v3.21.2
Income Taxes - Reserves for unrecognized income tax benefits (Details) - USD ($)
6 Months Ended 11 Months Ended 12 Months Ended
Jun. 21, 2020
Dec. 31, 2020
Dec. 31, 2019
Income Taxes      
Unrecognized tax benefits, beginning of period $ 1,275,000 $ 1,671,000 $ 639,000
Increases for tax positions taken related to a prior period 105,000    
Increases for tax positions taken during the current period 291,000   636,000
Unrecognized tax benefits, end of period $ 1,671,000 1,671,000 $ 1,275,000
Refund for NOL carrybacks, CARES Act   $ 406