XML 40 R32.htm IDEA: XBRL DOCUMENT v2.4.0.8
Pro Forma of Financial Information Purport to Represent Results of Operations for Future Periods (Detail) (USD $)
In Thousands, unless otherwise specified
 3 Months Ended 12 Months Ended
Dec. 31, 2013
Sep. 30, 2013
Jun. 30, 2013
Mar. 31, 2013
Dec. 31, 2012
Sep. 30, 2012
Jun. 30, 2012
Mar. 31, 2012
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Real Estate Properties [Line Items]                      
Total revenue, as reported $ 5,768 $ 4,787 $ 4,700 $ 4,688 $ 4,512 $ 4,041 $ 4,086 $ 3,990 $ 19,943 $ 16,629 $ 8,668
Net income (loss) allocable to common shares, as reported 308 255 48 4 (55) (28) (14) (26) 615 (123) (112)
Pro Forma
                      
Real Estate Properties [Line Items]                      
Total revenue, as reported                 19,943 16,629  
Pro forma revenue                 25,238 24,025  
Net income (loss) allocable to common shares, as reported                 615 (123)  
Pro forma net income (loss) allocable to common shares                 $ 1,348 $ 398