Short-Term and Long-Term Debt (Tables)

9 Months Ended

Sep. 30, 2012

Debt Disclosure [Abstract]

Components of Long-term debt

Long-term debt consists of the following:

($ in thousands)
	September 30, 2012			December 31, 2011
Note payable to a bank	$	262		$	290
Less current portion	(39		)	(37		)
	$	223		$	253