XML 46 R31.htm IDEA: XBRL DOCUMENT v3.4.0.3
Discontinued Operations and Assets Held for Sale (Narrative) (Details)
$ in Millions
3 Months Ended
Mar. 31, 2015
USD ($)
shopping_center
Discontinued Operations and Disposal Groups [Abstract]  
Number of shopping centers sold | shopping_center 1
Proceeds from sale $ 9.9
Provisions of impairment $ 0.8