XML 23 R42.htm IDEA: XBRL DOCUMENT v3.2.0.727
Investments - Summary of Real Estate Investment (Detail) - USD ($)
$ in Thousands
Jun. 30, 2015
Dec. 31, 2014
Real Estate [Abstract]    
Land $ 11,476 $ 11,476
Land improvements 1,449 1,425
Buildings 3,104 3,097
Other 1,386 1,359
Total, at cost 17,415 17,357
Less: accumulated depreciation and amortization (1,253) (1,107)
Real estate, net 16,162 16,250
ADC Arrangement classified as real estate investment 6,285 2,888
Real estate investments $ 22,447 $ 19,138