v2.4.0.8

Notes Payable (Schedule Of Future Principal Loan Payments) (Details) (USD $) In Thousands, unless otherwise specified | Dec. 31, 2013 | Dec. 31, 2012
--- | --- | ---
Debt Instrument [Line Items] |  |
2013 | $ 75,538 |
2014 | 33,009 |
2015 | 3,500 |
2016 | 21,000 |
2017 | 7,500 |
Thereafter | 27,913 |
Total future principal loan payments | 168,460 | 196,597
Australia And New Zealand [Member] |  |
Debt Instrument [Line Items] |  |
Total future principal loan payments | $ 79,800 |

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