Supplemental Disclosures of Cash Flow Information and Non-Cash Financing and Investing Activities - Summary of Cash Paid for Interest and Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Cash paid during the period for:
Interest	$ 52,378	$ 58,290	$ 38,032
Income taxes, net of refunds	$ 131,596	$ 109,766	$ 110,350