Annual report pursuant to Section 13 and 15(d)

Organization and Business - Basic Weighted Average Shares/Units Outstanding (Detail)

v3.3.1.900
Organization and Business - Basic Weighted Average Shares/Units Outstanding (Detail) - shares
6 Months Ended 12 Months Ended
Dec. 31, 2013
Jun. 30, 2013
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Basic weighted average shares/units outstanding:          
Basic weighted average units outstanding 2,977,767 5,167,709 7,855,038 7,600,739 8,145,476