Mortgage Loans

6 Months Ended

Jun. 30, 2014

Receivables [Abstract]

Mortgage Loan

Mortgage Loan Receivable

On June 3, 2013, the Company issued a first mortgage loan to an affiliate of US Airways, which is secured by an office building in Phoenix, Arizona, known as the US Airways Building. The $3.5 million mortgage loan has a fixed interest rate of 3.0% and matures on December 31, 2016.