XML 81 R72.htm IDEA: XBRL DOCUMENT v3.22.1
Stock-Based Compensation Narrative (Details)
$ in Millions
3 Months Ended
Mar. 31, 2022
USD ($)
shares
Share-based Payment Arrangement, Option [Member]  
[Line Items]  
Compensation cost not yet recognized | $ $ 0.7
Unrecognized compensation expense, Expected weighted average period for recognition (years) 9 months 18 days
Restricted Stock Units (RSUs) [Member]  
[Line Items]  
Compensation cost not yet recognized | $ $ 39.0
Unrecognized compensation expense, Expected weighted average period for recognition (years) 1 year 10 months 24 days
Employee Stock Purchase Plan [Member]  
[Line Items]  
Share-based compensation arrangement by share-based payment award, number of shares available for grant (in shares) 129,082
Stock Incentive Plan [Member]  
[Line Items]  
Share-based compensation arrangement by share-based payment award, number of shares authorized (in shares) 12,623,538
Share-based compensation arrangement by share-based payment award, number of shares available for grant (in shares) 4,684,698
Reduction in stock options available for issue 1
Authorized share reserve reduction in awards other than stock options or share appreciation rights available for issue, conversion ratio 1.7