; ForgeRock, Inc. Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Stock-based Compensation - Narrative (Details)

v3.22.2.2
Stock-based Compensation - Narrative (Details)
$ in Millions
1 Months Ended 9 Months Ended
Sep. 30, 2021
shares
Sep. 30, 2022
USD ($)
tranche
shares
Sep. 30, 2021
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
RSUs granted (in shares)   2,854,131 0
Shares granted (in shares)   0  
Restricted stock units      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Weighted-average grant-date fair value of RSUs granted | $   $ 43.3  
Unrecognized compensation expense | $   $ 70.1  
Unrecognized compensation expense, period for recognition   3 years 1 month 6 days  
Restricted stock units | Share-based Payment Arrangement, Employee      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Vesting period   4 years  
Restricted stock units | Minimum | Share-based Payment Arrangement, Nonemployee      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Vesting period   1 year  
Restricted stock units | Maximum | Share-based Payment Arrangement, Nonemployee      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Vesting period   3 years  
Stock options      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Unrecognized compensation expense | $   $ 16.6  
Unrecognized compensation expense, period for recognition   1 year 10 months 24 days  
2021 Equity Incentive Plan      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Additional shares available for authorization (in shares) 14,913,309    
Annual increase (in shares) 8,085,000    
Percentage of outstanding common stock 5.00%    
2021 Equity Incentive Plan | Class A common stock      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Shares available for issuance (in shares) 7,276,000   7,276,000
2021 Employee Stock Purchase Plan | Employee Stock      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Shares available for issuance (in shares) 1,617,000   1,617,000
Annual increase (in shares) 1,617,000    
Percentage of outstanding common stock 1.00%    
Shares purchased (in shares)   292,531  
Offering period   12 months  
Number of purchase periods | tranche   2  
Purchase period   6 months  
Purchase price of common stock, percentage of fair market value   85.00%