Annual report pursuant to Section 13 and 15(d)

Real Estate and Intangible Assets - Pro-Forma Condensed Consolidated Statements of Operations (Detail)

v3.8.0.1
Real Estate and Intangible Assets - Pro-Forma Condensed Consolidated Statements of Operations (Detail) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 12 Months Ended
Dec. 31, 2017
Sep. 30, 2017
Jun. 30, 2017
Mar. 31, 2017
Dec. 31, 2016
Sep. 30, 2016
Jun. 30, 2016
Mar. 31, 2016
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Operating Data:                      
Total operating revenue                   $ 88,304 $ 89,720
Total operating expenses                   (56,697) (54,480)
Other expenses, net                   (27,429) (31,014)
Net income                   4,178 4,226
Dividends attributable to preferred and senior common stock $ (2,802) $ (2,767) $ (2,686) $ (2,621) $ (2,607) $ (2,256) $ (1,514) $ (1,279)   (7,656) (5,101)
Net loss attributable to common stockholders                   $ (3,478) $ (875)
Share and Per Share Data:                      
Basic and diluted loss per share of common stock - pro forma (in dollars per share)                   $ (0.15) $ (0.04)
Loss attributable to common shareholders (in dollars per share) $ (0.17) $ (0.01) $ (0.08) $ 0.07 $ (0.01) $ (0.10) $ (0.03) $ (0.02) $ (0.19) $ (0.16) $ (0.07)
Weighted average shares outstanding-basic and diluted (in shares)                 26,358,237 23,193,962 21,159,597