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Commitments And Contingencies (Schedule Of Contractual Obligations And Commitments) (Details) (USD $) In Thousands | Sep. 30, 2011
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Commitments And Contingencies [Abstract] |  |
Operating leases, Fiscal 2012 | $ 10,294 | [1]
Operating leases, Fiscal 2013 | 9,486 | [1]
Operating leases, Fiscal 2014 | 8,391 | [1]
Operating leases, Fiscal 2015 | 6,006 | [1]
Operating leases, Fiscal 2016 | 4,949 | [1]
Operating leases, Thereafter | 5,048 | [1]
Operating leases, Total | 44,174 | [1]
Purchase obligation, Fiscal 2012 | 1,900 | [2]
Purchase obligation, Fiscal 2013 | 1,463 | [2]
Purchase obligation, Total | 3,363 | [2]
Total, due in Fiscal 2012 | 12,194 |
Total, due in Fiscal 2013 | 10,949 |
Total, due in Fiscal 2014 | 8,391 |
Total, due in Fiscal 2015 | 6,006 |
Total, due in Fiscal 2016 | 4,949 |
Total, due Thereafter | 5,048 |
Total due | $ 47,537 |
[1] | Operating lease payments include future minimum rental commitments, including those payable to our principal stockholder, for non-cancelable operating leases of office space as of September 30, 2011.
[2] | Our purchase obligations consist of agreements to purchase goods and services entered into in the ordinary course of business. These represent non-cancelable commitments for which a penalty would be imposed if the agreement was cancelled for any reason other than an event of default as described by the agreement.

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