Quarterly report pursuant to Section 13 or 15(d)

Share-Based Compensation and Cash-Based Incentive Compensation - Schedule of Restricted Stock Units Outstanding (Parenthetical) (Details)

v3.3.0.814
Share-Based Compensation and Cash-Based Incentive Compensation - Schedule of Restricted Stock Units Outstanding (Parenthetical) (Details) - Restricted Stock Units (RSUs) - 2015 - Restricted Stock Units subject to service and other requirements
3 Months Ended
Mar. 31, 2015
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Restricted stock units adjustments, percentage 0.00%
Restricted stock units adjustments, percentage 200.00%