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Cash Flow Information (Supplemental Disclosure Of Cash Flow Information) (Details) - USD ($) | 12 Months Ended
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Sep. 29, 2018 | Sep. 30, 2017 | Sep. 24, 2016
Cash paid during the year for: |  |  |
Interest (net of amounts capitalized) | $ 47,347,470 | $ 46,689,266 | $ 46,547,381
Income taxes | 13,672,964 | 28,415,489 | 20,209,281
Non cash items: |  |  |
Property and equipment additions included in accounts payable | $ 8,161,384 | $ 7,213,949 | $ 7,197,684

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- Definition Non cash or part non cash acquisition value of property and equipment acquired included in accounts payable. + References No definition available. + 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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- Definition Amount of cash paid, after deduction of cash paid for capitalized interest, for interest. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount. + 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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