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SUPPLEMENTAL BALANCE SHEET INFORMATION (Details) - USD ($) $ in Thousands | Mar. 31, 2021 | Dec. 30, 2020
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Supplemental Balance Sheet Disclosures [Abstract] |  |
Finance Lease, Liability, Current | $ 2,445 | $ 1,998
Other Liabilities, Current |  |
Sales tax payable | 4,045 | 4,285
Gift card liability | 2,600 | 2,637
Other | 5,997 | 5,280
Other current liabilities | $ 15,087 | $ 14,200

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- Definition Present value of lessee's discounted obligation for lease payments from finance lease, classified as current. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121603541&loc=SL77918627-209977 + Details
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