NOTE 13 - FAIR VALUE MEASUREMENTS (Detail) - (Table 5) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Dec. 31, 2011
Carrying (Reported) Amount, Fair Value Disclosure [Member]
FINANCIAL ASSETS
Cash and due from banks	$ 19,037	$ 18,758
Federal funds sold	53,375	40,210
Time deposits at other financial institutions	1,960	1,959
FHLB, FRB and other securities	8,313	8,044
Available-for-sale	305,378	312,205
Held-to-maturity	6	6
Loans	443,525	443,559
Accrued interest receivable	2,370	2,557
FINANCIAL LIABILITIES
Nonmaturity deposits	567,989	766,239
Time deposits	195,282
Subordinated debentures	31,961	31,961
Accrued interest payable	5,952	4,998
Fair Value, Inputs, Level 1 [Member]
FINANCIAL ASSETS
Cash and due from banks	19,037
Federal funds sold	53,375
Time deposits at other financial institutions	1,960
FINANCIAL LIABILITIES
Nonmaturity deposits	567,989
Accrued interest payable	8
Fair Value, Inputs, Level 2 [Member]
FINANCIAL ASSETS
Available-for-sale	305,378
Held-to-maturity	6
Accrued interest receivable	1,036
FINANCIAL LIABILITIES
Time deposits	195,914
Accrued interest payable	90
Fair Value, Inputs, Level 3 [Member]
FINANCIAL ASSETS
Loans	461,284
Accrued interest receivable	1,334
FINANCIAL LIABILITIES
Subordinated debentures	22,899
Accrued interest payable	5,854
Total [Member]
FINANCIAL ASSETS
Cash and due from banks	19,037
Federal funds sold	53,375
Time deposits at other financial institutions	1,960
Available-for-sale	305,378
Held-to-maturity	6
Loans	461,284
Accrued interest receivable	2,370
FINANCIAL LIABILITIES
Nonmaturity deposits	567,989
Time deposits	195,914
Subordinated debentures	22,899
Accrued interest payable	$ 5,952