v3.20.4

Other Current Liabilities (Details) - USD ($) | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Payables and Accruals [Abstract] |  |
Personnel accruals | $ 7,475,000 | $ 8,187,000
Operating Lease, Liability, Current, Statement of Financial Position [Extensible List] | us-gaap:OtherLiabilitiesCurrent | us-gaap:OtherLiabilitiesCurrent
Operating lease liabilities | $ 3,309,000 | $ 3,523,000
Accrued interest | 2,506,000 | 2,518,000
Sales incentives | 2,215,000 | 1,614,000
Share-based compensation | 442,000 | 5,011,000
Prepaid revenue contracts | 197,000 | 277,000
Other accrued expenses and liabilities | 2,565,000 | 2,913,000
Total other current liabilities | 18,709,000 | 24,043,000
Affiliate balances | $ 0 | $ 5,400,000

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