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ACCOUNTING POLICIES, Cash Equivalents and Inventories (Details) - USD ($) | 12 Months Ended |
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Dec. 28, 2019 | Dec. 29, 2018
Cash Equivalents [Abstract] |  |
Amount of deposits insured by Federal Deposit Insurance Corporation (FDIC) | $ 250,000 |
Percentage of available cash located in foreign subsidiaries | 50.00% |
Inventories [Abstract] |  |
LIFO inventory amount | $ 31,011,130 |
FIFO inventory amount | 7,295,793 |
Excess of current cost over LIFO carrying value | $ 6,712,162 | $ 6,957,972

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- Definition The amount of cash deposited in financial institutions as of the balance sheet date that is insured by the Federal Deposit Insurance Corporation. + References No definition available. + Details
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- Definition The excess of replacement or current cost over the stated LIFO (last in first out) inventory value when the LIFO inventory method is utilized. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.6(c)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition The amount of LIFO (last in first out) inventory present at the reporting date when inventory is also valued using different valuation methods. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6361739&loc=d3e7789-107766 + Details
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