Short-Term and Long-Term Debt (Tables)

9 Months Ended

Sep. 30, 2013

Debt Disclosure [Abstract]

Components of Long-term debt

Long-term debt consists of the following:

($ in thousands)	September 30, 2013			December 31, 2012
Note payable to a financial institution	$	4,750		$	253
Less current portion	(231		)	(41		)
	$	4,519		$	212