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Debt (Tables) | 12 Months Ended
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Dec. 31, 2012
Debt [Abstract] |
Summary of total outstanding borrowings |
|  | December 31, 2012 |
Short-Term Debt: |  |  |  |
Revolving Credit Facility |  | $ | — |
Term Loan |  |  | 40,000 |
Total Short-Term Borrowings |  | $ | 40,000 |
Long-Term Debt: |  |  |  |
Term Loan |  | $ | 340,000 |
Total Long-Term Borrowings |  | $ | 340,000 |
Schedule showing remaining future minimum principal payment obligations |
Year Ending December 31, |  | Payment Amount |
2013 |  | $ | 40,000 |
2014 |  | $ | 40,000 |
2015 |  | $ | 40,000 |
2016 |  | $ | 260,000 |
Total |  | $ | 380,000 |

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- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
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- Definition Tabular disclosure of the combined aggregate amount of maturities and sinking fund requirements for all long-term borrowings for each of the five years following the date of the latest balance sheet date presented. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 + Details
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