FAIR VALUE ACCOUNTING (Tables)

12 Months Ended

Dec. 31, 2016

Fair Value Disclosures [Abstract]

Fair value measurement of Assets and liability

	Fair Value at December 31, 2016
($ in thousands)	Total		Level 1		Level 2		Level 3
Assets:
Pension assets	$	1,645	$	1,645	$	—	$	—
Totals	$	1,645	$	1,645	$	—	$	—

	Fair Value at December 31, 2015
($ in thousands)	Total		Level 1		Level 2		Level 3
Assets:
Pension assets	$	1,557	$	1,557	$	—	$	—
Totals	$	1,557	$	1,557	$	—	$	—