Income Taxes (Income Taxes Associated With Unrecognized Tax Benefits) (Details) - USD ($) $ in Thousands	12 Months Ended
Mar. 27, 2021	Mar. 28, 2020	Mar. 30, 2019
Income taxes associated with unrecognized tax benefits
Unrecognized Tax Benefits, Beginning Balance	$ 5,212	$ 6,424	$ 6,209
Tax positions related to current year:
Additions	915	644	1,178
Tax positions related to prior years:
Additions			166
Reductions		(30)	(6)
Lapses in statutes of limitations	(1,092)	(1,826)	(1,123)
Unrecognized Tax Benefits, Ending Balance	$ 5,035	$ 5,212	$ 6,424

Tax positions related to current year.

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Tax positions related to prior years.

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

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- Definition

Amount of unrecognized tax benefits.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 45
-Paragraph 10B
-URI http://asc.fasb.org/extlink&oid=120406818&loc=SL37586934-109318

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 15A
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319

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Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 15A
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=84230637&loc=SL6600010-109319

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- Definition

Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.

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Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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