CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (USD $)	Total	Common Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Retained Earnings [Member]	Treasury Stock [Member]	Noncontrolling Interest [Member]
Balance at Sep. 30, 2013	$ 10,645,888	$ 8,112	$ 17,476,003	$ 152,685	$ (6,004,570)	$ (986,342)	$ 0
Balance (in shares) at Sep. 30, 2013		16,224,402				810,160
Issuance of shares of common stock under employee stock purchase plan	4,464	2	4,462	0	0	0	0
Issuance of shares of common stock under employee stock purchase plan (in shares)		3,848				0
Stock-based compensation costs	118,976	23	118,953	0	0	0	0
Stock-based compensation costs (in shares)		46,024				0
Foreign currency translation adjustment	36,164	0	0	36,164	0	0	0
Net income (loss)	1,445,483	0	0	0	1,457,670	0	(12,187)
Balance at Dec. 31, 2013	$ 12,250,975	$ 8,137	$ 17,599,418	$ 188,849	$ (4,546,900)	$ (986,342)	$ (12,187)
Balance (in shares) at Dec. 31, 2013		16,274,274				810,160