On-Balance Sheet Derivative Instruments And Hedging Activities (Tables)

12 Months Ended

Dec. 31, 2011

On-Balance Sheet Derivative Instruments And Hedging Activities [Abstract]

Schedule Of Outstanding Derivative Instruments

		Asset Derivatives					Liability Derivatives
	Balance Sheet Location	Fair Value				Balance Sheet Location	Fair Value
(dollars in thousands)		2011		2010			2011		2010
Derivatives designated as hedging instruments under ASC Topic 815
Interest rate contracts	Other assets	$	71	$	14,414	Other liabilities	$	3,010	$	—
Total derivatives designated as hedging instruments under ASC Topic 815		$	71	$	14,414		$	3,010	$	—
Derivatives not designated as hedging instruments under ASC Topic 815
Interest rate contracts	Other assets	$	25,391	$	17,420	Other liabilities	$	25,391	$	17,418
Written and purchased options			6,609		5,486			6,609		5,486
Total derivatives not designated as hedging instruments under ASC Topic 815		$	32,000	$	22,906		$	32,000	$	22,904

Schedule Of Derivative Insturments On The Consolidated Financial Statements

(dollars in thousands)	Amount of Gain (Loss) Recognized in OCI, net of taxes (Effective Portion)					Location of Gain (Loss) Reclassified from Accumulated OCI into Income (Effective Portion)	Amount of Gain (Loss) Reclassified from Accumulated OCI  into Income (Effective Portion)						Location of Gain (Loss) Recognized in Income on Derivative (Ineffective Portion and Amount Excluded from Effectiveness Testing)	Amount of Gain (Loss) Recognized in Income on Derivative (Ineffective Portion and Amount Excluded from Effectiveness Testing)
Derivatives in ASC Topic 815 Cash Flow Hedging Relationships	2011			2010			2011			2010				2011		2010
Interest rate contracts	$	(1,911	)	$	9,370	Interest income (expense)	$	(1,722	)	$	(1,646	)	Other income (expense)	$	—	$	—
Total	$	(1,911	)	$	9,370		$	(1,722	)	$	(1,646	)		$	—	$	—

(dollars in thousands)	Location of Gain (Loss) Recognized in Income on Derivatives	Amount of Gain (Loss) Recognized in Income on Derivatives
Derivatives Not Designated as Hedging Instruments under ASC Topic 815		2011			2010
Interest rate contracts	Other income (expense)	$	(2	)	$	3
Total		$	(2	)	$	3

Outstanding Interest Rate Swap Agreements

(dollars in thousands)	2011			2010
Notional amount	$	657,588		$	568,755
Weighted average pay rate		3.8	%		4.5	%
Weighted average receive rate		0.3	%		0.5	%
Weighted average maturity in years		6.8			6.7
Unrealized gain (loss) relating to interest rate swaps	$	(2,939	)	$	14,414