Summary Of Significant Accounting Policies and Recent Accounting Pronouncements Summary of Significant Accounting Policies and Recent Accounting Pronouncements (Value of Leases acquired) (Details) (USD $) In Millions, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Accounting Policies [Abstract]
Below market leases (Gross carrying value)	$ 0.4	$ 0.4
Accumulated amortization	(0.4)	(0.2)
Value of below market leases, net	0	0.2
In-place leases (Gross carrying value)	2.3	2.3
Accumulated amortization	(2.1)	(1.1)
Value of in-place leases, net	$ 0.2	$ 1.2