Intangible Assets (Tables)

12 Months Ended

Jan. 31, 2013

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets and Goodwill [Table Text Block]

Intangible assets as of January 31, 2013 and 2012 consisted of the following:

	Useful Lives	2013		2012
Intangible assets subject to amortization:
Acquired product prototype	5	$	-	$	730,000
Non-compete agreeements	3		-		175,000
Acquired customer base	5		-		75,000
Total intangible assets subject to amortization			-		980,000
Accumulated amortization			-		(886,000	)
Net		$	-	$	94,000
Intangible assets with indefinite lives:
Goodwill		$	366,000	$	366,000