Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $)	9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
OPERATING ACTIVITIES
Net income	$ 1,108,774	$ 768,518
Depreciation and amortization	150,734	160,492
Deferred income taxes	727,248	504,073
Changes in operating assets and liabilities:
Accounts and notes receivable	(327,304)	(235,723)
Inventories	(85,690)	(26,329)
Prepaid expenses	(228,566)	(87,382)
Other assets	(381,558)	(635,886)
Accounts payable and accrued expenses	(86,254)	478,206
NET CASH PROVIDED BY OPERATING ACTIVITIES	877,384	925,969
INVESTING ACTIVITIES
Purchase of property and equipment	(13,715)	(8,699)
Investment in assets held for sale		(3,393)
NET CASH USED IN INVESTING ACTIVITIES	(13,715)	(12,092)
FINANCING ACTIVITIES
Payment of obligations from discontinued operations	(408,533)	(453,034)
Payment of cumulative preferred dividends	(74,318)	(74,047)
Payment of principal on outstanding under prior bank loan	(3,575,000)	(725,000)
Payment of principal to officer loan	(1,255,821)
Net proceeds from new bank loan	4,812,457
Payments of principal outstanding under new bank loan	(416,667)
Payment of alternative minimum tax	(34,515)
Proceeds from the exercise of employee stock options	18,000	18,000
Principal payment received on notes receivable		31,665
Proceeds from officer loan		200,000
NET CASH USED IN FINANCING ACTIVITIES	(945,197)	(1,002,416)
Decrease in cash	(70,528)	(88,539)
Cash at beginning of period	233,296	337,044
Cash at end of period	162,768	248,505
Supplemental schedule of non-cash investing and financing activities
Cash paid for interest	$ 207,123	$ 257,564