Note 6 - Accounts and Other Receivables, Net (Tables)

3 Months Ended

Jun. 30, 2013

Receivables [Abstract]

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

	June 30,		March 31,
	2013		2013
Branded product sales	$	5,200	$	4,071
Franchise and license royalties		3,418		2,355
Other		1,318		621
		9,936		7,047
Less: allowance for doubtful accounts		141		130
Accounts and other receivables, net	$	9,795	$	6,917

Schedule of Credit Losses for Financing Receivables, Current [Table Text Block]

	June 30, 2013			March 31, 2013
Beginning balance	$	130		$	138
Bad debt expense		11			15
Charges to other accounts		-			5
Accounts written off		(-	)		(28	)
Ending balance	$	141		$	130