Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
ASSETS
Cash and cash equivalents	$ 20,832	$ 17,756
Receivables, net of allowance of $964 and $948, respectively	70,354	74,841
Inventories	9,579	14,659
Prepaid expenses and other current assets	4,323	5,728
Total current assets	105,088	112,984
Property, plant and equipment, net	194,092	187,483
Operating lease assets	11,469	11,793
Goodwill	47,341	47,222
Other intangible assets, net	9,843	10,331
Deferred tax assets	12,781	15,593
Other assets	9,396	8,276
Total assets	390,010	393,682
LIABILITIES AND STOCKHOLDERS’ EQUITY
Current debt	3,030	2,900
Accounts payable	19,712	19,459
Accrued liabilities	17,612	22,300
Total current liabilities	40,354	44,659
Long-term debt, less current portion	5,020	4,827
Noncurrent operating lease liabilities	10,499	10,896
Deferred tax liabilities	1,309	1,203
Other noncurrent liabilities	5,942	5,602
Total liabilities	63,124	67,187
Commitments and contingencies (Note 8)
Common stock, $0.01 par value (200,000,000 shares authorized and 111,669,464 and 111,669,464 shares issued, respectively)	1,117	1,117
Paid-in capital	634,424	633,239
Accumulated other comprehensive loss	(2,712)	(2,871)
Retained earnings (deficit)	(129,463)	(139,466)
Treasury stock, at cost (26,934,578 and 25,114,978 shares, respectively)	(176,480)	(165,524)
Total stockholders’ equity	326,886	326,495
Total liabilities and stockholders’ equity	$ 390,010	$ 393,682