FAIR VALUE ACCOUNTING (Tables)

12 Months Ended

Dec. 31, 2014

Fair Value Disclosures [Abstract]

Fair value measurement of Assets and liability

	Fair Value at December 31, 2014
($ in thousands)	Total			Level 1			Level 2			Level 3
Assets:
Pension assets		$	1,654		$	1,654		$	—		$	—
Totals		$	1,654		$	1,654		$	—		$	—
Liabilities:
Derivative liabilities		$	—		$	—		$	—		$	—
Totals		$	—		$	—		$	—		$	—

	Fair Value at December 31, 2013
($ in thousands)	Total		Level 1		Level 2		Level 3
Assets:
Pension assets	$	1,790	$	1,790	$	—	$	—
Totals	$	1,790	$	1,790	$	—	$	—
Liabilities:
Derivative liabilities	$	57	$	—	$	—	$	57
Totals	$	57	$	—	$	—	$	57

Reconciliation of liabilities measured at fair value on a recurring basis

($ in thousands)	Derivative Liabilities
Balance December 31, 2011	$	11,824
Included in earnings		4,712
Settlements		(14,292	)
Issuances		—
Transfers in and /or out of Level 3		—
Balance December 31, 2012	$	2,244
Included in earnings		4,776
Settlements		(6,963	)
Issuances		—
Transfers in and /or out of Level 3		—
Balance at December 31, 2013	$	57
Included in earnings		—
Settlements		(57	)
Issuances		—
Transfers in and/or out of Level 3		—
Balance at December 31, 2014	$	—