NOTE 12 - PENSION PLAN BENEFITS (Detail) - (Table 3) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Service cost	$ 602	$ 549
Interest cost	334	333	340
Amortization of prior service cost	98	98	31
Amortization of actuarial loss	40	10	16
Net periodic benefit cost	1,074	990	387
Other comprehensive loss	1,222	748	(28)
Amounts included in accumulated other comprehensive income expected to be recognized during the next fiscal year
Prior service cost	98	98	31
Actuarial loss	$ 195	$ 39	$ 16