Notes Payable - Additional Information (Details) - Notes payable - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Debt
Weighted average interest rate (as a percent)	3.80%
Weighted average remaining years until maturity	6 years 6 months
Interest incurred on notes and bonds	$ 200.5	$ 130.3
Maximum
Debt
Debt to total adjusted assets ratio (as a percent)	60.00%
Secured debt to total adjusted assets ratio (as a percent)	40.00%
Minimum
Debt
Debt service coverage ratio	1.5
Total unencumbered assets as a percentage of outstanding unsecured debt	150.00%