|
Organization and Basis of Presentation (Details) (USD $)
In Thousands, unless otherwise specified |
Sep. 30, 2012
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Dec. 31, 2011
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Jun. 06, 2011
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|---|---|---|---|---|---|---|---|---|---|
| Repayment and completion guarantees | |||||||||
| Maximum pro rata exposure under the guarantee | $ 13,492 | $ 13,589 | |||||||
|
Repayment guarantees [Member]
|
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| Repayment and completion guarantees | |||||||||
| Maximum pro rata exposure under the guarantee | 249 | 346 | |||||||
|
Completion guarantees [Member]
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| Repayment and completion guarantees | |||||||||
| Maximum pro rata exposure under the guarantee | 0 | [1] | 0 | [1] | |||||
|
South Edge guarantee [Member]
|
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| Repayment and completion guarantees | |||||||||
| Maximum pro rata exposure under the guarantee | $ 13,243 | [2] | $ 13,243 | [2] | $ 13,200 | ||||
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