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v3.20.1

Share-Based Compensation and Stock Repurchases (Details) - USD ($) $ / shares in Units, $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2020 | Mar. 31, 2019
Share-Based Compensation |  |
Upon vesting, each restricted stock unit and performance share replaced with common stock | 1.00% |
Stock based compensation expense | $ 1.7 | $ 3.9
Employee severance related costs | 7.9 |
Forfeiture credit | $ 4.5 |
Common stock repurchased (in shares) | 385,606 | 476,277
Common stock repurchased, value | $ 20.0 | $ 25.0
Payment of income tax obligation on employee equity awards | $ 6.2 | $ 9.3
Restricted stock units |  |
Share-Based Compensation |  |
Granted (in dollars per share) | $ 61.45 |
Restricted stock units | Long Term Incentive Plan 2010 |  |
Share-Based Compensation |  |
Granted (in shares) | 82,505 |
Vesting period | 3 years |
Performance stock units | Long Term Incentive Plan 2010 |  |
Share-Based Compensation |  |
Granted (in shares) | 69,132 |
Vesting period | 3 years |
Performance stock units | Minimum | Long Term Incentive Plan 2010 |  |
Share-Based Compensation |  |
Percentage number of performance shares awarded | 0.00% |
Performance stock units | Maximum | Long Term Incentive Plan 2010 |  |
Share-Based Compensation |  |
Percentage number of performance shares awarded | 200.00% |
Director |  |
Share-Based Compensation |  |
Granted (in shares) | 14,643 |
Granted (in dollars per share) | $ 61.45 |

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