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v3.20.4

Other Current Liabilities (Tables) | 12 Months Ended
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Dec. 31, 2020
Other Liabilities Current [Abstract] |
Other Current Liabilities | Other current liabilities consisted of the following:
|  | December 31, |
(in thousands) |  | 2020 |  |  | 2019 |
Continuing operations: |  |  |  |  |  |  |  |
Self-insured liability |  | $ | 5,715 |  |  | $ | 5,668 |
Accrued interest payable |  |  | 3,042 |  |  |  | 399 |
Accrued restructuring |  |  | 2,479 |  |  |  | 2,130 |
Accrued employee benefit costs |  |  | 2,363 |  |  |  | 3,564 |
Current portion of pension and postretirement liabilities |  |  | 1,805 |  |  |  | 1,899 |
Accrued professional fees |  |  | 1,691 |  |  |  | 1,248 |
Accrued sales and use taxes |  |  | 1,547 |  |  |  | 5,451 |
Commissions payable |  |  | 903 |  |  |  | 8,274 |
Accommodation services deposits |  |  | 304 |  |  |  | 959 |
Accrued legal settlement |  |  | — |  |  |  | 2,500 |
Accrued dividends |  |  | — |  |  |  | 2,019 |
Other taxes |  |  | 1,872 |  |  |  | 278 |
Other |  |  | 4,819 |  |  |  | 4,788 |
Total continuing operations |  |  | 26,540 |  |  |  | 39,177 |
Discontinued operations: |  |  |  |  |  |  |  |
Environmental remediation liabilities |  |  | 61 |  |  |  | 311 |
Self-insured liability |  |  | 347 |  |  |  | 260 |
Other |  |  | 91 |  |  |  | 76 |
Total discontinued operations |  |  | 499 |  |  |  | 647 |
Total other current liabilities |  | $ | 27,039 |  |  | $ | 39,824 |

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