CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Current Assets:
Cash and cash equivalents	$ 11,654	$ 9,728
Trade receivables, net of allowance for doubtful accounts of $189 and $177 at September 30, 2013 and December 31, 2012, respectively	13,429	10,806
Inventories, net	15,167	14,701
Deferred income taxes	731	639
Prepaid expenses and other assets	1,431	2,155
Total Current Assets	42,412	38,029
Property, plant and equipment, net	9,649	8,631
Deferred income taxes	4,115	4,103
Intangible assets, net	2,227	2,431
Other long-term assets, net	2,672	1,991
Goodwill	5,916	5,782
Total Assets	66,991	60,967
Current Liabilities:
Debt obligations	1,141	397
Accounts payable	7,628	5,748
Accrued liabilities	5,485	5,926
Total Current Liabilities	14,254	12,071
Deferred income taxes	885	935
Deferred compensation arrangements	2,692	1,997
Pension and post-retirement obligations	3,694	3,812
Total Liabilities	21,525	18,815
Commitments and Contingencies
Stockholders' Equity:
Common stock, no par value, authorized 50,000 shares; 8,845 and 8,631 shares issued and outstanding at September 30, 2013 and December 31, 2012, respectively	23,543	22,547
Preferred stock, par value $1.00 per share, authorized 5,000 shares; no shares issued or outstanding
Retained earnings	22,494	20,528
Accumulated other comprehensive loss	(571)	(923)
Total Stockholders' Equity	45,466	42,152
Total Liabilities and Stockholders' Equity	$ 66,991	$ 60,967