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Stock-Based Compensation Plans Stock-Based Compensation Plans (Details 1)
3 Months Ended
Jun. 27, 2020
Jun. 29, 2019
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate 0.30% 2.10%
Weighted average assumptions in estimation of fair value of stock options    
Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate 1.70% 1.20%