SHARE-BASED COMPENSATION - Summary of Stock Options and SARs (Details) $ / shares in Units, $ in Thousands	9 Months Ended
	Sep. 30, 2015 USD ($) $ / shares shares
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Balance, beginning of period, shares	110,806
Exercised, shares	0
Expired, shares	(1,500)
Balance, end of period, shares	109,306
Balance, beginning of period, weighted average exercise price | $ / shares	$ 22.15
Exercised, weighted average exercise price | $ / shares	0.00
Expired, weighted average exercise price | $ / shares	21.40
Balance, end of period, weighted average exercise price | $ / shares	$ 22.16
Outstanding - Weighted Average Remaining Contractual Life (In years)	2 years 4 months 24 days
Exercisable - Weighted Average Remaining Contractual Life (In years)	2 years 4 months 24 days
Aggregate Intrinsic Value | $	$ 0
Unamortized Compensation Expense | $	$ 0
Granted, shares	0
Stock Appreciation Rights (SARs)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Balance, beginning of period, shares	16,943
Exercised, shares	0
Expired, shares	0
Balance, end of period, shares	16,943
Balance, beginning of period, weighted average exercise price | $ / shares	$ 25.44
Exercised, weighted average exercise price | $ / shares	0.00
Expired, weighted average exercise price | $ / shares	0.00
Balance, end of period, weighted average exercise price | $ / shares	$ 25.44
Outstanding - Weighted Average Remaining Contractual Life (In years)	7 months 6 days
Exercisable - Weighted Average Remaining Contractual Life (In years)	7 months 6 days
Aggregate Intrinsic Value | $	$ 0
Unamortized Compensation Expense | $	$ 0
Granted, shares	0