v3.26.1
FAIR VALUE MEASUREMENTS (Details) - USD ($)
$ in Millions
Jun. 30, 2026
Dec. 31, 2025
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Marketable securities $ 140.1 $ 165.6
Equity securities 8.8 2.4
Total debt securities 58.1 54.0
Derivative assets $ 0.1 $ 0.7
Derivative asset, statement of financial position flag Other non-current assets Other non-current assets
Derivative liabilities $ 0.1 $ 0.7
Derivative liability, statement of financial position flag Other long-term liabilities Other long-term liabilities
Senior notes | 4.625% Senior notes due 2027    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt $ 400.0 $ 400.0
Debt stated interest rate (as a percent) 4.625%  
Senior notes | 3.875% Senior notes due 2029    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt $ 800.0 800.0
Debt stated interest rate (as a percent) 3.875%  
Senior notes | 5.500% Senior notes due 2030    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt $ 600.0 600.0
Debt stated interest rate (as a percent) 5.50%  
Senior notes | 4.375% Senior notes due 2031    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt $ 550.0 550.0
Debt stated interest rate (as a percent) 4.375%  
Non-recourse notes payable | Non-recourse    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt $ 2,741.4 2,473.9
Real estate mortgages and other debt    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 694.3 730.0
PINE.L    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Equity Method Investment 129.5 177.2
U.S. Treasury    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Total debt securities 20.0 21.6
Municipal debt    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Total debt securities 10.5 10.6
Corporate debt    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Total debt securities 27.6 21.8
Restricted Cash - Collections    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Marketable securities 105.8 131.3
Restricted Cash - Reserve    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Marketable securities 34.3 34.3
Level 1    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Marketable securities 140.1 165.6
Equity securities 8.8 2.4
Total debt securities 20.0 21.6
Derivative assets 0.0 0.0
Derivative liabilities 0.0 0.0
Level 1 | Senior notes | 4.625% Senior notes due 2027    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 396.5 398.0
Level 1 | Senior notes | 3.875% Senior notes due 2029    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 763.0 770.0
Level 1 | Senior notes | 5.500% Senior notes due 2030    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 592.5 602.3
Level 1 | Senior notes | 4.375% Senior notes due 2031    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 519.1 526.6
Level 1 | Non-recourse notes payable | Non-recourse    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 0.0 0.0
Level 1 | Real estate mortgages and other debt    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 0.0 0.0
Level 1 | PINE.L    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Equity Method Investment 129.5 177.2
Level 1 | U.S. Treasury    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Total debt securities 20.0 21.6
Level 1 | Municipal debt    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Total debt securities 0.0 0.0
Level 1 | Corporate debt    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Total debt securities 0.0 0.0
Level 1 | Restricted Cash - Collections    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Marketable securities 105.8 131.3
Level 1 | Restricted Cash - Reserve    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Marketable securities 34.3 34.3
Level 2    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Marketable securities 0.0 0.0
Equity securities 0.0 0.0
Total debt securities 38.1 32.4
Derivative assets 0.1 0.7
Derivative liabilities 0.1 0.7
Level 2 | Senior notes | 4.625% Senior notes due 2027    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 0.0 0.0
Level 2 | Senior notes | 3.875% Senior notes due 2029    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 0.0 0.0
Level 2 | Senior notes | 5.500% Senior notes due 2030    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 0.0 0.0
Level 2 | Senior notes | 4.375% Senior notes due 2031    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 0.0 0.0
Level 2 | Non-recourse notes payable | Non-recourse    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 2,738.1 2,489.0
Level 2 | Real estate mortgages and other debt    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 694.3 703.8
Level 2 | PINE.L    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Equity Method Investment 0.0 0.0
Level 2 | U.S. Treasury    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Total debt securities 0.0 0.0
Level 2 | Municipal debt    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Total debt securities 10.5 10.6
Level 2 | Corporate debt    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Total debt securities 27.6 21.8
Level 2 | Restricted Cash - Collections    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Marketable securities 0.0 0.0
Level 2 | Restricted Cash - Reserve    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Marketable securities 0.0 0.0
Level 3    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Marketable securities 0.0 0.0
Equity securities 0.0 0.0
Total debt securities 0.0 0.0
Derivative assets 0.0 0.0
Derivative liabilities 0.0 0.0
Level 3 | Senior notes | 4.625% Senior notes due 2027    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 0.0 0.0
Level 3 | Senior notes | 3.875% Senior notes due 2029    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 0.0 0.0
Level 3 | Senior notes | 5.500% Senior notes due 2030    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 0.0 0.0
Level 3 | Senior notes | 4.375% Senior notes due 2031    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 0.0 0.0
Level 3 | Non-recourse notes payable | Non-recourse    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 0.0 0.0
Level 3 | Real estate mortgages and other debt    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-term debt 0.0 0.0
Level 3 | PINE.L    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Equity Method Investment 0.0 0.0
Level 3 | U.S. Treasury    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Total debt securities 0.0 0.0
Level 3 | Municipal debt    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Total debt securities 0.0 0.0
Level 3 | Corporate debt    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Total debt securities 0.0 0.0
Level 3 | Restricted Cash - Collections    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Marketable securities 0.0 0.0
Level 3 | Restricted Cash - Reserve    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Marketable securities $ 0.0 $ 0.0