v3.26.1
Fair Value of Financial Instruments - Schedule of Financial Instruments Measured on Not Measured at Fair Value (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Carrying Value    
Assets    
Measurement alternative investment $ 0.9 $ 0.9
Total assets not accounted for at fair value 0.9 0.9
Liabilities    
Debt obligations 615.9 598.8
Total liabilities not accounted for at fair value 615.9 598.8
Estimated Fair Value    
Assets    
Measurement alternative investment 0.9 0.9
Total assets not accounted for at fair value 0.9 0.9
Liabilities    
Debt obligations 543.7 533.8
Total liabilities not accounted for at fair value 543.7 533.8
Estimated Fair Value | Quoted Prices (Level 1)    
Assets    
Measurement alternative investment 0.0 0.0
Total assets not accounted for at fair value 0.0 0.0
Liabilities    
Debt obligations 0.0 0.0
Total liabilities not accounted for at fair value 0.0 0.0
Estimated Fair Value | Significant Other Observable Inputs (Level 2)    
Assets    
Measurement alternative investment 0.0 0.0
Total assets not accounted for at fair value 0.0 0.0
Liabilities    
Debt obligations 446.5 447.2
Total liabilities not accounted for at fair value 446.5 447.2
Estimated Fair Value | Significant Unobservable Inputs (Level 3)    
Assets    
Measurement alternative investment 0.9 0.9
Total assets not accounted for at fair value 0.9 0.9
Liabilities    
Debt obligations 97.2 86.6
Total liabilities not accounted for at fair value $ 97.2 $ 86.6