XML 78 R68.htm IDEA: XBRL DOCUMENT v3.21.2
Income Taxes - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Dec. 31, 2020
Income Tax Disclosure [Abstract]          
Provision for income taxes $ 229 $ 136 $ 768 $ 516  
Effective Income Tax Rate Reconciliation, Percent     21.90% 23.70%  
Deferred Tax Assets, Net $ 2,000   $ 2,000   $ 2,000