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Commitments and Contingencies (Details 2) (USD $) | 12 Months Ended
--- | ---
Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2011
Named Executive Officer Annual Incentive Awards |  |  |
Cash and share-based awards earned by entity's NEOs |  |  |
Cash awards earned | $ 2,249,000 | $ 0 | $ 9,275,000
Share-based awards earned | 1,646,000 | 0 | 9,604,000
Total earned | 3,895,000 |  | 18,879,000
Compensation expense recorded | 2,636,000 |  | 11,535,000
Named Executive Officer Annual Incentive Awards | 2006 Plan | Minimum |  |  |
Future minimum commitments under agreements with executive officers and key employees |  |  |
Vesting period | 3 years |  |
Named Executive Officer Annual Incentive Awards | 2006 Plan | Maximum |  |  |
Future minimum commitments under agreements with executive officers and key employees |  |  |
Vesting period | 5 years |  |
Agreements with Executive Officers and Key Employees |  |  |
Loss contingencies |  |  |
Severance payment for termination following a change of control | 5,000,000 |  |
Severance payment for termination following other scenarios | 3,000,000 |  |
Period for severance payment after termination of executive's employment | 2 years |  |
Future minimum commitments under agreements with executive officers and key employees |  |  |
2014 | 8,188,000 |  |
2015 | 6,090,000 |  |
2016 | 1,365,000 |  |
Total | 15,643,000 |  |
Kasbar agreement |  |  |
Loss contingencies |  |  |
Annual base salary | 575,000 |  |
Term of extension in expiration period under the specified condition | 1 year |  |
Minimum period prior to expiration of the term for serving specified notice to prevent extension of the agreement term | 1 year |  |
Vesting period of any awards assumed or substituted | 2 years |  |
Stebbins agreement |  |  |
Loss contingencies |  |  |
Annual base salary | 750,000 |  |
Term for expiration of agreement | 2 years |  |
Term of extension in expiration period under the specified condition | 1 year |  |
Minimum period prior to expiration of the term for serving specified notice to prevent extension of the agreement term | 6 months |  |
Stebbins agreement | RSUs |  |  |
Loss contingencies |  |  |
Equity-based awards grant-date value targeted | $ 500,000 |  |
Stebbins agreement | Service-based RSUs |  |  |
Loss contingencies |  |  |
Percentage of equity-based awards to be granted | 50.00% |  |
Stebbins agreement | Performance-based RSUs |  |  |
Loss contingencies |  |  |
Percentage of equity-based awards to be granted | 50.00% |  |

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- Definition Represents the aggregate amount of cash awards and share-based awards earned by the executive upon achievement of certain annual performance targets. + References No definition available. + Details
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- Definition The amount of commitment expense expected to be paid during year two of the five succeeding fiscal years. + References No definition available. + Details
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