v3.26.3
Shared-Based Compensation - PSU Award Rollforward (Detail) - Performance share units
shares in Thousands
9 Months Ended
Sep. 30, 2026
$ / shares
shares
Nonvested PSUs (in thousands)  
Nonvested restricted shares, beginning balance (in shares) 3,877
Nonvested restricted shares, granted (in shares) 1,124
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period (124)
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Forfeited in Period (271)
Nonvested restricted shares, ending balance (in shares) 4,606
Weighted Average Grant Date Fair Value [Abstract]  
Beginning balance (in dollars per share) | $ / shares $ 1.48
Granted (in dollars per share) | $ / shares 2.60
Vested (in dollars per share) | $ / shares 1.23
Forfeited (in dollars per share) | $ / shares 1.84
Ending balance (in dollars per share) | $ / shares $ 1.74
Annual Award Grant  
Nonvested PSUs (in thousands)  
Nonvested restricted shares, granted (in shares) 1,124