Fair Value Measurements - Assets And Liabilities Measured At Fair Value (Details) - USD ($) $ in Thousands	Mar. 25, 2022	Mar. 26, 2021
Liabilities:
Contingent consideration	$ 2,800	$ 4,800
Fair Value, Recurring
Assets:
Total assets	36,689	22,988
Liabilities:
Contingent consideration	2,800	4,800
Total liabilities	2,800	4,800
Level 1 \| Fair Value, Recurring
Assets:
Total assets	36,689	22,988
Liabilities:
Contingent consideration	0	0
Total liabilities	0	0
Level 2 \| Fair Value, Recurring
Assets:
Total assets	0	0
Liabilities:
Contingent consideration	0	0
Total liabilities	0	0
Level 3 \| Fair Value, Recurring
Assets:
Total assets	0	0
Liabilities:
Contingent consideration	2,800	4,800
Total liabilities	2,800	4,800
Money Market Funds \| Fair Value, Recurring
Assets:
Cash equivalents	16,927	16,327
Restricted cash	7,416	6,661
Investments in marketable securities	12,346
Money Market Funds \| Level 1 \| Fair Value, Recurring
Assets:
Cash equivalents	16,927	16,327
Restricted cash	7,416	6,661
Investments in marketable securities	12,346
Money Market Funds \| Level 2 \| Fair Value, Recurring
Assets:
Cash equivalents	0	0
Restricted cash	0	0
Investments in marketable securities	0
Money Market Funds \| Level 3 \| Fair Value, Recurring
Assets:
Cash equivalents	0	0
Restricted cash	0	$ 0
Investments in marketable securities	$ 0

Restricted Cash and Cash Equivalents, Fair Value Disclosure

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- Definition

Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
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- Definition

Amount of liability recognized arising from contingent consideration in a business combination.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (c)(1)
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- Definition

Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258

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Fair value of financial and nonfinancial obligations.

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