Fair Value Measurement (Schedule Of Fair Value Assets Measured On Nonrecurring Basis) (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2014		Jun. 30, 2013
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets nonrecurring, by asset type	$ 17,022		$ 59,008
Total Impairments	3,077	[1]	9,046	[2]
Quoted Prices In Active Markets For Identical Assets (Level 1) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets nonrecurring, by asset type
Significant Other Observable Inputs (Level 2) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets nonrecurring, by asset type
Significant Unobservable Inputs (Level 3) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets nonrecurring, by asset type	17,022		59,008
Loans Measured For Impairment Using The Fair Value Of The Underlying Collateral [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets nonrecurring, by asset type	126		19,279
Total Impairments	245	[1]	4,080	[2]
Loans Measured For Impairment Using The Fair Value Of The Underlying Collateral [Member] | Quoted Prices In Active Markets For Identical Assets (Level 1) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets nonrecurring, by asset type
Loans Measured For Impairment Using The Fair Value Of The Underlying Collateral [Member] | Significant Other Observable Inputs (Level 2) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets nonrecurring, by asset type
Loans Measured For Impairment Using The Fair Value Of The Underlying Collateral [Member] | Significant Unobservable Inputs (Level 3) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets nonrecurring, by asset type	126		19,279
Impaired real estate held-for-sale and held-for-investment [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets nonrecurring, by asset type	11,604		25,076
Total Impairments	2,428	[1]	3,776	[2]
Impaired real estate held-for-sale and held-for-investment [Member] | Quoted Prices In Active Markets For Identical Assets (Level 1) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets nonrecurring, by asset type
Impaired real estate held-for-sale and held-for-investment [Member] | Significant Other Observable Inputs (Level 2) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets nonrecurring, by asset type
Impaired real estate held-for-sale and held-for-investment [Member] | Significant Unobservable Inputs (Level 3) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets nonrecurring, by asset type	11,604		25,076
Impaired Loans Held For Sale [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets nonrecurring, by asset type	5,292		14,653
Total Impairments	404	[1]	1,190	[2]
Impaired Loans Held For Sale [Member] | Quoted Prices In Active Markets For Identical Assets (Level 1) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets nonrecurring, by asset type
Impaired Loans Held For Sale [Member] | Significant Other Observable Inputs (Level 2) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets nonrecurring, by asset type
Impaired Loans Held For Sale [Member] | Significant Unobservable Inputs (Level 3) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total assets nonrecurring, by asset type	$ 5,292		$ 14,653

[1] Total impairments represent the amount of losses recognized during the six months ended June 30, 2014 on assets that were held and measured at fair value as of June 30, 2014.

[2] Total impairments represent the amount of losses recognized during the six months ended June 30, 2013 on assets that were held and measured at fair value as of June 30, 2013.