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Commitments and Contingencies (Details) - USD ($) $ in Thousands |  |  | 9 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Apr. 01, 2021 | Feb. 11, 2019 | Sep. 30, 2021 | Dec. 31, 2020
Lori Goldstein Brand |  |  |  |
Commitments and Contingencies |  |  |  |
Contingent consideration |  |  | $ 12,500 |
Asset Acquisition, Contingent Obligation | $ 6,639 |  | $ 6,600 |
Asset Acquisition, Royalties Term |  |  | 6 years |
Halston Heritage Trademarks |  |  |  |
Commitments and Contingencies |  |  |  |
Contingent consideration |  | $ 6,000 |  |
Earn-out liability recorded |  |  | $ 900 | $ 900
COVID19 |  |  |  |
Commitments and Contingencies |  |  |  |
Additional allowance for doubtful accounts |  |  | $ 100 | $ 1,000

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