Income Taxes - Unrecognized Tax Benefits (Details) - USD ($) $ in Thousands |
12 Months Ended | |
---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
|
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward] | ||
Unrecognized tax benefits, beginning of period | $ 211 | $ 0 |
Increases related to current period tax positions | 75 | 81 |
Increases related to prior period tax positions | 9 | 130 |
Unrecognized tax benefits, end of period | $ 295 | $ 211 |