Line-of-Credit and Long-term Debt (Tables)

6 Months Ended

Jun. 30, 2015

Debt Disclosure [Abstract]

Components of long-term debt

Debt consists of the following:

($ in thousands)	June 30, 2015			December 31, 2014
Revolving line of credit	$	3,960		$	6,850
Notes payable	74,338			74,459
Total short-term and long-term debt	78,298			81,309
Less line-of-credit and current maturities of long-term debt	$	(4,209	)	$	(7,094	)
	$	74,089		$	74,215