Income Taxes - Schedule of Reconciliation of the U.S. Statutory Income Tax Rate to the Effective Tax Rate (Details)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income Tax Disclosure [Abstract]
U.S. federal income tax rate	21.00%	21.00%	21.00%
State taxes, net of federal benefit	2.20%	3.80%	3.40%
Tax-exempt income	(1.10%)	(1.30%)	(1.50%)
Business tax credits	(4.10%)	(5.10%)	(5.40%)
Foreign tax differential	0.10%	(0.80%)	(0.10%)
Foreign legal entity restructuring	0.00%	0.00%	(4.30%)
Foreign tax credit (benefits)/ limitations	(1.90%)	(0.90%)	2.20%
Litigation expense	0.00%	0.00%	1.60%
Other, net	(1.10%)	(0.20%)	0.40%
Effective tax rate	15.10%	16.50%	17.30%