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ACCRUED EXPENSES (Details) - USD ($) $ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
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Summary of accrued expenses [Abstract] |  |
Accrued asset purchases | $ 96 | $ 709
Accrued compensation | 2,566 | 1,879
Accrued sales and other taxes | 314 | 492
Other accrued operating expenses | 1,528 | 671
Customer deposits and sales returns | 774 | 707
Accrued travel expenses related to corporate events | 879 | 590
Accrued shipping and handling costs | 356 | 399
Accrued legal and accounting fees | 1,218 | 1,177
Operating Lease, Liability, Current | 1,493 | 2,067
Total | $ 9,224 | $ 8,691

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