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v3.19.2

Commitments And Contingencies (Narrative) (Details) | 12 Months Ended
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May 25, 2019 USD ($) ft² | May 26, 2018 USD ($) | May 27, 2017 USD ($)
Property Subject to or Available for Operating Lease [Line Items] |  |  |
Capital leases | $ 0 |  |
Rent expense | $ 15,500,000 | $ 13,700,000 | $ 12,900,000
Area of real estate property | ft² | 57,000 |  |
Rental income | $ 240,000 | $ 305,000 | $ 332,000
Expected rental income from third party leases in 2020 | 414,000 |  |
Expected rental income from third party leases in 2021 | 368,000 |  |
Expected rental income from third party leases in 2022 | 306,000 |  |
Expected rental income from third party leases in 2023 | 226,000 |  |
Expected rental income from third party leases in 2024 | 232,000 |  |
Expected rental income from third party leases after 2024 | $ 78,000 |  |
Leases To Independent Third Parties [Member] |  |  |
Property Subject to or Available for Operating Lease [Line Items] |  |  |
Area of real estate property | ft² | 13,000 |  |

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- Definition Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal through the balance sheet date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=84164817&loc=d3e45280-112737 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(16)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
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- Definition Amount of operating lease income from lease payments and variable lease payments paid and payable to lessor. Includes, but is not limited to, variable lease payments not included in measurement of lease receivable. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 30 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=77888428&loc=SL77919372-209981 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 30 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=77888421&loc=SL77919311-209978 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 6A -URI http://asc.fasb.org/extlink&oid=109225645&loc=SL77927221-108306 + Details
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