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CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($)
$ in Thousands
Sep. 30, 2017
Dec. 31, 2016
ASSETS    
Cash and cash equivalents $ 4,052 $ 2,619
Marketable securities 3,329 4,109
Accounts receivable, net of allowance for doubtful accounts of $25 in 2017 and $25 in 2016 7,438 1,087
Inventories 41,442 42,488
Income taxes receivable 995 29
Prepaid expenses and other current assets 1,466 1,823
Total current assets 58,722 52,155
Property, plant and equipment, net of accumulated depreciation of $23,996 in 2017 and $23,470 in 2016 13,742 13,334
Goodwill 3,308 3,308
Other intangibles, net 465 465
Marketable securities 10,177 5,221
Deferred income taxes 5,481 5,278
Other assets 9,197 8,766
Total assets 101,092 88,527
LIABILITIES AND STOCKHOLDERS' EQUITY    
Accounts payable 8,278 5,163
Accrued expenses and other liabilities 13,625 12,239
Total current liabilities 21,903 17,402
Pension liabilities 6,466 5,614
Other long-term liabilities 57 66
Total liabilities 28,426 23,082
Common stock 3,478 3,486
Capital in excess of par value 0 0
Retained earnings 71,281 64,141
Accumulated other comprehensive loss (2,093) (2,182)
Total stockholders' equity 72,666 65,445
Total liabilities and stockholders' equity $ 101,092 $ 88,527