Supplemental Cash Flow Information (Tables)

12 Months Ended

Dec. 31, 2013

Supplemental Cash Flow Information

Schedule of supplemental cash flow information from collateralized securities received

($ in millions)		2013		2012		2011
Net change in proceeds managed
Net change in short-term investments	$	235	$	(298)	$	202
Operating cash flow provided (used)		235		(298)		202
Net change in cash		(2)		--		--
Net change in proceeds managed	$	233	$	(298)	$	202
Net change in liabilities
Liabilities for collateral, beginning of year	$	(561)	$	(263)	$	(465)
Liabilities for collateral, end of year		(328)		(561)		(263)
Operating cash flow (used) provided	$	(233)	$	298	$	(202)