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Commitments and Contingencies (Tables) | 12 Months Ended
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Dec. 31, 2011
Aggregate Minimum Operating Lease Payments | Aggregate minimum operating lease payments under these agreements in future fiscal years are as follows (in thousands):
|  |  | September 30, |
|  | Operating |
Fiscal Year Ending December 31, |  | Leases |
2012 |  |  | 9,007 |
2013 |  |  | 8,557 |
2014 |  |  | 7,118 |
2015 |  |  | 6,428 |
2016 |  |  | 5,526 |
Thereafter |  |  | 31,873 |
Total minimum lease payments |  | $ | 68,509 |
Aggregate Minimum Capital Lease Payments | Aggregate minimum capital lease payments under these agreements in future fiscal years are as follows (in thousands):
|  |  | September 30, |
Fiscal Year Ending December 31, |  | Capital Leases |
2012 |  |  | 1,138 |
2013 |  |  | 784 |
2014 |  |  | 176 |
2015 |  |  | 21 |
2016 |  |  | — |
Thereafter |  |  | — |
Total minimum lease payments |  | $ | 2,119 |
Amount representing interest |  |  | (161 | )
Present value of minimum lease payments |  | $ | 1,958 |

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- Definition Tabular disclosure of future minimum lease payments as of the date of the latest balance sheet presented, in aggregate and for each of the five years succeeding fiscal years, with separate deductions from the total for the amount representing executor costs, including any profit thereon, included in the minimum lease payments and for the amount of the imputed interest necessary to reduce the net minimum lease payments to present value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Topic 840 -SubTopic 30 -Publisher FASB -Number -Article -Subparagraph (b) -Name Accounting Standards Codification -Paragraph 1 -Section 50 -URI http://asc.fasb.org/extlink&oid=6455398&loc=d3e45280-112737 + Details
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- Definition Tabular disclosure of future minimum payments required in the aggregate and for each of the five succeeding fiscal years for operating leases having initial or remaining noncancelable lease terms in excess of one year and the total minimum rentals to be received in the future under noncancelable subleases as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Topic 840 -SubTopic 20 -Publisher FASB -Number -Article -Subparagraph -Name Accounting Standards Codification -Paragraph 2 -Section 50 -URI http://asc.fasb.org/extlink&oid=6453985&loc=d3e41502-112717 + Details
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