STOCK BASED COMPENSATION (Tables)

12 Months Ended

Dec. 31, 2015

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Compensation Cost for Share-based Payment Arrangements, Allocation of Share-based Compensation Costs by Plan [Table Text Block]

A summary of stock-based compensation expense is as follows (in thousands):

	Year Ended December 31,
	2015			2014			2013
Restricted stock/unit awards	$	322		$	409		$	363
Performance share incentives	(608		)	(80		)	258
Total stock-based compensation expense	$	(286	)	$	329		$	621

Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block]

A summary of the RSA activity is as follows (in shares):

	Year Ended December 31,
	2015			2014			2013
RSAs outstanding at beginning of year	160,175			165,875			212,340
Awarded	—			—			45,375
Vested	(50,000		)	—			(91,840		)
Canceled or forfeited	(4,300		)	(5,700		)	—
RSAs outstanding at end of year	105,875			160,175			165,875
Unamortized deferred compensation cost (in millions)	$	0.3		$	0.7		$	1.2
Expected weighted-average recognition period for unrecognized compensation    cost (in years)	1.20			1.64			2.64

Disclosure of Share-based Compensation Arrangements by Share-based Payment Award [Table Text Block]

A summary of the PSI activity is as follows (in shares):

	Year Ended December 31,
	2015		2014		2013
PSIs outstanding at beginning of year	105,875		105,875		102,500
Awarded	—		—		3,375
Canceled or forfeited	—		—		—
PSIs outstanding at end of year	105,875		105,875		105,875
Unamortized deferred compensation cost (in millions)	$	1.2	$	0.6	$	0.5
Expected weighted-average recognition period for unrecognized compensation    cost (in years)	1.16		2.16		3.16