Condensed Consolidated Statements of Operations (Unaudited) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Net operating revenues	$ 12,609,000	$ 11,375,000	$ 23,547,000	$ 21,269,000
Costs of operations	10,195,000	9,354,000	19,231,000	17,589,000
Depreciation and amortization	407,000	416,000	820,000	835,000
Selling, general and administrative expenses	1,781,000	1,691,000	3,719,000	3,323,000
Operating income (loss)	226,000	(86,000)	(223,000)	(478,000)
Interest expense	(4,000)	(4,000)	(7,000)	(7,000)
Interest income	1,000	1,000	2,000	3,000
Other income, net	70,000	177,000	145,000	243,000
Income (loss) before income taxes	293,000	88,000	(83,000)	(239,000)
Provision for income taxes	19,000	11,000	36,000	24,000
Net income (loss)	$ 274,000	$ 77,000	$ (119,000)	$ (263,000)
Net Income (loss) per share – basic (in Dollars per share)	$ 0.07	$ 0.02	$ (0.03)	$ (0.07)
Net Income (loss) per share – diluted (in Dollars per share)	$ 0.07	$ 0.02	$ (0.03)	$ (0.07)
Weighted average shares outstanding – basic (in Shares)	3,803,000	3,803,000	3,803,331	3,803,000
Weighted average shares outstanding – diluted (in Shares)	4,107,945	3,868,557
With Effect of Antidilutive Securities [Member]
Weighted average shares outstanding – diluted (in Shares)	4,108,000	3,869,000	3,803,000	3,803,000