STOCK COMPENSATION PLANS, Option Plan By Exercise Price Range (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Employee Stock Option And Appreciation Right Plan [Member]
Stock Option Plan, Exercise Price Range [Line Items]
Options outstanding and exercisable (in shares)	82,780
Options outstanding and exercisable, weighted average exercise price (in dollars per share)	$ 22.06
Options outstanding and exercisable, weighted average remaining term	1 year 1 month 6 days
Options exercisable (in shares)	82,780	217,561
Options exercisable, weighted average exercise price (in dollars per share)	$ 22.06	$ 21.50
Employee Stock Option And Appreciation Right Plan [Member] | $21.00 - $23.00 [Member]
Stock Option Plan, Exercise Price Range [Line Items]
Range of exercise prices, lower range limit (in dollars per share)	$ 21.00
Range of exercise prices, upper range limit (in dollars per share)	$ 23.00
Options outstanding and exercisable (in shares)	82,780
Options outstanding and exercisable, weighted average exercise price (in dollars per share)	$ 22.06
Options outstanding and exercisable, weighted average remaining term	1 year 1 month 6 days
Director's Plan [Member]
Stock Option Plan, Exercise Price Range [Line Items]
Options outstanding and exercisable (in shares)	25,670
Options outstanding and exercisable, weighted average exercise price (in dollars per share)	$ 22.00
Options outstanding and exercisable, weighted average remaining term	1 year 6 months
Director's Plan [Member] | $21.00 - $23.00 [Member]
Stock Option Plan, Exercise Price Range [Line Items]
Range of exercise prices, lower range limit (in dollars per share)	$ 21.00
Range of exercise prices, upper range limit (in dollars per share)	$ 23.00
Options outstanding and exercisable (in shares)	25,670
Options outstanding and exercisable, weighted average exercise price (in dollars per share)	$ 22.00
Options outstanding and exercisable, weighted average remaining term	1 year 6 months
Director's Plan [Member] | Stock Options [Member]
Stock Option Plan, Exercise Price Range [Line Items]
Options exercisable (in shares)	25,670	58,306
Options exercisable, weighted average exercise price (in dollars per share)	$ 22.00	$ 21.15
2007 Long-Term Incentive Plan [Member]
Stock Option Plan, Exercise Price Range [Line Items]
Options exercisable (in shares)	74,386	75,706
Options exercisable, weighted average exercise price (in dollars per share)	$ 9.28	$ 9.88
2007 Long-Term Incentive Plan [Member] | Stock Options [Member]
Stock Option Plan, Exercise Price Range [Line Items]
Options outstanding and exercisable (in shares)	89,386
Options outstanding and exercisable, weighted average exercise price (in dollars per share)	$ 7.95
Options outstanding and exercisable, weighted average remaining term	4 years
Options exercisable (in shares)	74,386
Options exercisable, weighted average exercise price (in dollars per share)	$ 9.28
2007 Long-Term Incentive Plan [Member] | Stock Options [Member] | $4.50 [Member]
Stock Option Plan, Exercise Price Range [Line Items]
Range of exercise prices, upper range limit (in dollars per share)	$ 4.50
Options outstanding and exercisable (in shares)	51,550
Options outstanding and exercisable, weighted average exercise price (in dollars per share)	$ 4.50
Options outstanding and exercisable, weighted average remaining term	4 years 3 months 18 days
Options exercisable (in shares)	51,550
Options exercisable, weighted average exercise price (in dollars per share)	$ 4.50
2007 Long-Term Incentive Plan [Member] | Stock Options [Member] | $20.08 [Member]
Stock Option Plan, Exercise Price Range [Line Items]
Range of exercise prices, upper range limit (in dollars per share)	$ 20.08
Options outstanding and exercisable (in shares)	22,836
Options outstanding and exercisable, weighted average exercise price (in dollars per share)	$ 20.08
Options outstanding and exercisable, weighted average remaining term	3 years 3 months 18 days
Options exercisable (in shares)	22,836
Options exercisable, weighted average exercise price (in dollars per share)	$ 20.08
2007 Long-Term Incentive Plan [Member] | Stock Options [Member] | $1.36 [Member]
Stock Option Plan, Exercise Price Range [Line Items]
Range of exercise prices, upper range limit (in dollars per share)	$ 1.36
Options outstanding and exercisable (in shares)	15,000
Options outstanding and exercisable, weighted average exercise price (in dollars per share)	$ 1.36
Options outstanding and exercisable, weighted average remaining term	9 years 3 months 18 days
Options exercisable (in shares)	0
Options exercisable, weighted average exercise price (in dollars per share)	$ 0