ACCOUNTING FOR STOCK BASED COMPENSATION (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Stock Options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options outstanding - beginning of period (in shares)	1,615,771	2,456,137
Options granted (in shares)	0	0
Options exercised (in shares)	(8,480)	(157,670)
Options forfeited (in shares)	(618,895)	(3,095)
Options outstanding - end of period (in shares)	988,396	2,295,372
Intrinsic value of options exercised	$ 5	$ 150
Compensation expense recognized	36	73
Remaining unrecognized compensation expense	105	261
Intrinsic value of outstanding options at period end	2,294	1,070
Intrinsic value of vested options at period end	2,177	841
Weighted average exercise price of vested options - end of period	$ 14.76	$ 15.98
Restricted stock awards, Nonvested, Number of Shares [Roll Forward]
Compensation recorded to expense	36	73
Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Compensation expense recognized	495	526
Restricted stock awards, Nonvested, Number of Shares [Roll Forward]
Unvested allocated shares - beginning of period (in shares)	318,314	328,003
Shares granted (in shares)	0	0
Shares vested (in shares)	0	(6,855)
Shares forfeited (in shares)	(1,261)	0
Unvested allocated shares - end of period (in shares)	317,053	321,148
Compensation recorded to expense	$ 495	$ 526