XML 66 R36.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Equity-Based Compensation (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract] |
Summary of Restricted Stock and RSU to be Settled in Common Stock Activity | A summary of the activity for restricted stock and RSUs to be settled in common stock for the year ended December 31, 2014 is as follows (shares in thousands):
|  | Shares |  |  | Weighted Average Grant Date Fair Value (Per share) |
Unvested at January 1, 2014 |  |  | 2,358 |  |  | $ | 25.96 |
Granted |  |  | 1,432 |  |  | $ | 35.09 |
Vested |  |  | (1,138 | ) |  | $ | 34.93 |
Forfeited |  |  | (111 | ) |  | $ | 29.58 |
Unvested at December 31, 2014 |  |  | 2,541 |  |  | $ | 31.25 |

X
- Details
Name: | us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the changes in outstanding nonvested shares. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration