XML 57 R40.htm IDEA: XBRL DOCUMENT v3.22.2.2
Summary of Significant Accounting Policies - Cash and Cash Equivalents (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2022
Dec. 31, 2021
Sep. 30, 2021
Restricted Cash, Asset, Statement of Financial Position [Extensible List] Other Assets, Noncurrent Other Assets, Noncurrent Other Assets, Noncurrent  
Restricted Cash $ 0.8 $ 0.8   $ 0.9
Capitalized Software        
Useful life (in years)   3 years    
Amount capitalized 1.3 $ 1.5    
Letter of Credit        
Restricted Cash $ 0.8 $ 0.8