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Equity Compensation (Narrative) (Details) $ / shares in Units, shares in Thousands | 12 Months Ended
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Mar. 27, 2021 USD ($) $ / shares shares | Mar. 28, 2020 USD ($) $ / shares shares | Mar. 30, 2019 USD ($) $ / shares shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Shares available for grant reduction ratio | 1.5 |  |
Stock-based compensation expense | $ 56,762,000 | $ 53,757,000 | $ 49,689,000
Excess tax benefits, amount | 2,200,000 | 4,900,000 | 900,000
Net amount received from exercise of stock options granted | $ 7,100,000 | $ 18,600,000 | $ 1,600,000
Options exercised (in shares) | shares | 236 | 780 | 108
Total intrinsic value of stock options exercised | $ 10,200,000 | $ 34,000,000.0 | $ 2,600,000
Fair value of options that became vested during the period | $ 4,800,000 | $ 4,700,000 | $ 4,100,000
Number of options exercisable (in shares) | shares | 737 | 800 | 1,300
Weighted Average Estimated Fair Value Using Black-Scholes Option Valuation Model |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Fair value of stock options granted under the Black-Scholes valuation model (in dollars per share) | $ / shares | $ 33.81 | $ 29.25 | $ 16.27
Employee Stock Option |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Compensation costs related to equity incentive plans, weighted average recognition period | 1 year 3 months 10 days |  |
Dividend yield | 0.00% |  |
Restricted Stock Units (RSUs) |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Compensation costs related to equity incentive plans, weighted average recognition period | 1 year 6 months 25 days |  |
Vesting percentage | 100.00% |  |
Intrinsic value of awards outstanding | $ 216,900,000 | $ 165,900,000 | $ 119,200,000
Fair value of awards vested | $ 46,700,000 | $ 45,900,000 | $ 39,600,000
Shares vested (in shares) | shares | 881 | 897 | 1,176
Shares withheld to satisfy tax withholding requirements (in shares) | shares | 300 | 300 | 300
Payment to taxing authorities | $ 18,400,000 | $ 18,300,000 | $ 13,100,000
Weighted averaged estimated fair value of awards granted (in dollars per share) | $ / shares | $ 71.44 | $ 66.76 | $ 40.57
Market Stock Unit (MSUs) |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Share-based compensation, vesting period | 3 years |  |
Compensation costs related to equity incentive plans, weighted average recognition period | 1 year 3 months 29 days |  |
Dividend yield | 0.00% |  |
Intrinsic value of awards outstanding | $ 11,000,000.0 | $ 9,500,000 | $ 7,000,000.0
Fair value of awards vested | $ 0 | $ 0 | $ 0
Shares vested (in shares) | shares | 0 | 0 | 0
Weighted averaged estimated fair value of awards granted (in dollars per share) | $ / shares | $ 83.96 | $ 95.89 | $ 53.13
Market Stock Unit (MSUs) | Weighted Average Estimated Fair Value Using Monte Carlo Simulation Model |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Weighted averaged estimated fair value of awards granted (in dollars per share) | $ / shares | $ 83.96 |  |
RSUs and MSUs |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Stock-based compensation expense | $ 53,600,000 | $ 50,000,000.0 | $ 45,500,000
Options RSUs and MSUs |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Compensation costs related to equity incentive plans not yet recognized | $ 105,800,000 |  |
Minimum |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Share-based compensation, vesting period | 0 years |  |
Minimum | Employee Stock Option |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Share-based compensation, vesting period | 1 year |  |
Minimum | Restricted Stock Units (RSUs) |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Share-based compensation, vesting period | 0 years |  |
Maximum |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Share-based compensation, vesting period | 4 years |  |
Maximum | Employee Stock Option |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Share-based compensation, vesting period | 4 years |  |
Share based compensation, period from grant date options are exercisable | 10 years |  |
Maximum | Restricted Stock Units (RSUs) |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |
Share-based compensation, vesting period | 3 years |  |

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