ALLOWANCE FOR ESTIMATED LOSSES (Tables)

12 Months Ended

Dec. 31, 2015

Receivables [Abstract]

Schedule of allowance for estimated losses

The table below shows our allowance for estimated losses (dollars in thousands):

	2015			2014			2013
Balance January 1,	$	1,990		$	2,262		$	2,262
Decrease in provision		(165	)		(272	)		—
Balance December 31,	$	1,825		$	1,990		$	2,262