Note 2 - Summary of Significant Accounting Policies (Tables)

12 Months Ended

Mar. 31, 2014

Accounting Policies [Abstract]

Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]

	Due to Seller
Balance at March 31, 2013	$	3,371
Increase related to acquisition (Note 3)		-
Payment of contingent obligation		(887	)
Change in fair value		-
Balance at March 31, 2014	$	2,484

Property, Plant And Equipment, Useful Lives [Table Text Block]

Asset	Life in Years
Furniture and fixtures		7
Office equipment		10
Computer equipment	3	-	6
Warehouse equipment	5	-	10
Leasehold improvements	1	-	10

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

		Years ended March 31,
		2014			2013			2012
Numerator:
Net loss from continuing operations	$	(7,869	)	$	(17,922	)	$	(21,102	)
Income (loss) from discontinued operations, net of tax		(18,697	)		6,125			(13,198	)
Net loss	$	(26,566	)	$	(11,797	)	$	(34,300	)
Denominator:
Denominator for basic loss per share — weighted average shares		60,775			43,529			36,877
Denominator for diluted loss per share — weighted-average shares		60,775			43,529			36,877
Basic earnings (loss) per common share
Continuing operations	$	(0.13	)	$	(0.41	)	$	(0.57	)
Discontinued operations		(0.31	)		0.14			(0.36	)
Net income (loss)	$	(0.44	)	$	(0.27	)	$	(0.93	)
Diluted earnings (loss) per common share
Continuing operations	$	(0.13	)	$	(0.41	)	$	(0.57	)
Discontinued operations		(0.31	)		0.14			(0.36	)
Net income (loss)	$	(0.44	)	$	(0.27	)	$	(0.93	)