CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
ASSETS
Cash and cash equivalents	$ 13,622	$ 14,102
Accounts receivable, net of allowance for doubtful accounts of $12 in 2022 and $12 in 2021	8,564	3,262
Inventories	78,179	73,261
Income taxes receivable	1,705	10
Prepaid expenses and other current assets	1,917	2,474
Total current assets	103,987	93,109
Property, plant and equipment, net of accumulated depreciation of $32,351 in 2022 and $31,878 in 2021	14,100	14,370
Goodwill	3,308	3,308
Other intangibles, net	465	465
Deferred income taxes	3,887	4,392
Other assets	15,924	17,197
Total assets	141,671	132,841
LIABILITIES AND STOCKHOLDERS' EQUITY
Accounts payable	12,434	6,771
Accrued expenses and other liabilities	12,332	11,298
Total current liabilities	24,766	18,069
Pension liabilities	14,742	15,564
Other long-term liabilities	740	683
Total liabilities	40,248	34,316
Preferred stock, $0.10 par value, 1,000,000 shares authorized, none issued
Common stock, $0.10 par value, 74,000,000 shares authorized, issued and outstanding - 34,142,479 shares in 2022 and 33,992,054 shares in 2021	3,414	3,399
Retained earnings	100,563	97,702
Accumulated other comprehensive loss	(2,554)	(2,576)
Total stockholders' equity	101,423	98,525
Total liabilities and stockholders' equity	$ 141,671	$ 132,841