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Stock-Based Compensation Stock Option weighted average assumptions (Tables)
6 Months Ended
Sep. 29, 2013
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
The following weighted average assumptions were used for grants:
 
Six Months ended September 29, 2013
Risk-free rate
1.86%
Expected volatility
25.95%
Expected dividend yield
1.58%
Expected option life
7 years