|
Variable Interest Entities (VIE) (Narrative) (Details) (USD $)
|
6 Months Ended | 6 Months Ended | 6 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|---|---|
|
Jun. 30, 2012
|
Dec. 31, 2011
|
Jun. 30, 2012
Variable Interest Entity, Not Primary Beneficiary [Member]
|
Jun. 30, 2012
Variable Interest Entity, Not Primary Beneficiary [Member]
Junior Subordinated Debt [Member]
|
Jun. 30, 2012
Partnership Interest [Member]
|
Dec. 31, 2011
Issuance of Equity [Member]
|
|
| Variable Interest Entity [Line Items] | ||||||
| Long-term Debt | $ 206,515,000 | $ 207,044,000 | $ 41,700,000 | $ 5,000,000 | ||
| Equity Method Investments | 1,300,000 | |||||
| Ownership in Liberty Mews Limited Partnership | 99.99% | |||||
| VIE financing | 10,600,000 | 6,100,000 | ||||
| VIE purpose | 36-unit | |||||
| Construction and Development Costs | 10,600,000 | |||||
| Partnership total assets | 10,200,000 | 10,900,000 | ||||
| Federal investment tax credits | $ 8,600,000 | |||||
| Federal investment tax credit duration | 10-year |