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INCOME TAXES (Schedule of Income Tax Expense) (Detail) - USD ($) | 12 Months Ended
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Dec. 29, 2019 | Dec. 30, 2018 | Dec. 31, 2017
Income Tax Disclosure [Abstract] |  |  |
Current federal income tax | $ 2,380,289 | $ 1,568,308 | $ 4,619,445
Current state income tax | 1,125,539 | 759,915 | 929,813
Deferred income tax | 799,150 | 1,531,516 | 3,109,942
Income tax expense | $ 4,304,978 | $ 3,859,739 | $ 8,659,200

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