XML 57 R47.htm IDEA: XBRL DOCUMENT v3.23.3
Commitments and Contingencies - Retirement Plan (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
401(k)        
Retirement Plan        
Discretionary contributions $ 0.4 $ 0.4 $ 1.1 $ 1.1