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Equity and Long-Term Incentive Compensation Plans (Restricted Stock Unit Activities) (Details) (USD $)
Share data in Thousands, except Per Share data, unless otherwise specified |
3 Months Ended | 6 Months Ended | 6 Months Ended | 60 Months Ended | 15 Months Ended | 6 Months Ended | 3 Months Ended | 6 Months Ended | 6 Months Ended | ||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Dec. 31, 2013
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Dec. 31, 2012
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Dec. 31, 2013
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Dec. 31, 2012
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Nov. 06, 2013
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Dec. 31, 2013
Restricted Stock Units
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Jun. 30, 2012
Restricted Stock Units
Installments
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Jun. 30, 2012
Restricted Stock Units
Second anniversary
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Jun. 30, 2012
Restricted Stock Units
Fourth anniversary
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Sep. 30, 2013
Restricted Stock Unit, Service-Based
Installments
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Dec. 31, 2013
Restricted Stock Unit, Service-Based
First anniversary
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Dec. 31, 2013
Restricted Stock Unit, Service-Based
Second anniversary
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Dec. 31, 2013
Restricted Stock Unit, Service-Based
Third anniversary
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Dec. 31, 2013
Restricted Stock Unit, Service-Based
Fourth anniversary
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Dec. 31, 2013
Restricted Stock Unit, Performance-Based And Service-Based
Installments
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Dec. 31, 2013
Restricted Stock Unit, Performance-Based And Service-Based
Third anniversary
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Dec. 31, 2013
Restricted Stock Unit, Performance-Based And Service-Based
Fourth anniversary
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Dec. 31, 2013
Two Thousand Four Plan
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Nov. 06, 2013
Two Thousand Four Plan
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Dec. 31, 2013
Share Reserve Multiplier (1.8x)
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Dec. 31, 2013
Restricted Stock Unit, Performance-Based And Service-Based
Senior Management
Restricted Stock Units
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Dec. 31, 2012
Restricted Stock Unit, Performance-Based And Service-Based
Senior Management
Restricted Stock Units
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| Restricted Stock Unit Activity | |||||||||||||||||||||||||||||||||||
| Unrecognized stock-based compensation balance | $ 103,200,000 | ||||||||||||||||||||||||||||||||||
| Estimated weighted-average amortization period | 1 year 7 months | ||||||||||||||||||||||||||||||||||
| 2004 Plan shares reserve multiplier | 2.0 | 2.0 | 1.8 | 2.0 | 1.8 | ||||||||||||||||||||||||||||||
| Tax benefits realized by the Company in connection with vested and released restricted stock units | 1,485,000 | 10,153,000 | 42,091,000 | 28,024,000 | |||||||||||||||||||||||||||||||
| Intrinsic Value, Restricted Stock Units | $ 232,900,000 | $ 232,900,000 | |||||||||||||||||||||||||||||||||
| Restricted Stock Units Activity Rollforward | |||||||||||||||||||||||||||||||||||
| Outstanding restricted stock units as of June 30, 2013, shares | 5,374 | [1],[2] | |||||||||||||||||||||||||||||||||
| Granted, shares | 698 | [1],[3] | 1,259 | [4],[5] | 300 | 300 | |||||||||||||||||||||||||||||
| Vested and released, shares | (1,508) | [1] | |||||||||||||||||||||||||||||||||
| Withheld for taxes, shares | (827) | [1] | |||||||||||||||||||||||||||||||||
| Forfeited, shares | (124) | [1] | (221) | [4] | |||||||||||||||||||||||||||||||
| Outstanding restricted stock units as of December 31, 2013, shares | 3,613 | [1],[2],[3] | 3,613 | [1],[2],[3] | |||||||||||||||||||||||||||||||
| Outstanding restricted stock units as of June 30, 2013, weighted-average grant date fair value | $ 34.39 | ||||||||||||||||||||||||||||||||||
| Restricted stock units granted, weighted-average grant date fair value | $ 62.85 | $ 41.85 | $ 53.27 | $ 46.41 | |||||||||||||||||||||||||||||||
| Restricted stock units vested and released, weighted-average grant date fair value | $ 32.60 | ||||||||||||||||||||||||||||||||||
| Restricted stock units withheld for taxes, weighted-average grant date fair value | $ 32.60 | ||||||||||||||||||||||||||||||||||
| Restricted stock units forfeited, weighted-average grant date fair value | $ 35.23 | ||||||||||||||||||||||||||||||||||
| Outstanding restricted stock units as of December 31, 2013, weighted-average grant date fair value | $ 39.17 | $ 39.17 | |||||||||||||||||||||||||||||||||
| Number of equal vesting installments | 2 | 4 | 2 | ||||||||||||||||||||||||||||||||
| Percentage of equal vesting installments | 50.00% | 50.00% | 25.00% | 25.00% | 25.00% | 25.00% | 50.00% | 50.00% | |||||||||||||||||||||||||||
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