plan and 2014 Stock Incentive Plan, respectively. At September 30, 2016, approximately 1.1 million shares were authorized for future use. We issue new shares of common stock to settle performance shares, restricted stock units and deferred compensation stock equivalent units.

The following table details equity-based compensation expense and the related income tax benefit:

	Three Months Ended September 30,					Nine Months Ended September 30,
(Dollars in thousands)	2016		2015			2016		2015
Employee equity-based compensation expense:
Performance shares	$	866	$	1,090		$	2,571	$	2,912
Restricted stock units		248		240			719		677
Total employee equity-based compensation expense	$	1,114	$	1,330		$	3,290	$	3,589
Deferred compensation stock equivalent units expense	$	184	$	(1	)	$	604	$	165
Total tax benefit recognized for share-based expense	$	81	$	89		$	236	$	241

PERFORMANCE SHARES

The following table presents the key inputs used in the Monte Carlo simulation to calculate the fair value of the performance share awards in 2016 and 2015:

	Nine Months Ended September 30,
	2016			2015
Stock price as of valuation date	$	25.92		$	40.00
Risk-free rate		0.88	%		1.07	%
Expected volatility		23.82	%		21.09	%
Expected dividends		5.79	%		3.75	%
Expected term (years)		3.00			3.00

The following table summarizes outstanding performance share awards as of September 30, 2016, and changes during the nine months ended September 30, 2016:

(Dollars in thousands, except grant date fair value)	Shares		Weighted-Avg. Grant Date Fair Value		Aggregate Intrinsic Value
Unvested shares outstanding at January 1		161,049	$	41.26
Granted		125,469	$	30.02
Unvested shares outstanding at September 30		286,518	$	36.64	$	11,143

As of September 30, 2016, there was $4.3 million of unrecognized compensation cost related to unvested performance share awards, which is expected to be recognized over a weighted-average period of 1.4 years.

RESTRICTED STOCK UNITS

The following table summarizes outstanding RSU awards as of September 30, 2016, and changes during the nine months ended September 30, 2016:

(Dollars in thousands, except grant date fair value)	Shares			Weighted-Avg. Grant Date Fair Value		Aggregate Intrinsic Value
Unvested shares outstanding at January 1		44,531		$	40.95
Granted		43,320		$	26.08
Vested		(5,400	)	$	39.83
Unvested shares outstanding at September 30		82,451		$	32.73	$	3,207

The fair value of each RSU equaled our common share price on the date of grant. The total fair value of RSU awards that vested during the nine months ended September 30, 2016 was $0.2 million. As of September 30, 2016, there was $1.6 million of total unrecognized compensation cost related to unvested RSU awards, which is expected to be recognized over a weighted-average period of 1.7 years.

DEFERRED COMPENSATION STOCK EQUIVALENT UNITS

A long-term incentive award is granted annually to our directors and payable upon a director's separation from service. Directors may also elect to defer their quarterly retainers, which is typically payable in the form of stock. All stock unit equivalent accounts are credited with dividend equivalents. As of September 30, 2016, there were 150,063 shares outstanding that will be distributed in the future to directors as common stock.  

Issuance of restricted stock units awarded to certain officers and select employees may also be deferred.  All stock unit equivalent accounts are credited with dividend equivalents.  As of September 30, 2016, there were 71,483 RSUs which had vested, but issuance of the related stock had been deferred.

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Income Taxes

9 Months Ended

Sep. 30, 2016

Income Tax Disclosure [Abstract]

Income Taxes

NOTE 11. INCOME TAXES

As a real estate investment trust (REIT), we generally are not subject to federal and state corporate income taxes on income of the REIT that we distribute to our shareholders. We conduct certain activities through our taxable REIT subsidiaries (TRS), which are subject to corporate level federal and state income taxes. These taxable activities are principally comprised of our wood products manufacturing operations and certain real estate investments. Therefore, income tax expense or benefit is primarily due to income or loss of the TRS, as well as permanent book versus tax differences.

At September 30, 2016 $11.0 million was classified as taxes receivable within Receivables, net on the Condensed Consolidated Balance Sheet. At December 31, 2015, we classified the 2015 tax loss of $5.5 million as a deferred tax asset with the intention of carrying the loss forward into 2016. As a result of the loss on sale of central Idaho timberlands in the second quarter of 2016, we reclassified the $5.5 million loss carryforward to a loss carryback, resulting in a tax receivable at September 30, 2016. In addition, we expect to use $4.0 million in tax benefits in the fourth quarter of 2016 and receive $1.5 million in tax refunds.

Unrecognized tax benefits represent potential future obligations to taxing authorities if uncertain tax positions we have taken on previously filed tax returns are not sustained. During the third quarter of 2016, we recorded $850,000 in unrecognized tax benefits related to certain federal and state tax credit studies that were completed in the third quarter of 2016.

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Commitments and Contingencies

9 Months Ended

Sep. 30, 2016

Commitments And Contingencies Disclosure [Abstract]

Commitments and Contingencies

NOTE 12. COMMITMENTS AND CONTINGENCIES

In January 2007, the Environmental Protection Agency (EPA) notified us that we are a potentially responsible party under the Comprehensive Environmental Response, Compensation and Liability Act of 1980 (CERCLA) and the Clean Water Act for cleanup of a site known as Avery Landing in northern Idaho. We own a portion of the land at the Avery Landing site, which we acquired in 1980 from the Milwaukee Railroad. The land we own at the site and adjacent properties were contaminated with petroleum as a result of the Milwaukee Railroad's operations at the site prior to 1980. On July 5, 2011, the EPA issued an Action Memorandum for the Avery Landing site selecting contaminant extraction and off-site disposal as the remedial alternative. On May 23, 2012, we signed a consent order with the EPA pursuant to which we agreed to provide $1.75 million in funding for EPA cleanup on a portion of our property (including the adjacent riverbank owned by the Idaho Department of Lands). The EPA cleanup was completed in October 2012. On April 4, 2013, the EPA issued a unilateral administrative order requiring us to remediate the portion of the Avery Landing site that we own. Our remediation was completed in October 2013. On September 25, 2015 the EPA sent us a letter asserting that the EPA and the Department of Transportation (the current owner of a portion of the adjacent property remediated by the EPA) (DOT) had incurred $9.6 million in unreimbursed response costs associated with the site and that we were liable for such costs. We believe we have meritorious defenses to this claim and we intend to defend ourselves vigorously. We have reserved all of our rights to seek reimbursement for the costs of remediation from all parties potentially responsible. We executed a tolling agreement with the EPA and DOT suspending the statute of limitations on the claim until September 2016 in order to facilitate negotiations of a final settlement and release. In September 2016, the parties agreed to extend the tolling agreement through October 6, 2016. The tolling agreement has been further extended through February 22, 2017 and settlement negotiations continue. We accrued $0.2 million for this matter in the first quarter of 2016 and an additional $0.8 million for this matter in the second quarter of 2016. 

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Segment Information

9 Months Ended

Sep. 30, 2016

Segment Reporting Information Additional Information [Abstract]

Segment Information

NOTE 13. SEGMENT INFORMATION

The following table summarizes information by business segment:

	Three Months Ended September 30,						Nine Months Ended September 30,
(Dollars in thousands)	2016			2015			2016			2015
Revenues:
Resource	$	85,822		$	102,322		$	189,358		$	200,388
Wood Products		97,620			82,868			271,782			256,292
Real Estate		8,426			7,828			23,946			21,684
		191,868			193,018			485,086			478,364
Intersegment Resource revenues		(17,841	)		(18,543	)		(41,668	)		(41,017	)
Total consolidated revenues	$	174,027		$	174,475		$	443,418		$	437,347
Income (loss) before income taxes:
Resource	$	33,303		$	36,389		$	59,182		$	60,164
Wood Products		10,657			(5,422	)		16,308			(3,875	)
Real Estate1		5,885			4,234			(35,469	)		14,354
Eliminations and adjustments		(1,946	)		(564	)		(1,450	)		2,950
		47,899			34,637			38,571			73,593
Corporate		(8,905	)		(6,923	)		(28,733	)		(24,541	)
Operating income		38,994			27,714			9,838			49,052
Interest expense, net		(7,786	)		(8,335	)		(22,017	)		(24,420	)
Income (loss) before income taxes	$	31,208		$	19,379		$	(12,179	)	$	24,632
Depreciation, depletion and amortization:
Resource	$	6,456		$	10,262		$	17,971		$	21,313
Wood Products		1,837			1,693			5,538			4,930
Real Estate		—			14			3			44
		8,293			11,969			23,512			26,287
Corporate		187			219			608			754
Bond discounts and deferred loan fees		769			369			1,603			1,113
Total depreciation, depletion and amortization	$	9,249		$	12,557		$	25,723		$	28,154
Basis of real estate sold:
Real Estate	$	1,364		$	2,450		$	7,118		$	3,631
Eliminations and adjustments		(99	)		(69	)		(432	)		(242	)
Total basis of real estate sold	$	1,265		$	2,381		$	6,686		$	3,389

¹ In the second quarter of 2016, we sold approximately 172,000 acres of timberlands located in central Idaho for $114 million at a loss of $48.5 million before taxes. 

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Earnings per Share (Tables)

9 Months Ended

Sep. 30, 2016

Earnings Per Share Basic Other Disclosures [Abstract]

Reconciliation of Number of Common Shares Used in Calculating Basic and Diluted EPS

The following table reconciles the number of shares used in calculating basic and diluted earnings per share:

	Three Months Ended September 30,				Nine Months Ended September 30,
(Dollars in thousands, except per share amounts)	2016		2015		2016			2015
Net income (loss)	$	27,646	$	21,798	$	(3,435	)	$	28,165
Basic weighted-average shares outstanding		40,739,730		40,846,315		40,807,028			40,831,296
Incremental shares due to:
Performance shares		157,145		118,149		—			115,534
Restricted stock units		36,476		20,624		—			20,039
Diluted weighted-average shares outstanding		40,933,351		40,985,088		40,807,028			40,966,869
Basic net income (loss) per share	$	0.68	$	0.53	$	(0.08	)	$	0.69
Diluted net income (loss) per share	$	0.68	$	0.53	$	(0.08	)	$	0.69

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Certain Balance Sheet Components (Tables)

9 Months Ended

Sep. 30, 2016

Balance Sheet Related Disclosures [Abstract]

Schedule of Inventory

(Dollars in thousands)	September 30, 2016		December 31, 2015
Inventories:
Logs	$	13,748	$	9,920
Lumber, plywood and veneer		18,633		16,932
Materials and supplies		8,625		8,310
Total inventories	$	41,006	$	35,162

Property, Plant and Equipment

(Dollars in thousands)	September 30, 2016			December 31, 2015
Property, plant and equipment	$	249,721		$	248,750
Less: accumulated depreciation		(176,462	)		(173,465	)
Total property, plant and equipment, net	$	73,259		$	75,285

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Derivative Instruments (Tables)

9 Months Ended

Sep. 30, 2016

Derivative Instrument Detail [Abstract]

Fair Value of Interest Rate Contracts Designated As Hedging Instruments

The following table presents the gross fair values of our interest rate contracts designated as hedging instruments on our Condensed Consolidated Balance Sheets:

(Dollars in thousands)	Asset Derivatives					Liability Derivatives
Location	September 30, 2016		December 31, 2015		Location	September 30, 2016		December 31, 2015
Other assets, current	$	53	$	7		$	—	$	—
Other assets, non-current		1,053		574	Long-term debt		762		—
	$	1,106	$	581		$	762	$	—

Effect of Derivatives on Consolidated Statements of Income (Loss)

The following table details the effect of derivatives on our Consolidated Statements of Income (Loss):

		Three Months Ended September 30,				Nine Months Ended September 30,
(Dollars in thousands)	Location	2016		2015		2016			2015
Derivativesdesignatedinfairvaluehedging relationships:
Realized gain on interest rate contracts1	Interest expense	$	186	$	385	$	642		$	1,173
Derivativesdesignatedincashflowhedging relationships:
Gain (loss) recognized in other comprehensive income, net of tax (effective portion)		$	36	$	—	$	(618	)	$	—
Loss reclassified from accumulated other comprehensive income into interest expense (effective portion)1	Interest expense		76		—		153			—
Net effect on other comprehensive income		$	112	$	—	$	(465	)	$	—

¹ Realized gain and losses on interest rate contracts consist of net cash received or paid and interest accruals on the interest rate swaps during the periods. Net cash received or paid is included in the supplemental cash flow information within interest, net of amounts capitalized in the Condensed Consolidated Statements of Cash Flows.

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Financial Instruments (Tables)

9 Months Ended

Sep. 30, 2016

Derivative Instrument Detail [Abstract]

Fair Value, by Balance Sheet Grouping

The following table presents the estimated fair values of our financial instruments:

	September 30, 2016				December 31, 2015
(Dollars in thousands)	Carrying Amount		Fair Value		Carrying Amount		Fair Value
Cash and short-term investments (Level 1)	$	72,855	$	72,855	$	7,925	$	7,925
Revolving line of credit borrowings (Level 1)	$	—	$	—	$	30,000	$	30,000
Asset related to interest rate swaps (Level 2)	$	1,106	$	1,106	$	581	$	581
Liability related to interest rate swaps (Level 2)	$	762	$	762	$	—	$	—
Long-term debt, including fair value adjustments related to hedging instruments (Level 2)	$	585,370	$	607,766	$	603,881	$	626,021
Company owned life insurance asset (COLI) (Level 3)	$	1,793	$	1,793	$	687	$	687

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Pension and Other Postretirement Employee Benefits (Tables)

9 Months Ended

Sep. 30, 2016

General Discussion Of Pension And Other Postretirement Benefits [Abstract]

Components of Net Periodic Cost (Benefit)

The following tables detail the components of net periodic cost (benefit) of our pension plans and other postretirement employee benefits (OPEB):

	Three Months Ended September 30,
	Pension						OPEB
(Dollars in thousands)	2016			2015			2016			2015
Service cost	$	1,627		$	1,559		$	3		$	5
Interest cost		4,255			4,241			355			364
Expected return on plan assets		(4,750	)		(5,220	)		—			—
Amortization of prior service cost (credit)		130			151			(2,220	)		(2,328	)
Amortization of actuarial loss		4,083			4,636			430			512
Net periodic cost (benefit)	$	5,345		$	5,367		$	(1,432	)	$	(1,447	)
	Nine Months Ended September 30,
	Pension						OPEB
(Dollars in thousands)	2016			2015			2016			2015
Service cost	$	4,881		$	4,620		$	10		$	16
Interest cost		12,765			12,759			1,065			1,092
Expected return on plan assets		(14,250	)		(15,603	)		—			—
Amortization of prior service cost (credit)		389			454			(6,658	)		(6,984	)
Amortization of actuarial loss		12,253			13,452			1,288			1,536
Net periodic cost (benefit)	$	16,038		$	15,682		$	(4,295	)	$	(4,340	)

Schedule of Accumulated Other Comprehensive Loss (AOCL)

The following tables detail the pension and OPEB changes in accumulated other comprehensive loss (AOCL):

	Three Months Ended September 30, 2016
(Dollars in thousands)	Pension			OPEB			Total
Balance at June 30	$	123,103		$	(11,558	)	$	111,545
Amortization of defined benefit items, net of tax:1
Prior service credit (cost)		(79	)		1,354			1,275
Actuarial loss		(2,492	)		(261	)		(2,753	)
Total reclassification for the period		(2,571	)		1,093			(1,478	)
Balance at September 30	$	120,532		$	(10,465	)	$	110,067
	Three Months Ended September 30, 2015
(Dollars in thousands)	Pension			OPEB			Total
Balance at June 30	$	128,699		$	(13,654	)	$	115,045
Amortization of defined benefit items, net of tax:1
Prior service credit (cost)		(93	)		1,420			1,327
Actuarial loss		(2,828	)		(311	)		(3,139	)
Total reclassification for the period		(2,921	)		1,109			(1,812	)
Balance at September 30	$	125,778		$	(12,545	)	$	113,233

¹ Amortization of prior service credit (cost) and amortization of actuarial loss are included in the computation of net periodic cost (benefit).

	Nine Months Ended September 30, 2016
(Dollars in thousands)	Pension			OPEB			Total
Balance at January 1	$	128,244		$	(13,741	)	$	114,503
Amortization of defined benefit items, net of tax:1
Prior service credit (cost)		(237	)		4,061			3,824
Actuarial loss		(7,475	)		(785	)		(8,260	)
Total reclassification for the period		(7,712	)		3,276			(4,436	)
Balance at September 30	$	120,532		$	(10,465	)	$	110,067
	Nine Months Ended September 30, 2015
(Dollars in thousands)	Pension			OPEB			Total
Balance at January 1	$	134,261		$	(15,869	)	$	118,392
Amortization of defined benefit items, net of tax:1
Prior service credit (cost)		(277	)		4,260			3,983
Actuarial loss		(8,206	)		(936	)		(9,142	)
Total reclassification for the period		(8,483	)		3,324			(5,159	)
Balance at September 30	$	125,778		$	(12,545	)	$	113,233

¹ Amortization of prior service credit (cost) and amortization of actuarial loss are included in the computation of net periodic cost (benefit).

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Equity-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2016

Share Based Compensation [Abstract]

Details of Equity-Based Compensation Expense

The following table details equity-based compensation expense and the related income tax benefit:

	Three Months Ended September 30,					Nine Months Ended September 30,
(Dollars in thousands)	2016		2015			2016		2015
Employee equity-based compensation expense:
Performance shares	$	866	$	1,090		$	2,571	$	2,912
Restricted stock units		248		240			719		677
Total employee equity-based compensation expense	$	1,114	$	1,330		$	3,290	$	3,589
Deferred compensation stock equivalent units expense	$	184	$	(1	)	$	604	$	165
Total tax benefit recognized for share-based expense	$	81	$	89		$	236	$	241

Fair Value of Performance Share Awards

The following table presents the key inputs used in the Monte Carlo simulation to calculate the fair value of the performance share awards in 2016 and 2015:

	Nine Months Ended September 30,
	2016			2015
Stock price as of valuation date	$	25.92		$	40.00
Risk-free rate		0.88	%		1.07	%
Expected volatility		23.82	%		21.09	%
Expected dividends		5.79	%		3.75	%
Expected term (years)		3.00			3.00

Summary of Outstanding Performance Share Awards

The following table summarizes outstanding performance share awards as of September 30, 2016, and changes during the nine months ended September 30, 2016:

(Dollars in thousands, except grant date fair value)	Shares		Weighted-Avg. Grant Date Fair Value		Aggregate Intrinsic Value
Unvested shares outstanding at January 1		161,049	$	41.26
Granted		125,469	$	30.02
Unvested shares outstanding at September 30		286,518	$	36.64	$	11,143

Summary of Outstanding RSU Awards

The following table summarizes outstanding RSU awards as of September 30, 2016, and changes during the nine months ended September 30, 2016:

(Dollars in thousands, except grant date fair value)	Shares			Weighted-Avg. Grant Date Fair Value		Aggregate Intrinsic Value
Unvested shares outstanding at January 1		44,531		$	40.95
Granted		43,320		$	26.08
Vested		(5,400	)	$	39.83
Unvested shares outstanding at September 30		82,451		$	32.73	$	3,207

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Segment Information (Tables)

9 Months Ended

Sep. 30, 2016

Segment Reporting Information Additional Information [Abstract]

Summary of Information by Business Segment

The following table summarizes information by business segment:

	Three Months Ended September 30,						Nine Months Ended September 30,
(Dollars in thousands)	2016			2015			2016			2015
Revenues:
Resource	$	85,822		$	102,322		$	189,358		$	200,388
Wood Products		97,620			82,868			271,782			256,292
Real Estate		8,426			7,828			23,946			21,684
		191,868			193,018			485,086			478,364
Intersegment Resource revenues		(17,841	)		(18,543	)		(41,668	)		(41,017	)
Total consolidated revenues	$	174,027		$	174,475		$	443,418		$	437,347
Income (loss) before income taxes:
Resource	$	33,303		$	36,389		$	59,182		$	60,164
Wood Products		10,657			(5,422	)		16,308			(3,875	)
Real Estate1		5,885			4,234			(35,469	)		14,354
Eliminations and adjustments		(1,946	)		(564	)		(1,450	)		2,950
		47,899			34,637			38,571			73,593
Corporate		(8,905	)		(6,923	)		(28,733	)		(24,541	)
Operating income		38,994			27,714			9,838			49,052
Interest expense, net		(7,786	)		(8,335	)		(22,017	)		(24,420	)
Income (loss) before income taxes	$	31,208		$	19,379		$	(12,179	)	$	24,632
Depreciation, depletion and amortization:
Resource	$	6,456		$	10,262		$	17,971		$	21,313
Wood Products		1,837			1,693			5,538			4,930
Real Estate		—			14			3			44
		8,293			11,969			23,512			26,287
Corporate		187			219			608			754
Bond discounts and deferred loan fees		769			369			1,603			1,113
Total depreciation, depletion and amortization	$	9,249		$	12,557		$	25,723		$	28,154
Basis of real estate sold:
Real Estate	$	1,364		$	2,450		$	7,118		$	3,631
Eliminations and adjustments		(99	)		(69	)		(432	)		(242	)
Total basis of real estate sold	$	1,265		$	2,381		$	6,686		$	3,389

¹ In the second quarter of 2016, we sold approximately 172,000 acres of timberlands located in central Idaho for $114 million at a loss of $48.5 million before taxes. 

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Recent Accounting Pronouncements (Details) $ in Millions	Dec. 31, 2015 USD ($)
New Accounting Pronouncements And Changes In Accounting Principles [Abstract]
Operating Leases, Future Minimum Payments Due	$ 9.6
Allowance for doubtful accounts on accounts receivables	$ 0.4

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Earnings per Share (Reconciliation Of Number Of Common Shares Used In Calculating Basic And Diluted EPS) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Earnings per Share [Line Items]
Net income (loss)	$ 27,646	$ 21,798	$ (3,435)	$ 28,165
Basic weighted-average shares outstanding	40,739,730	40,846,315	40,807,028	40,831,296
Diluted weighted-average shares outstanding	40,933,351	40,985,088	40,807,028	40,966,869
Basic net income (loss) per share	$ 0.68	$ 0.53	$ (0.08)	$ 0.69
Diluted net income (loss) per share	$ 0.68	$ 0.53	$ (0.08)	$ 0.69
Performance shares [Member]
Earnings per Share [Line Items]
Incremental shares	157,145	118,149		115,534
Restricted stock units [Member]
Earnings per Share [Line Items]
Incremental shares	36,476	20,624		20,039

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Earnings per Share (Narrative) (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended			9 Months Ended
	Sep. 30, 2016	Jun. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Earnings per Share [Line Items]
Total anti-dilutive shares excluded from the calculation (in shares)	12,139		36	139,216	0
Number of dilutive potential shares included in computation of diluted net income (loss) per share				0
Common Stock [Member]
Earnings per Share [Line Items]
Common stock repurchased and retired, shares		169,625
Common stock repurchased and retired, average price per share		$ 35.08
Common stock repurchased and retired, value		$ 6.0

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Certain Balance Sheet Components (Inventories) (Details) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Inventory Disclosure [Abstract]
Logs	$ 13,748	$ 9,920
Lumber, plywood and veneer	18,633	16,932
Materials and supplies	8,625	8,310
Inventories, Total	$ 41,006	$ 35,162

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Certain Balance Sheet Components (Property, Plant and Equipment) (Details) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Property Plant And Equipment [Abstract]
Property, plant and equipment	$ 249,721	$ 248,750
Less: accumulated depreciation	(176,462)	(173,465)
Property, plant and equipment, net	$ 73,259	$ 75,285

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Loss on Sale of Central Idaho Timber and Timberlands (Details) $ in Millions		3 Months Ended
	Apr. 21, 2016 USD ($) a	Jun. 30, 2016 USD ($) a
Timber And Timberlands [Line Items]
Acres sold through timberland sale | a	172,000	172,000
Land Sales	$ 114.0	$ 114.0
Real Estate [Member]
Timber And Timberlands [Line Items]
Net loss		$ 48.5

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Debt (Narrative) (Details) - USD ($) $ in Millions	1 Months Ended
	Aug. 31, 2016	Jun. 30, 2016	Sep. 30, 2016	Jul. 31, 2016	Feb. 29, 2016
Revenue Bonds [Member]
Line of Credit Facility [Line Items]
Long-term Debt, Gross	$ 65.7	$ 42.6
Debt Instrument, Interest Rate, Stated Percentage	2.75%	5.90%		6.00%
Debt instrument maturity date	2024	2026
Term Loans [Member]
Line of Credit Facility [Line Items]
Long-term Debt, Gross					$ 27.5
Debt Instrument, Interest Rate, Stated Percentage			2.15%

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Derivative Instruments (Narrative) (Details) $ in Millions	9 Months Ended
	Sep. 30, 2016 USD ($)
Derivative Instrument Detail [Abstract]
Net losses expected to be reclassified into earnings in the next twelve months	$ 0.2

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Derivative Instruments (Fair Value of Interest Rate Contracts Designated As Hedging Instruments) (Details) - Designated as Hedging Instrument [Member] - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset	$ 1,106	$ 581
Derivative Asset, Fair Value, Gross Liabilities	762	0
Interest rate contracts [Member] | Other Current Assets [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset	53	7
Interest rate contracts [Member] | Other Noncurrent Assets [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Asset	1,053	574
Interest rate contracts [Member] | Long-term Debt [Member]
Derivatives, Fair Value [Line Items]
Derivative Asset, Fair Value, Gross Liabilities	$ 762	$ 0

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Derivative Instruments (Effect of Derivatives on Consolidated Statements of Income (Loss)) (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Derivative Instruments, Gain (Loss) [Line Items]
Net effect on other comprehensive income		$ 112	$ 0	$ (465)	$ 0
Cash Flow Hedging [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (loss) recognized in other comprehensive income, net of tax (effective portion)		36	0	(618)	0
Interest Expense [Member] | Fair Value Hedging [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Realized gain on interest rate contracts	[1]	186	385	642	1,173
Interest Expense [Member] | Cash Flow Hedging [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Loss reclassified from accumulated other comprehensive income into interest expense (effective portion)	[1]	$ 76	$ 0	$ 153	$ 0

[1] Realized gain and losses on interest rate contracts consist of net cash received or paid and interest accruals on the interest rate swaps during the periods. Net cash received or paid is included in the supplemental cash flow information within interest, net of amounts capitalized in the Condensed Consolidated Statements of Cash Flows.

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Financial Instruments (Estimated Fair Values Of Financial Instruments) (Details) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and short-term investments, Carrying Amount	$ 72,855	$ 7,925
Revolving line of credit borrowings, Carrying Amount		30,000
Long-term debt, including fair value adjustments related to hedging instruments, Carrying Amount	585,370	603,881
Company owned life insurance asset (COLI), Carrying Amount	1,793	687
Level 1 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Cash and short-term investments, Fair Value	72,855	7,925
Revolving line of credit borrowings, Fair Value		30,000
Level 2 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt, including fair value adjustments related to hedging instruments, Fair Value	607,766	626,021
Level 3 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Company owned life insurance asset (COLI), Fair Value	1,793	687
Interest rate contracts [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Asset related to interest rate swaps, Carrying Amount	1,106	581
Liability related to interest rate swaps, Carrying Amount	762	0
Interest rate contracts [Member] | Level 2 [Member]
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Asset related to interest rate swaps, Fair Value	1,106	581
Liability related to interest rate swap, Fair Value	$ 762	$ 0

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Pension and Other Postretirement Employee Benefits (Components Of Net Periodic Cost (Benefit)) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Pension Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost	$ 1,627	$ 1,559	$ 4,881	$ 4,620
Interest cost	4,255	4,241	12,765	12,759
Expected return on plan assets	(4,750)	(5,220)	(14,250)	(15,603)
Amortization of prior service cost (credit)	130	151	389	454
Amortization of actuarial loss	4,083	4,636	12,253	13,452
Net periodic cost (benefit)	5,345	5,367	16,038	15,682
Other Postretirement Employee Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Service cost	3	5	10	16
Interest cost	355	364	1,065	1,092
Amortization of prior service cost (credit)	(2,220)	(2,328)	(6,658)	(6,984)
Amortization of actuarial loss	430	512	1,288	1,536
Net periodic cost (benefit)	$ (1,432)	$ (1,447)	$ (4,295)	$ (4,340)

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Pension and Other Postretirement Employee Benefits (Narrative) (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
Defined Benefit Plan Disclosure [Line Items]
Other Postretirement Benefits Payments	$ 2.6	$ 2.9
Pension Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Contributions	1.3
Non-Qualified Supplemental Pension Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Contributions	$ 1.3	$ 1.4

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Pension and Other Postretirement Employee Benefits (Change in Accumulated Other Comprehensive Loss (AOCL) (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Accumulated Other Comprehensive Income [Roll Forward]
AOCI at beginning of period		$ 111,545	$ 115,045	$ 114,503	$ 118,392
Prior service credit (cost)	[1]	1,275	1,327	3,824	3,983
Actuarial loss	[1]	(2,753)	(3,139)	(8,260)	(9,142)
Total reclassification for the period	[1]	(1,478)	(1,812)	(4,436)	(5,159)
AOCI at end of period		110,067	113,233	110,067	113,233
Pension Plans [Member]
Accumulated Other Comprehensive Income [Roll Forward]
AOCI at beginning of period		123,103	128,699	128,244	134,261
Prior service credit (cost)	[1]	(79)	(93)	(237)	(277)
Actuarial loss	[1]	(2,492)	(2,828)	(7,475)	(8,206)
Total reclassification for the period	[1]	(2,571)	(2,921)	(7,712)	(8,483)
AOCI at end of period		120,532	125,778	120,532	125,778
Other Postretirement Employee Benefits [Member]
Accumulated Other Comprehensive Income [Roll Forward]
AOCI at beginning of period		(11,558)	(13,654)	(13,741)	(15,869)
Prior service credit (cost)	[1]	1,354	1,420	4,061	4,260
Actuarial loss	[1]	(261)	(311)	(785)	(936)
Total reclassification for the period	[1]	1,093	1,109	3,276	3,324
AOCI at end of period		$ (10,465)	$ (12,545)	$ (10,465)	$ (12,545)

[1] Amortization of prior service credit (cost) and amortization of actuarial loss are included in the computation of net periodic cost (benefit).

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Equity-Based Compensation (Narrative) (Details) $ in Millions	9 Months Ended
	Sep. 30, 2016 USD ($) shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted Stock Unit, Vested, Issuance Deferred	71,483
Director [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Preferred Stock, Shares Outstanding	150,063
Performance shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost | $	$ 4.3
Weighted average period (in years)	1 year 4 months 24 days
Restricted stock units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation cost | $	$ 1.6
Weighted average period (in years)	1 year 8 months 12 days
Total fair value of RSU awards vested | $	$ 0.2
2005 Stock Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares authorized	1,600,000
2014 Stock Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares authorized	1,000,000
2005 and 2014 Stock Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares authorized	1,100,000

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Equity-Based Compensation (Details Of Equity-Based Compensation Expense) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Employee equity-based compensation expense	$ 1,114	$ 1,330	$ 3,290	$ 3,589
Deferred compensation stock equivalent units expense	184	(1)	604	165
Total tax benefit recognized for share-based expense	81	89	236	241
Performance shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Employee equity-based compensation expense	866	1,090	2,571	2,912
Restricted stock units [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Employee equity-based compensation expense	$ 248	$ 240	$ 719	$ 677

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Equity-Based Compensation (Fair Value of Performance Share Awards) (Details) - Performance Shares [Member] - $ / shares	9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock price as of valuation date (in dollars per share)	$ 25.92	$ 40.00
Risk-free rate	0.88%	1.07%
Expected volatility	23.82%	21.09%
Expected dividends	5.79%	3.75%
Expected term (years)	3 years	3 years

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Equity-Based Compensation (Summary Of Outstanding Performance Shares/Restricted Stock Units) (Details) $ / shares in Units, $ in Thousands	9 Months Ended
	Sep. 30, 2016 USD ($) $ / shares shares
Performance shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Unvested shares outstanding at January 1, Shares | shares	161,049
Granted (in shares) | shares	125,469
Unvested shares outstanding at September 30, Shares | shares	286,518
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Unvested shares outstanding at January 1, Weighted Avg. Grant Date Fair Value (in dollars per share) | $ / shares	$ 41.26
Granted, Weighted Av.g Exercise Price (in dollars per share) | $ / shares	30.02
Unvested shares outstanding at September 30, Weighted Avg. Grant Date Fair Value (in dollars per share) | $ / shares	$ 36.64
Aggregate Intrinsic Value | $	$ 11,143
Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]
Unvested shares outstanding at January 1, Shares | shares	44,531
Granted (in shares) | shares	43,320
Vested (in shares) | shares	(5,400)
Unvested shares outstanding at September 30, Shares | shares	82,451
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Unvested shares outstanding at January 1, Weighted Avg. Grant Date Fair Value (in dollars per share) | $ / shares	$ 40.95
Granted, Weighted Av.g Exercise Price (in dollars per share) | $ / shares	26.08
Vested, Weighted Avg. Grant Date Fair Value (in dollars per share) | $ / shares	39.83
Unvested shares outstanding at September 30, Weighted Avg. Grant Date Fair Value (in dollars per share) | $ / shares	$ 32.73
Aggregate Intrinsic Value | $	$ 3,207

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Income Taxes (Narrative) (Details) - USD ($)	3 Months Ended	9 Months Ended
	Dec. 31, 2016	Sep. 30, 2016	Dec. 31, 2015
Income Taxes [Line Items]
Income tax receivable		$ 11,000,000
Deferred tax assets operating loss carryforwards			$ 5,500,000
Unrecognized tax benefits of federal and state tax credits		850,000
Scenario forecast [Member]
Income Taxes [Line Items]
Income tax benefits related to operating loss carryforward	$ 4,000,000
Income tax refunds	$ 1,500,000
Central Idaho Timberlands [Member]
Income Taxes [Line Items]
Reclassification of operating loss carryforward deferred tax assets to loss carryback receivable		$ 5,500,000

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Commitments and Contingencies (Details) - USD ($) $ in Thousands			9 Months Ended
	Sep. 25, 2015	May 23, 2012	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016
Commitments And Contingencies Disclosure [Abstract]
Loss Contingency Accrual, Payments		$ 1,750
Loss Contingency, Damages Sought, Value	$ 9,600
Loss Contingency Accrual				$ 800	$ 200
Extended tolling agreement for final settlement and release			Feb. 22, 2017

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Segment Information (Summary Of Information By Business Segment) (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Segment Reporting Information [Line Items]
Segment Revenues		$ 174,027	$ 174,475	$ 443,418	$ 437,347
Operating income		38,994	27,714	9,838	49,052
Interest expense, net		(7,786)	(8,335)	(22,017)	(24,420)
Income (loss) before income taxes		31,208	19,379	(12,179)	24,632
Depreciation, depletion and amortization		9,249	12,557	25,723	28,154
Bond Discounts and Deferred Loan Fees		769	369	1,603	1,113
Basis of real estate sold		1,265	2,381	6,686	3,389
Operating Segments [Member]
Segment Reporting Information [Line Items]
Segment Revenues		191,868	193,018	485,086	478,364
Operating income		47,899	34,637	38,571	73,593
Depreciation, depletion and amortization		8,293	11,969	23,512	26,287
Operating Segments [Member] | Resource [Member]
Segment Reporting Information [Line Items]
Segment Revenues		85,822	102,322	189,358	200,388
Operating income		33,303	36,389	59,182	60,164
Depreciation, depletion and amortization		6,456	10,262	17,971	21,313
Operating Segments [Member] | Wood Products [Member]
Segment Reporting Information [Line Items]
Segment Revenues		97,620	82,868	271,782	256,292
Operating income		10,657	(5,422)	16,308	(3,875)
Depreciation, depletion and amortization		1,837	1,693	5,538	4,930
Operating Segments [Member] | Real Estate [Member]
Segment Reporting Information [Line Items]
Segment Revenues		8,426	7,828	23,946	21,684
Operating income	[1]	5,885	4,234	(35,469)	14,354
Depreciation, depletion and amortization			14	3	44
Basis of real estate sold		1,364	2,450	7,118	3,631
Intersegment Eliminations [Member]
Segment Reporting Information [Line Items]
Segment Revenues		(17,841)	(18,543)	(41,668)	(41,017)
Operating income		(1,946)	(564)	(1,450)	2,950
Basis of real estate sold		(99)	(69)	(432)	(242)
Corporate [Member]
Segment Reporting Information [Line Items]
Operating income		(8,905)	(6,923)	(28,733)	(24,541)
Depreciation, depletion and amortization		$ 187	$ 219	$ 608	$ 754

[1] In the second quarter of 2016, we sold approximately 172,000 acres of timberlands located in central Idaho for $114 million at a loss of $48.5 million before taxes.

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Segment Information (Summary Of Information By Business Segment) (Parenthetical) (Details) $ in Millions		3 Months Ended
	Apr. 21, 2016 USD ($) a	Jun. 30, 2016 USD ($) a
Segment Reporting Information [Line Items]
Acres sold through timberland sale | a	172,000	172,000
Land Sales	$ 114.0	$ 114.0
Real Estate [Member]
Segment Reporting Information [Line Items]
Net loss		48.5
Operating Segments [Member] | Real Estate [Member]
Segment Reporting Information [Line Items]
Net loss		$ 48.5