6. IMPAIRED AND NONPERFORMING LOANS AND LEASES AND OTHER REAL ESTATE OWNED (Detail) - (Table 2) (USD $)	Mar. 31, 2013	Dec. 31, 2012
Commercial Loan [Member]
Recorded Investment	$ 775,000	$ 1,248,000
Unpaid Principal Balance	794,000	1,407,000
Commercial Real Estate [Member]
Recorded Investment	10,783,000	10,882,000
Unpaid Principal Balance	11,505,000	11,603,000
Construction Loans [Member]
Recorded Investment	259,000	263,000
Unpaid Principal Balance	259,000	263,000
Residential Real Estate [Member]
Unpaid Principal Balance	92,000
Total [ Member]
Recorded Investment	11,854,000	12,430,000
Unpaid Principal Balance	12,759,000	13,382,000
Related Allowance	1,733,000	1,595,000
Recorded Investment	24,477,000	26,553,000
Unpaid Principal Balance	25,539,000	27,716,000
Related Allowance	1,733,000	1,595,000
Consumer Loan [Member]
Recorded Investment	37,000	37,000
Unpaid Principal Balance	109,000	109,000
Total [ Member]
Recorded Investment	12,623,000	14,123,000
Unpaid Principal Balance	12,780,000	14,334,000
Related Allowance	1,733,000	1,595,000
Related Allowance	1,733,000	1,595,000
Commercial Real Estate [Member]
Recorded Investment	6,748,000	8,223,000
Unpaid Principal Balance	6,812,000	8,287,000
Related Allowance	871,000	786,000
Related Allowance	871,000	786,000
Real Estate Multi-family [Member]
Recorded Investment	1,673,000	1,681,000
Unpaid Principal Balance	1,766,000	1,774,000
Related Allowance	124,000	122,000
Related Allowance	124,000	122,000
Residential Real Estate [Member]
Recorded Investment	2,382,000	2,429,000
Unpaid Principal Balance	2,382,000	2,483,000
Related Allowance	166,000	179,000
Related Allowance	166,000	179,000
Commercial Loan [Member]
Recorded Investment	1,615,000	1,580,000
Unpaid Principal Balance	1,615,000	1,580,000
Related Allowance	542,000	480,000
Recorded Investment	2,390,000	2,828,000
Unpaid Principal Balance	2,409,000	2,987,000
Related Allowance	542,000	480,000
Commercial Real Estate [Member]
Related Allowance	871,000	786,000
Recorded Investment	17,531,000	19,105,000
Unpaid Principal Balance	18,317,000	19,890,000
Related Allowance	871,000	786,000
Real Estate Multi-family [Member]
Related Allowance	124,000	122,000
Recorded Investment	1,673,000	1,681,000
Unpaid Principal Balance	1,766,000	1,774,000
Related Allowance	124,000	122,000
Construction Loans [Member]
Recorded Investment	259,000	263,000
Unpaid Principal Balance	259,000	263,000
Residential Real Estate [Member]
Related Allowance	166,000	179,000
Recorded Investment	2,382,000	2,429,000
Unpaid Principal Balance	2,474,000	2,483,000
Related Allowance	166,000	179,000
Consumer Loan [Member]
Related Allowance	30,000	28,000
Recorded Investment	242,000	247,000
Unpaid Principal Balance	314,000	319,000
Related Allowance	$ 30,000	$ 28,000