CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Operating activities
Net loss	$ (42,626)	$ (50,524)
Loss from discontinued operations, net of taxes	681	711
Adjustments to reconcile to net cash used by continuing operations:
Depreciation, depletion and amortization	31,296	31,701
Amortization of debt issue costs and original issue discount	2,059	3,281
Pension settlement charge	0	633
Deferred income tax (benefit) expense	(394)	959
Losses (gains) on dispositions of plant, equipment and timberlands, net	71	(665)
Share-based compensation	1,469	1,307
Change in operating assets and liabilities:
Accounts receivable	(7,379)	4,180
Inventories	(12,305)	(1,656)
Prepaid and other current assets	14,847	7,418
Accounts payable	1,685	(58,129)
Accruals and other current liabilities	(11,535)	3,633
Other	1,579	4,130
Net cash used by operating activities from continuing operations	(20,552)	(53,021)
Investing activities
Expenditures for purchases of plant, equipment and timberlands	(13,172)	(17,458)
Proceeds from disposals of plant, equipment and timberlands, net	17	735
Net cash used by investing activities from continuing operations	(13,155)	(16,723)
Financing activities
Proceeds from term loan	0	262,273
Repayment of term loans	(988)	(226,451)
Net borrowings (repayments) under revolving credit facility	18,149	(14,988)
Payments of borrowing costs	(60)	(10,071)
Payments related to share-based compensation awards and other	(158)	(248)
Net cash provided by financing activities from continuing operations	16,943	10,515
Effect of exchange rate changes on cash	(1,304)	1,096
Net decrease in cash, cash equivalents and restricted cash	(18,068)	(58,133)
Decrease in cash, cash equivalents and restricted cash from discontinued operations	(231)	(428)
Cash, cash equivalents and restricted cash at the beginning of period	55,360	119,162
Cash, cash equivalents and restricted cash at the end of period	37,061	60,601
Less: restricted cash in Prepaid expenses and other current assets	(3,129)	(3,600)
Less: restricted cash in Other assets	0	(3,137)
Cash and cash equivalents at the end of period	33,932	53,864
Cash paid for:
Interest	33,108	27,001
Income taxes, net	$ 5,055	$ 4,109