|
Investment in Direct Financing Leases - (Details) (USD $)
In Thousands, unless otherwise specified |
Jun. 30, 2013
|
Dec. 31, 2012
|
|---|---|---|
| Capital Leases, Net Investment in Direct Financing Leases [Abstract] | ||
| Minimum lease payments receivable | $ 17,535 | $ 18,566 |
| Estimated residual value of leased assets | 27,718 | 27,854 |
| Unearned income | (10,815) | (11,454) |
| Total | $ 34,438 | $ 34,966 |