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Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 27, 2017 | Dec. 28, 2016 | Dec. 30, 2015
Supplemental Cash Flow Information [Abstract] |  |  |
Income taxes paid, net | $ 6,367 | $ 3,012 | $ 5,364
Interest paid | 14,636 | 11,288 | 8,141
Noncash investing and financing activities: |  |  |
Notes received in connection with disposition of property | 1,750 | 0 | 0
Property acquisition payable | 500 | 0 | 573
Accrued purchase of property | 531 | 1,445 | 1,781
Insurance proceeds receivable | 364 | 0 | 0
Issuance of common stock, pursuant to share-based compensation plans | 4,961 | 3,597 | 4,551
Execution of capital leases | 6,573 | 9,597 | 5,556
Treasury stock payable | $ 120 | $ 313 | $ 185

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- Definition Future cash outflow to pay for purchases of fixed assets that have occurred. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4332-108586 Reference 2: 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=98513485&loc=d3e4313-108586 Reference 3: 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=98513485&loc=d3e4304-108586 + Details
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- Definition The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4297-108586 + Details
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