CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Current Assets:
Cash	$ 38,208	$ 34,958
Accounts receivable, net of allowances of $340 and $243, respectively	210,378	174,472
Inventories	158,355	141,045
Other current assets	22,951	20,201
Total current assets	429,892	370,676
Property, plant and equipment, net	64,751	63,126
Intangible assets, net	17,407	18,283
Deferred income taxes	23,538	24,108
Other assets, net	30,200	31,500
Total assets	565,788	507,693
Current liabilities:
Accounts payable	128,942	101,915
Accrued liabilities and other	46,412	50,840
Current portion of long-term debt	10,313	9,375
Total current liabilities	185,667	162,130
Long-term debt	213,608	185,581
Pension and other post-retirement benefits	9,423	9,905
Other long-term liabilities	22,689	23,424
Total liabilities	431,387	381,040
Stockholders’ equity:
Preferred stock, $0.01 par value (5,000,000 shares authorized; no shares issued and outstanding)	0	0
Common stock, $0.01 par value (60,000,000 shares authorized; 32,157,210 and 32,034,592 shares issued and outstanding respectively)	322	321
Treasury stock, at cost: 1,764,351 and 1,708,981 shares, respectively	(13,636)	(13,172)
Additional paid-in capital	256,683	255,566
Retained deficit	(69,642)	(73,624)
Accumulated other comprehensive loss	(39,326)	(42,438)
Total stockholders’ equity	134,401	126,653
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 565,788	$ 507,693