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Trade and Other Receivables - Schedule of Trade and Other Receivables (Details) - USD ($) $ in Thousands | Jan. 01, 2022 | Jan. 02, 2021
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Receivables [Abstract] |  |
Total trade receivables, net | $ 6,105 | $ 4,174
Factored accounts receivable | (2,194) | (891)
Prestige Capital reserve receivable | 172 | 162
Other receivables | 137 | 155
Trade and other receivables, net | 4,220 | 3,600
Trade accounts receivable | 4,449 | 2,698
Un-billed trade receivables | $ 1,656 | $ 1,476

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