Securities Sold Under Agreements To Repurchase (Tables)

9 Months Ended

Sep. 30, 2011

Securities Sold Under Agreements To Repurchase [Abstract]

Schedule Of Long-Term Securities Sold Under Agreements To Repurchase

(Dollars in millions)	Fixed-to-floating																		Floating-to-fixed						Total
Callable		All callable at September 30, 2011																		All callable at September 30, 2011
Rate type		Float Rate																		Fixed Rate
Rate index		8% minus 3 month LIBOR
Maximum rate		3.75	%		3.53	%		3.50	%		3.50	%		3.53	%		3.25	%
Minimum rate		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%		0.0	%
No. of agreements		3			1			4			3			1			1			10			4			27
Amount	$	150.0		$	50.0		$	200.0		$	150		$	50		$	50.0		$	550.0		$	200.0		$	1,400.0
Weighted average rate		3.75	%		3.53	%		3.50	%		3.50	%		3.53	%		3.25	%		4.54	%		5.00	%		4.14	%
Final maturity		2014			2014			2014			2015			2015			2015			2014			2017