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Supplemental Disclosure of Cash Flow Information (Narrative) (Details) - USD ($) | 12 Months Ended
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Mar. 25, 2017 | Mar. 26, 2016 | Mar. 28, 2015
Supplemental Disclosure of Cash Flow Information [Abstract] |  |  |
Increase in capital leases and financing obligations | $ 14,243,000 | $ 13,265,000 | $ 11,599,000
Increase in property, plant and equipment | $ 14,243,000 | $ 13,265,000 | $ 11,599,000

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- Definition The increase during the period in capital lease obligations due to entering into new capital leases. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4313-108586 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4304-108586 + Details
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