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Schedule II - Valuation and Qualifying Accounts and Reserves (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 30, 2017 | Dec. 31, 2016 | Jan. 02, 2016
Allowance for Doubtful Accounts, Current [Member] |  |  |
Movement in Valuation Allowances and Reserves [Roll Forward] |  |  |
Balance Beginning Of Period | $ 12,600,200 | $ 8,838,500 | $ 9,091,000
Additions/(Recoveries) Charged to Expense | 2,083,500 | 45,900 | 121,800
Valuation Allowances and Reserves, Additions for Adjustments | 478,000 | 4,886,500 | 1,103,400
Write-Offs During the Period | (1,979,400) | (1,170,700) | (1,477,700)
Balance At End Of Period | 13,182,300 | 12,600,200 | 8,838,500
Valuation Allowance of Deferred Tax Assets [Member] |  |  |
Movement in Valuation Allowances and Reserves [Roll Forward] |  |  |
Balance Beginning Of Period | 29,893,000 | 20,395,200 | 0
Additions/(Recoveries) Charged to Expense | (6,703,000) | 9,497,800 | 20,395,200
Write-Offs During the Period | 0 | 0 | 0
Balance At End Of Period | $ 23,190,000 | $ 29,893,000 | $ 20,395,200

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- Definition Valuation Allowances and Reserves, Charged to Cost and Expense and Recoveries, Net + References No definition available. + Details
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
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- Definition Amount of increase (decrease) in the allowances and reserves, which consist of the valuation and qualifying accounts that are either netted against the cost of an asset or that reflect a liability established to represent expected future costs, from adjustments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24092-122690 + Details
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- Definition Total of allowances and reserves, the valuation and qualifying accounts that are either netted against the cost of an asset (in order to value it at its carrying value) or that reflect a liability established to represent expected future costs. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24092-122690 + Details
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- Definition Total of the deductions in a given period to allowances and reserves, the valuation and qualifying accounts that are either netted against the cost of an asset (in order to value it at its carrying value) or that reflect a liability established to represent expected future costs, representing receivables written off as uncollectible and portions of the reserves utilized, respectively. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e24092-122690 + Details
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