Commitments, Contingencies, and Guarantees - Additional Information (Details) - USD ($) $ in Millions		12 Months Ended
	Dec. 06, 2019	Dec. 31, 2021	Dec. 31, 2020
Class Settlement | Settled Litigation
Representations and Warranties [Line Items]
Litigation settlement amount	$ 8.0
Litigation settlement, amount awarded from other party	$ 2.0		$ 8.0
Standby Letters of Credit
Representations and Warranties [Line Items]
Assets secured for standby letters of credit		$ 103.0
Standby and Commercial Letters of Credit | Minimum [Member]
Representations and Warranties [Line Items]
Standby and commercial letters of credit remaining term		1 month
Standby and Commercial Letters of Credit | Maximum
Representations and Warranties [Line Items]
Standby and commercial letters of credit remaining term		14 months