Earnings Per Share - Summary of Shares Excluded From Diluted Earnings Per Share Calculation (Details) - shares
shares in Thousands |
12 Months Ended |
Dec. 31, 2019 |
Dec. 31, 2018 |
Dec. 31, 2017 |
| Out-of-the-money stock options |
|
|
|
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |
|
|
|
| Anti-diluted shares excluded from computation of earnings per share (in shares) |
4,706
|
818
|
819
|
| Restricted stock awards |
|
|
|
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |
|
|
|
| Anti-diluted shares excluded from computation of earnings per share (in shares) |
2,895
|
0
|
0
|
| Restricted stock |
|
|
|
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |
|
|
|
| Anti-diluted shares excluded from computation of earnings per share (in shares) |
0
|
12,791
|
18,629
|
| Performance stock units |
|
|
|
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |
|
|
|
| Anti-diluted shares excluded from computation of earnings per share (in shares) |
0
|
39
|
0
|
| Employee Stock [Member] |
|
|
|
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |
|
|
|
| Anti-diluted shares excluded from computation of earnings per share (in shares) |
22
|
0
|
0
|
| Warrant [Member] |
|
|
|
| Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items] |
|
|
|
| Anti-diluted shares excluded from computation of earnings per share (in shares) |
8,000
|
0
|
0
|