Summary of Significant Accounting Policies (Fair Value Of the Company's Derivative Instruments) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Other Assets	$ 4,423	$ 8,191
Other Liabilities	4,337	607
Whole Loan Commitments [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Other Assets	31	189
Other Liabilities	619	84
Interest Rate Lock Commitments [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Other Assets	4,313	3,628
Other Liabilities	65	489
Forward Contracts [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Other Assets	79	4,374
Other Liabilities	$ 3,653	$ 34