Fair Value (Schedule Of Difference Between The Aggregate Fair Value And The Aggregate Remaining Principal Balance) (Details) (Residential Loans Held For Sale [Member], USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Jun. 30, 2011
Residential Loans Held For Sale [Member]
Fair Value, Estimate Not Practicable, Financial Statement Captions [Line Items]
Aggregate Fair Value	$ 4,366	$ 6,104
Difference	136	165
Contractual Principal	$ 4,230	$ 5,939