Consolidated Statement of Stockholders' Equity (Unaudited) (USD $) In Thousands	Common Stock, Shares [Member]	Common Stock, Par Value [Member] USD ($)	Additional Paid-in Capital [Member] USD ($)	Retained Earnings [Member] USD ($)	Treasury Stock [Member] USD ($)	Accumulated Other Comprehensive Income (Loss) [Member] USD ($)	Total USD ($)
Balance at Dec. 31, 2010		$ 118	$ 65,169	$ 94,215	$ (21,783)	$ (11)	$ 137,708
Balance (in Shares) at Dec. 31, 2010	11,835						11,835
Net loss				(6,423)			(6,423)
Exercise of stock options			15				15
Exercise of stock options (in Shares)	1
Excess tax benefit from stock options and Restricted Stock			6				6
Transfer of stock into (out of) Treasury Stock			115		(115)
Stock-based compensation			45				45
Restricted stock award grant (in Shares)	13
Forfeited restricted stock (in Shares)	(38)
Net share settlement related to Restricted Stock vesting			(7)				(7)
Change in fair value of interest rate swap, net of income tax of $1						1	1
Reclassification of derivative net losses to statement of operations, net of income tax of $7						10	10
Return of forfeited restricted stock			(31)		31
Balance at Sep. 30, 2011		$ 118	$ 65,312	$ 87,792	$ (21,867)	$ 0	$ 131,355
Balance (in Shares) at Sep. 30, 2011	11,811						11,811