Components Of Rental Income (Schedule Of Minimum Rent) (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
Minimum Rent [Line Items]
Straight-line rents	$ 1.3	$ 1.1	$ 3.5	$ 3.7
Amortization of above market leases
Minimum Rent [Line Items]
Amortization of above and below market leases	(0.8)	(0.5)	(2.6)	(2.0)
Amortization of below market leases
Minimum Rent [Line Items]
Amortization of above and below market leases	$ 1.4	$ 1.3	$ 4.4	$ 4.3