Derivative Financial Instruments - Narrative (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2025 USD ($) counterparty	Dec. 31, 2024 USD ($)
Derivative [Line Items]
Number of central counterparties | counterparty	2
Notional value	$ 622,711	$ 920,617
Derivative, fair value, amount offset against collateral, net	3,000	5,000
Estimated accumulated gain (loss) to be reclassified in next 12 months	16,000
Cash collateral held relative to derivative exposure	0	0
Cash collateral pledged	3,000	$ 5,000
CME
Derivative [Line Items]
Notional value	$ 570,000
Percent of total notional derivative contracts	91.60%
Amount of variation margin included as settlement	$ (16,000)
LCH
Derivative [Line Items]
Notional value	$ 53,000
Percent of total notional derivative contracts	8.40%
Amount of variation margin included as settlement	$ (1,000)