Condensed Consolidated Statements of Operations (Unaudited) (USD $) In Thousands, except Per Share data	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Net operating revenues	$ 11,375	$ 12,051	$ 21,269	$ 20,381
Costs and expenses:
Costs of operations	9,354	9,842	17,589	16,827
Depreciation and amortization	416	422	835	842
Selling, general and administrative expenses	1,691	1,851	3,323	3,419
Operating loss	(86)	(64)	(478)	(707)
Other income (expense):
Interest expense	(4)	(4)	(7)	(7)
Interest income	1	8	3	16
Other income, net	177	61	243	116
Income (loss) before income taxes	88	1	(239)	(582)
Provision for income taxes	11	13	24	14
Net income (loss)	$ 77	$ (12)	$ (263)	$ (596)
Net Income (loss) per share – basic (in Dollars per share)	$ 0.02	$ (0.01)	$ (0.07)	$ (0.16)
Net Income (loss) per share – diluted (in Dollars per share)	$ 0.02	$ (0.01)	$ (0.07)	$ (0.16)
Weighted average shares outstanding –basic (in Shares)	3,803	3,803	3,803	3,803
Weighted average shares outstanding – diluted (in Shares)	3,869	3,803	3,803	3,803