Note 1 - Significant Accounting Policies (Tables)

12 Months Ended

May. 02, 2015

Notes Tables

Allowance for Credit Losses on Financing Receivables [Table Text Block]

	(In thousands)
	Fiscal 2015			Fiscal 2014			Fiscal 2013
Balance at beginning of year	$	399		$	454		$	399
Net charge to expense		117			95			96
Net charge-off		(186	)		(150	)		(41	)
Balance at end of year	$	330		$	399		$	454