Junior Subordinated Debt Securities Payable (Tables)

9 Months Ended

Sep. 30, 2012

Junior Subordinated Debt Securities Payable [Abstract]

Schedule Of Outstanding Junior Subordinated Debt Securities

					September 30, 2012				December 31, 2011
					Consolidated Balance				Consolidated Balance
(Dollars in thousands)	Date Issued	Date Due	Amount Issued		Sheet Amount		Fair Value		Sheet Amount		Fair Value
6.20% Junior subordinated debt securities	03/29/2004	03/29/2034	$	329,897	$	329,897	$	331,177	$	329,897	$	326,313

Schedule Of Interest Expense Incurred In Connection With Junior Subordinated Debt Securities

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
(Dollars in thousands)	2012		2011		2012		2011
Interest expense incurred	$	5,113	$	5,113	$	15,340	$	15,340