Income Taxes (Tables)

6 Months Ended

Sep. 29, 2012

Income Taxes [Abstract]

Schedule of Provision for Income Taxes and Effective Tax Rates [Table Text Block]

	Three Months Ended				Six Months Ended
	September 29,		September 24,		September 29,		September 24,
	2012		2011		2012		2011
Income before income taxes	$	50,516	$	17,998	$	61,091	$	32,471
Provision for income taxes	$	15,067	$	6,751	$	18,715	$	12,046
Effective tax rate		29.8%		37.5%		30.6%		37.1%