XML 38 R47.htm IDEA: XBRL DOCUMENT v2.4.0.8
Real Estate (Tenant Reimbursements) (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Sep. 30, 2013
Real Estate [Abstract]        
Tenant reimbursements $ 7.6 $ 9.1 $ 23.1 $ 24.8