CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (USD $)	Common Stock [Member]	Additional Paid in Capital [Member]	Accumulated Deficit [Member]	Total
Balance at Dec. 31, 2012	$ 80,362	$ 41,116,149	$ (27,321,991)	$ 13,874,520
Balance (in shares) at Dec. 31, 2012	8,036,232
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Noncontrolling Interest, Increase from Equity Issuance or Sale of Parent Equity Interest	12,000	5,396,462		5,408,462
Stock Issued During Period, Shares, Treasury Stock Reissued	1,200,000
Warrants and options:
Exercised	886	30,546		31,432
Exercised (in shares)	88,551
Stock option compensation		331,870		331,870
Net income	0	0	530,818	530,818
Balance at Dec. 31, 2013	93,248	46,875,027	(26,791,173)	20,177,102
Balance (in shares) at Dec. 31, 2013	9,324,783
Warrants and options:
Exercised	2,864	234,299	0	237,163
Exercised (in shares)	286,356
Stock option compensation	0	447,100	0	447,100
Net income	0	0	(1,137,203)	(1,137,203)
Balance at Dec. 31, 2014	$ 96,112	$ 47,556,426	$ (27,928,376)	$ 19,724,162
Balance (in shares) at Dec. 31, 2014	9,611,139