Note 20. Allowances for Sales Returns and Doubtful Accounts (Tables)

12 Months Ended

Mar. 31, 2013

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 31, 2013	$	1,429	$	15,176	$	15,521	$	1,084
Year ended April 1, 2012		1,245		15,701		15,517		1,429
Year ended March 27, 2011		1,250		14,790		14,795		1,245
Allowance for doubtful accounts:
Year ended March 31, 2013		167		39		—		206
Year ended April 1, 2012		278		69		180		167
Year ended March 27, 2011		186		145		53		278