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Scheduled Vesting for Outstanding Restricted Stock Units (Detail) (Restricted Stock Units)
In Millions, unless otherwise specified |
Dec. 31, 2012
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Restricted Stock Units
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| Schedule of Vesting [Line Items] | |
| 2013 | 4.8 |
| 2014 | 5.2 |
| 2015 | 3.2 |
| 2016 | 1.7 |
| 2017 | 0.3 |
| Thereafter | 0.2 |
| Total | 15.4 |
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- Definition
Scheduled Vesting Disclosure No definition available.
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- Definition
Scheduled Vesting Thereafter No definition available.
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| X | ||||||||||
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- Definition
Scheduled Vesting Year Five No definition available.
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| X | ||||||||||
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- Definition
Scheduled Vesting Year Four No definition available.
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| X | ||||||||||
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- Definition
Scheduled Vesting Year One No definition available.
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- Definition
Scheduled Vesting Year Three No definition available.
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| X | ||||||||||
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- Definition
Scheduled Vesting Year Two No definition available.
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- Details
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