Employee Benefit Plans (Tables) |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2017 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Disclosure of Compensation Related Costs, Share-based Payments [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of restricted stock unit activity | The following table presents restricted stock unit (“RSU”) activity (including performance-based RSUs that have been earned) under our equity incentive plans as of and for the three months ended March 31, 2017 (in millions except per share amounts):
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| Schedule of stock-based compensation expense | The impact on our results of operations of recording stock-based compensation expense for the three months ended March 31, 2017 and 2016 was as follows (in millions):
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