STOCK COMPENSATION EXPENSE, Stock Options Activity (Details) (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Stock options activity [Roll Forward]
Outstanding at beginning of year (in shares)	350,949	255,649	212,449
Grants (in shares)	105,700	102,000	47,700
Exercises (in shares)	(25,550)	0	0
Forfeitures or expired (in shares)	(38,733)	(6,700)	(4,500)
Outstanding at end of period (in shares)	392,366	350,949	255,649
Exercisable at end of period (in shares)	220,646	206,727	165,699
Weighted Average Exercise Price [Abstract]
Outstanding at beginning of year (in dollars per share)	$ 9.69	$ 10.77	$ 11.18
Grants (in dollars per share)	$ 7.47	$ 6.95	$ 8.90
Exercises (in dollars per share)	$ 7.52	$ 0	$ 0
Forfeitures or expired (in dollars per share)	$ 9.61	$ 9.10	$ 10.47
Outstanding at end of period (in dollars per share)	$ 9.24	$ 9.69	$ 10.77
Exercisable (in dollars per share)	$ 10.68	$ 11.36	$ 11.89
Weighted average remaining life of options outstanding	6 years 7 months 6 days	6 years 4 months 24 days	6 years 3 months 18 days