Line of Credit and Long-Term Debt (Tables)

6 Months Ended

Jun. 30, 2018

Debt Disclosure [Abstract]

Components of long-term debt

Debt consists of the following:

($ in thousands)	June 30, 2018			December 31, 2017
Revolving line of credit	$	—		$	—
Notes payable	67,835			69,741
Other borrowings	91			218
Total short-term and long-term debt	67,926			69,959
Less: line-of-credit and current maturities of long-term debt	(4,103		)	(4,004		)
Less: deferred loan costs	(129		)	(139		)
Long-term debt, less current portion	$	63,694		$	65,816