TRADE ACCOUNTS RECEIVABLE, NET (Tables)

6 Months Ended

Jun. 30, 2013

Receivables [Abstract]

Trade Accounts Receivable, Net

Trade accounts receivable, net consisted of the following as of:

(Dollars in thousands)	June 30, 2013			December 31, 2012
Trade accounts receivable	$	5,150		$	3,803
Sales returns and allowances		(211	)		(161	)
		4,939			3,642
Allowance for uncollectible accounts		(35	)		(35	)
Trade accounts receivable, net	$	4,904		$	3,607