Annual report pursuant to Section 13 and 15(d)

Income Taxes - Reconciliation (Details)

v3.22.0.1
Income Taxes - Reconciliation (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Reconciliation of income tax expense computed at the federal statutory rate to the provision for income taxes      
Federal income tax expense at statutory rate $ 7,264 $ (20,752) $ 13,150
State taxes, net of federal benefit (1,329) (2,820) 2,239
Valuation allowance changes (101) 1,762 139
Change in uncertain tax positions, net (705) 679 (601)
Research and development credit (859) (536) (404)
State rate change (652) 157 (426)
Goodwill impairment   10,038  
Other 279 (804) (646)
Provision for income tax expense (benefit) $ 3,897 $ (12,276) $ 13,451