Borrowings - Bank Term Funding Program (Details) - USD ($) $ in Thousands	1 Months Ended
	Mar. 31, 2023	Dec. 31, 2024	Dec. 31, 2023
Debt Instrument [Line Items]
Borrowings		$ 176,789	$ 390,964
Weighted average interest rate at year-end		0.20%	5.05%
Bank Term Funding Program
Debt Instrument [Line Items]
Basis spread on debt variable rate	0.10%
Borrowings		$ 0	$ 130,000
Weighted average interest rate at year-end		0.00%	4.85%