Fair Value Accounting and Measurement (Financial Assets Accounted For Fair Value On Nonrecurring Basis) (Details) (Fair Value, Measurements, Nonrecurring [Member], USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	$ 8,973	$ 10,599
Non-Covered Other Real Estate Owned Fair Value	5,080	10,970
Other Real Estate Owned, Fair Value Disclosure	613	2,663
Other Personal Property Owned, Fair Value Disclosure		210
Assets, Fair Value Disclosure	14,666	24,442
Losses During Period	2,766	8,750
Fair Value, Inputs, Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	0	0
Non-Covered Other Real Estate Owned Fair Value	0	0
Other Real Estate Owned, Fair Value Disclosure	0	0
Other Personal Property Owned, Fair Value Disclosure		0
Assets, Fair Value Disclosure	0	0
Fair Value, Inputs, Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	0	0
Non-Covered Other Real Estate Owned Fair Value	0	0
Other Real Estate Owned, Fair Value Disclosure	0	0
Other Personal Property Owned, Fair Value Disclosure		0
Assets, Fair Value Disclosure	0	0
Fair Value, Inputs, Level 3 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Impaired loans	8,973	10,599
Non-Covered Other Real Estate Owned Fair Value	5,080	10,970
Other Real Estate Owned, Fair Value Disclosure	613	2,663
Other Personal Property Owned, Fair Value Disclosure		210
Assets, Fair Value Disclosure	14,666	24,442
Covered Loans [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Losses During Period	236	1,032
Impaired Loans [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Losses During Period	1,536	3,891
Other Personal Property Owned [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Losses During Period		39
Noncovered Loans [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Losses During Period	$ 994	$ 3,788