Consolidated Statement of Stockholders' Equity (Unaudited) (USD $) In Thousands, except Share data	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Treasury Stock [Member]	Total
Balance at Dec. 31, 2011	$ 105	$ 26,035	$ (686)	$ 1,217	$ (472)	$ 26,199
Balance (in Shares) at Dec. 31, 2011	10,463,255					10,463,255
Net earnings			1,955			1,955
Other comprehensive loss				(16)		(16)
Amortization of deferred compensation related to restricted stock		93				93
Issuance of 43,251 shares to satisfy profit sharing liability		(118)			268	150
Balance at Sep. 30, 2012	$ 105	$ 26,010	$ 1,269	$ 1,201	$ (204)	$ 28,381
Balance (in Shares) at Sep. 30, 2012	10,463,255					10,463,255