Note 3 - Share-Based Compensation (Tables)

6 Months Ended

Jul. 31, 2014

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]

	Restricted Shares
	Shares			Weighted-Average Per Share Grant Date Fair Value
Balance at January 31, 2014		-			-
Granted		23,100		$	1.59
Vested		(11,100	)	$	1.59
Forfeited		-			-
Balance of unvested awards at July 31, 2014		12,000		$	1.59