Earnings (Loss) per Share - Schedule of Antidilutive Securities Excluded From Computation of Earnings Per Share (Details) - shares shares in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Assumed conversion of convertible debt (in shares)	14.1	0.0	0.0
Stock options
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Dilutive stock options and dilutive RSAs (in shares)		3.0
Restricted stock
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Dilutive stock options and dilutive RSAs (in shares)		0.5
Convertible preferred stock
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Assumed conversion of convertible preferred shares (in shares)		0.7
Convertible debt securities
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]
Assumed conversion of convertible debt (in shares)		9.1