Share-Based Compensation |
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Mar. 31, 2020 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Share-Based Compensation |
7. Share-Based Compensation The Company has share-based compensation plans, which are more fully described in Note 9, Share-Based Compensation, to the Consolidated Financial Statements included in the 2019 10-K. During the three months ended March 31, 2020, the Company granted restricted stock units subject to service conditions. Share-based compensation expense amounted to $10.3 million and $10.6 million for the three months ended March 31, 2020 and 2019, respectively. As of March 31, 2020, the total unrecognized compensation cost related to all non-vested stock awards was $83.2 million and the related weighted-average period over which it is expected to be recognized is approximately 1.6 years. The following table summarizes the activity for stock appreciation rights, or SARs, under all share-based compensation plans for the three months ended March 31, 2020:
There were no SARs granted during the three months ended March 31, 2020 and 2019. The total intrinsic value of SARs exercised during the three months ended March 31, 2020 and 2019 was $1.6 million and $11.9 million, respectively. The following table summarizes the activities for stock units under all share-based compensation plans for the three months ended March 31, 2020:
The total vesting date fair value of stock units which vested during the three months ended March 31, 2020 and 2019 was $9.6 million and $9.0 million, respectively. |