Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of cost to be recognized for option under share-based payment arrangement.

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The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

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The risk-free interest rate assumption that is used in valuing an option on its own shares.

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The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Stock-Based Compensation - Stock Option Valuation Assumptions (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended	12 Months Ended
	Jun. 28, 2020	Mar. 29, 2020	Mar. 31, 2019
Valuation assumptions
Resulting Black Scholes Value (in dollars per share)	$ 2.00
Grant Fiscal Year 2021
Valuation assumptions
Expected Stock Price Volatility (as a percent)	46.68%
Risk-Free Interest rate (as a percent)	1.16%
Expected Dividend Yield (as a percent)	0.00%
Average Expected Term	4 years
Resulting Black Scholes Value (in dollars per share)	$ 2.00
Grant Fiscal Year 2020
Valuation assumptions
Expected Stock Price Volatility (as a percent)		35.88%
Risk-Free Interest rate (as a percent)		2.00%
Expected Dividend Yield (as a percent)		5.82%
Average Expected Term		4 years
Resulting Black Scholes Value (in dollars per share)		$ 2.53
Grant Fiscal Year 2019
Valuation assumptions
Expected Stock Price Volatility (as a percent)			35.59%
Risk-Free Interest rate (as a percent)			3.11%
Expected Dividend Yield (as a percent)			4.99%
Average Expected Term			4 years
Resulting Black Scholes Value (in dollars per share)			$ 3.38
Stock Options
Valuation assumptions
Unrecognized compensation costs (in dollars)	$ 1.3
Unrecognized compensation costs, period for recognition	3 years