Fair Value Measurements - Additional Information (Details) $ in Millions	6 Months Ended	12 Months Ended
	Jun. 30, 2025 USD ($) ForwardStartingSwap	Dec. 31, 2024 USD ($)
Derivative [Line Items]
Unrealized gain (loss) on interest rate cash flow hedges, pretax, accumulated other comprehensive income (loss)	$ 1.6	$ 4.2
Interest rate cash flow hedge gain (loss) to be reclassified during next 12 months, net	1.1
Proceeds from sale of portion of investment securities	0.4
Unsecured - Public [Member]
Derivative [Line Items]
Notes issued	$ 500.0
Notes, term	7 years
Interest expense	$ 2.3
Forward Starting Swaps [Member]
Derivative [Line Items]
Amount paid to settle forward starting swaps	$ 3.5
Number of forward starting swaps settled | ForwardStartingSwap	5
Repayment of future note	$ 1.2
Derivative, term	10 years