Condensed Consolidated Statements of Operations (Unaudited) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Net operating revenues	$ 13,230,000	$ 15,835,000	$ 36,777,000	$ 37,104,000
Costs of operations	10,963,000	13,267,000	30,194,000	30,856,000
Depreciation and amortization	406,000	415,000	1,226,000	1,250,000
Selling, general and administrative expenses	1,815,000	1,877,000	5,534,000	5,200,000
Operating income (loss)	46,000	276,000	(177,000)	(202,000)
Interest expense	(3,000)	(3,000)	(10,000)	(10,000)
Interest income		1,000	2,000	4,000
Other income, net	57,000	54,000	202,000	297,000
Income before income taxes	100,000	328,000	17,000	89,000
Provision for income taxes	13,000	24,000	49,000	48,000
Net income (loss)	$ 87,000	$ 304,000	$ (32,000)	$ 41,000
Net income (loss) per share – basic (in Dollars per share)	$ 0.02	$ 0.08	$ (0.01)	$ 0.01
Net income (loss) per share – diluted (in Dollars per share)	$ 0.02	$ 0.08	$ (0.01)	$ 0.01
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)	4,041,472		3,826,364	3,865,344
With Effect of Antidilutive Securities [Member]
Weighted average shares outstanding – diluted (in Shares)	4,041,000	3,826,000	3,803,000	3,865,000