CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Current Assets:
Cash	$ 53,601	$ 39,511
Accounts receivable, net of allowances of $583 and $432, respectively	128,648	115,099
Inventories	83,303	82,872
Other current assets	13,031	18,490
Total current assets	278,583	255,972
Property, plant and equipment, net of accumulated depreciation of $156,780 and $154,939, respectively	64,556	73,686
Operating lease right-of-use assets, net	31,107	34,960
Goodwill	0	27,816
Intangible assets, net of accumulated amortization of $13,913 and $11,440, respectively	22,584	25,258
Deferred income taxes	28,109	14,654
Other assets, net	2,178	3,480
Total assets	427,117	435,826
Current Liabilities:
Accounts payable	89,435	63,058
Current operating lease liabilities	8,874	7,620
Accrued liabilities and other	36,445	32,673
Current portion of long-term debt	2,435	3,256
Total current liabilities	137,189	106,607
Long-term debt	147,965	153,128
Operating lease liabilities	25,135	29,414
Pension and other post-retirement benefits	10,382	10,666
Other long-term liabilities	11,101	7,323
Total liabilities	331,772	307,138
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; 30,985,669 and 30,801,255 shares issued and outstanding respectively)	310	323
Treasury stock, at cost: 1,464,392 shares, as of September 2020 and December 2019	(11,230)	(11,230)
Additional paid-in capital	248,323	245,852
Retained deficit	(93,220)	(60,307)
Accumulated other comprehensive loss	(48,838)	(45,950)
Total stockholders’ equity	95,345	128,688
Total liabilities and stockholders’ equity	$ 427,117	$ 435,826