Earnings Per Share and Equity - Narrative (Details) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Dec. 14, 2021	May 19, 2021	May 11, 2021	May 10, 2021	Apr. 02, 2021	Dec. 01, 2020	Jun. 07, 2020	Nov. 15, 2018
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Anti-dilutive shares (in shares)	300,000	800,000	800,000
Aggregate purchase price	$ 0	$ 65,400,000	$ 139,000,000.0
Common stock repurchased	0	65,300,000	138,900,000
Amount remaining to be repurchased under the stock repurchase program	1,295,800,000	1,295,800,000	1,361,100,000
Payments of tax withholding for restricted shares	$ 38,900,000	20,000,000.0	33,500,000
Shares reissued or retired (in shares)	0
Noncontrolling interest balance	$ 19,000,000.0	19,600,000
Income attributable to non-controlling interests	1,600,000	2,200,000	2,200,000
Dividend to non-controlling shareholder	$ 2,200,000	$ 5,000,000.0	$ 2,300,000
0% Notes Warrants
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Exercise price, warrants (in dollars per share)	$ 74.34				$ 74.34
1.625% Notes Warrants
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Exercise price, warrants (in dollars per share)	30.70
1.00% Notes Warrants
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Exercise price, warrants (in dollars per share)	$ 25.96
Rights Agreement
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Dividend declared (in shares)										1
Leshan
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Ownership percentage	80.00%
Noncontrolling interest balance	$ 19,000,000
OSA
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Additional ownership percentage acquired		40.00%
Settlement of purchase price		$ 26,000,000
Treasury Stock
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Shares withheld for payment of taxes (in shares)	945,531	1,062,377	1,620,543
Noncontrolling Interest
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Dividend to non-controlling shareholder	$ 2,200,000	$ 5,000,000.0	$ 2,300,000
2018 Program
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Authorized repurchases											$ 1,500,000,000
Common stock repurchased		$ 65,300,000	$ 138,900,000
Amount remaining to be repurchased under the stock repurchase program	1,295,800,000
Share Repurchase Program
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Aggregate purchase price	$ 0
1.00% Notes | Convertible Debt
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Debt instrument, interest rate	1.00%	1.00%						1.00%	1.00%
Exercise price, warrants (in dollars per share)									$ 25.96
1.625% Notes | Convertible Debt
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Debt instrument, interest rate	1.625%	1.625%		1.625%	1.625%	1.625%	1.625%
Conversion price per share (in dollars per share)	$ 20.72
0% Notes | Convertible Debt
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Debt instrument, interest rate	0.00%
Conversion price per share (in dollars per share)	$ 52.97				$ 52.97