CONSOLIDATED BALANCE SHEETS (USD $)	Sep. 30, 2013	Dec. 31, 2012
Current assets:
Cash and cash equivalents	$ 2,032,000	$ 3,196,000
Receivables, net	33,671,000	30,306,000
Inventories, net	25,756,000	22,102,000
Other current assets	5,498,000	2,098,000
Deferred income taxes, net	3,704,000	3,415,000
Total current assets	70,661,000	61,117,000
Property, plant and equipment, net	10,830,000	9,593,000
Deferred income taxes, net	9,238,000	9,719,000
Goodwill	22,723,000	22,735,000
Other intangible assets, net	2,342,000	2,670,000
Other assets and deferred charges, net	1,399,000	1,303,000
Total assets	117,193,000	107,137,000
Current liabilities:
Debt, current portion	3,500,000
Accounts payable	18,592,000	18,838,000
Accrued income taxes	94,000	429,000
Accrued liabilities:
Payroll and related costs	5,420,000	4,955,000
Other	11,386,000	10,586,000
Total current liabilities	38,992,000	34,808,000
Deferred compensation and supplemental retirement benefits	1,755,000	1,930,000
Other long-term liabilities	18,470,000	19,967,000
Total liabilities	59,217,000	56,705,000
Commitments and contingencies
SHAREHOLDERS' EQUITY
Preferred stock, no par value; authorized, 6,000,000 shares; none issued
Common stock, $.20 par value; authorized, 25,000,000 shares; issued, 6,656,000 and 6,656,000 shares, respectively	1,331,000	1,331,000
Capital in excess of par value	22,007,000	21,578,000
Retained earnings	60,213,000	52,280,000
Accumulated other comprehensive (loss)	(132,000)	(452,000)
Treasury stock at cost, 2,525,000 and 2,517,000 shares, respectively	(25,443,000)	(24,305,000)
Total shareholders' equity	57,976,000	50,432,000
Total liabilities and shareholders' equity	$ 117,193,000	$ 107,137,000