XML 84 R70.htm IDEA: XBRL DOCUMENT v3.22.0.1
Stock-Based Compensation - Schedule of Unrecognized Compensation Expense (Details)
$ in Millions
12 Months Ended
Dec. 31, 2021
USD ($)
Restricted Stock Units  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Unrecognized stock-based compensation $ 6.6
Weighted average (years) 1 year 6 months
Performance Shares  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Unrecognized stock-based compensation $ 2.5
Weighted average (years) 2 years