v3.26.3
Stock-Based Compensation - Narrative (Details) - USD ($)
$ in Millions
1 Months Ended 9 Months Ended
Feb. 28, 2026
Feb. 28, 2025
May 31, 2023
Sep. 30, 2026
Sep. 30, 2025
Dec. 31, 2013
Stock-based compensation            
Shares tendered by employees to pay employee withholding taxes (in shares)       233,126    
Nonvested Shares, Share Units or DEU            
Stock-based compensation            
Total fair value of shares vested       $ 39.0 $ 33.0  
Nonvested Shares or Share Units Outstanding            
Stock-based compensation            
Total unrecognized compensation expense       $ 18.8    
Expected weighted average period for recognition of expense       2 years 1 month 6 days    
Vesting Based On Service | Employee | Nonvested Share Units | Incentive Program Bonus Award Fiscal Year Performance            
Stock-based compensation            
Vesting period   3 years        
Vesting Based On Service | Employee | Nonvested Share Units | Incentive Program Bonus Award Fiscal Year Performance | First Vesting Date            
Stock-based compensation            
Vesting percentage   33.33%        
Vesting Based On Service | Employee | Nonvested Share Units | Incentive Program Bonus Award Fiscal Year Performance | Second Vesting Date            
Stock-based compensation            
Vesting percentage   33.33%        
Vesting Based On Service | Employee | Nonvested Share Units | Incentive Program Bonus Award Fiscal Year Performance | Third Vesting Date            
Stock-based compensation            
Vesting percentage   33.33%        
2013 Plan            
Stock-based compensation            
Increase in number of shares authorized (in shares)     2,000,000      
Shares authorized (in shares)           7,500,000
Number of share available for future grant (in shares)       2,600,000    
2013 Plan | Vesting Based On Service | Certain Senior Management | Nonvested Shares            
Stock-based compensation            
Performance period 3 years          
2013 Plan | Vesting Based On Service | Certain Senior Management | Nonvested Shares | First Vesting Date            
Stock-based compensation            
Vesting percentage   33.33%        
2013 Plan | Vesting Based On Service | Certain Senior Management | Nonvested Shares | Second Vesting Date            
Stock-based compensation            
Vesting percentage   33.33%        
2013 Plan | Vesting Based On Service | Certain Senior Management | Nonvested Shares | Third Vesting Date            
Stock-based compensation            
Vesting percentage   33.33%        
2013 Plan | Vesting Based On Performance | Certain Senior Management | Nonvested Shares            
Stock-based compensation            
Performance period 3 years          
2013 Plan | Vesting Based On Performance | Certain Senior Management | Nonvested Shares | Maximum            
Stock-based compensation            
Vesting percent 200.00%