Derivative Instruments - Additional Information (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Jun. 30, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Dec. 31, 2020
Derivative [Line Items]
Notional Amount	$ 255,000	$ 155,000	$ 0	$ 25,000	$ 0
10-year U.S. Treasury Note Futures
Derivative [Line Items]
Notional Amount	0		$ 25,000	$ 0	$ 45,000	$ 0
Options on U.S. Treasury Note Futures
Derivative [Line Items]
Derivative outstanding options	$ 0