Note 20 - Allowances For Sales Returns and Doubtful Accounts (Tables)

12 Months Ended

Mar. 29, 2015

Receivables [Abstract]

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

Classification	Balance at Beginning of Year		Additions			Utilizations (1)		Balance at End of Year
Allowance for sales returns:
Year ended March 29, 2015	$	1,674	$	22,177		$	22,354	$	1,496
Year ended March 30, 2014		1,084		17,004			16,414		1,674
Year ended March 31, 2013		1,429		15,176			15,521		1,084
Allowance for doubtful accounts:
Year ended March 29, 2015		111		501			—		612
Year ended March 30, 2014		206		(25	)		70		111
Year ended March 31, 2013		167		39			—		206