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Note 1 - Organization, Basis of Presentation, and Summary of Significant Accounting Policies - Components of Other Comprehensive Income (Details) $ in Thousands | 9 Months Ended
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Feb. 25, 2018 USD ($)
Balance | $ 228,152
Balance | 250,150
Accumulated Net Gain (Loss) from Cash Flow Hedges Attributable to Parent [Member] |
Balance | 432
Other comprehensive income before reclassifications, net of tax effect | 483
Amounts reclassified from OCI |
Balance | $ 915

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- Definition Amount after tax, before reclassification adjustments of other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 55 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=84158357&loc=d3e1436-108581 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=84228862&loc=SL7669686-108580 + Details
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