Income Taxes - Effective Income Tax Rate Reconciliation (Details)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income Tax Disclosure [Abstract]
Federal statutory income tax rate	21.00%	21.00%	21.00%
State income taxes, net of federal benefit	2.50%	2.90%	2.30%
Foreign income taxes	(0.50%)	(0.20%)	(0.80%)
Federal R&D Credit	(1.40%)	(1.30%)	(1.00%)
Other, net	(2.40%)	(1.20%)	0.10%
CONSOLIDATED EFFECTIVE INCOME TAX RATE	19.20%	21.20%	21.60%