v3.26.1
Impairment Charges - Impairment Charges Measured at Fair Value of Real Estate on Non-Recurring Basis (Detail)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2026
USD ($)
Jun. 30, 2026
USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-lived assets held and used, Total Impairment Charges $ 1.0 $ 18.5
Fair Value Measurements Nonrecurring    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-lived assets held and used 32.2 32.2
Long-lived assets held and used, Total Impairment Charges   $ 18.5
Long-Lived Asset, Held and Used, Impairment Loss, Statement of Income or Comprehensive Income [Extensible Enumeration]   Asset, Impairment Loss
Fair Value Measurements Nonrecurring | Level 1 [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-lived assets held and used 0.0 $ 0.0
Fair Value Measurements Nonrecurring | Level 2 [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-lived assets held and used 0.0 0.0
Fair Value Measurements Nonrecurring | Level 3 [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Long-lived assets held and used $ 32.2 $ 32.2