Other Income (Loss), Net (Tables)

9 Months Ended

Sep. 30, 2012

Other Income (Loss), Net [Abstract]

Components of other income (loss)

The components of other income (loss), net are as follows:

	For the three months ended September 30,					For the nine months ended September 30,
($ in thousands)	2012			2011		2012			2011
Gain on expiration/settlement of customer advances	$	4,335		$	1,268	$	7,798		$	7,605
All other, net		(56	)		234		(1,221	)		(190	)
Total other income (loss), net	$	4,279		$	1,502	$	6,577		$	7,415