XML 151 R132.htm IDEA: XBRL DOCUMENT v3.25.0.1
Stock-Based Compensation Plans (Narrative) (Details) - USD ($)
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Shares available for future grants (shares) 18,148,363    
Options granted (in shares)   0 0
Intrinsic value of options exercisable $ 3,000,000    
Intrinsic value of options outstanding $ 3,000,000    
Restricted Stock Units      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Vesting period 3 years    
Shares granted (in shares) 2,042,275 2,068,825 5,280,429
Unrecognized compensation cost $ 2,000,000    
Weighted average recognition period 1 year    
Intrinsic value of units outstanding $ 15,000,000    
Fair value of units vested $ 22,000,000 $ 12,000,000 $ 11,000,000
Granted (in dollars per shares) $ 4.88 $ 4.19 $ 4.82
Restricted Stock Units | Directors' Plan      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Vesting period 1 year    
Shares granted (in shares) 226,581 222,833  
Restricted Stock Units With Performance Targets      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Shares granted (in shares)   1,513,928  
Performance Stock Units      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Vesting period 3 years    
Shares granted (in shares) 2,472,987 0  
Granted (in dollars per shares) $ 4.90 $ 0  
Stock Options      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Unrecognized compensation cost $ 0    
Expiration period 10 years    
Options granted (in shares) 1,500,000 0  
Stock Options | Minimum      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Vesting period 3 years    
Employee Stock Purchase Plan      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Employee stock purchase plan discounted offering price of commons stock 95.00%    
Shares purchased under the employee stock purchase plan (in shares) 263,635 371,982  
Shares reserved for future purchase under the employee stock purchase plan (in shares) 3,801,881