11. EMPLOYEE BENEFITS (Detail) - (Table 1) (USD $)	12 Months Ended
	Dec. 31, 2012
Options outstanding at the	123,423
Options outstanding at the (in Dollars per share)	$ 14.27
Options exercisable at the end of the year	90,393
Options exercisable at the end of the year (in Dollars per share)	$ 16.12
Weighted average remaining contractual life of options outstanding at the end of the year	3 years 219 days
Forfeited	(1,800)
Forfeited (in Dollars per share)	$ 12.60
Options outstanding at the	121,623
Options outstanding at the (in Dollars per share)	$ 14.62