CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 23,384	$ 23,131
Trade receivables, net of provision for credit losses of $505 and $382 at June 30, 2021 and December 31, 2020, respectively	52,090	47,377
Inventories	67,776	62,978
Prepaid expenses and other assets	8,516	8,728
Total current assets	151,766	142,214
Property, plant and equipment, net	55,153	55,428
Deferred income taxes	7,320	330
Intangible assets, net	62,412	65,859
Goodwill	61,114	61,860
Right of use assets	17,969	19,023
Other long-term assets	4,724	4,483
Total Assets	360,458	349,197
Current liabilities:
Accounts payable	33,406	27,668
Accrued liabilities	25,942	24,862
Total current liabilities	59,348	52,530
Long-term debt	112,391	120,079
Deferred income taxes	4,439	4,659
Pension and post-retirement obligations	5,096	5,340
Right of use liabilities	14,114	14,975
Other long-term liabilities	7,091	8,558
Total liabilities	202,479	206,141
Stockholders' Equity:
Common stock, no par value, authorized 50,000 shares; 14,716 and 14,632 shares issued and outstanding at June 30, 2021 and December 31, 2020, respectively	42,590	41,278
Preferred stock, par value $1.00 per share, authorized 5,000 shares; no shares issued or outstanding
Retained earnings	120,964	105,065
Accumulated other comprehensive loss	(5,575)	(3,287)
Total stockholders' equity	157,979	143,056
Total Liabilities and Stockholders' Equity	$ 360,458	$ 349,197