Summary of Significant Accounting Policies - Real Estate Properties and Mortgage Note Receivable (Details) $ in Millions |
9 Months Ended |
---|---|
Sep. 30, 2015
USD ($)
| |
Mortgage Receivable [Member] | |
Real Estate Properties [Line Items] | |
Mortgage note receivable | $ 11.0 |
Stated fixed interest rate percentage | 9.50% |
Building and improvements [Member] | Minimum [Member] | |
Real Estate Properties [Line Items] | |
Estimated useful life (in years) | 20 years |
Building and improvements [Member] | Maximum [Member] | |
Real Estate Properties [Line Items] | |
Estimated useful life (in years) | 30 years |
Lease intangibles [Member] | Minimum [Member] | |
Real Estate Properties [Line Items] | |
Estimated useful life (in years) | 14 months |
Lease intangibles [Member] | Maximum [Member] | |
Real Estate Properties [Line Items] | |
Estimated useful life (in years) | 7 years 9 months 18 days |