NOTE 1 - BASIS OF PRESENTATION (Detail) - (Table 1) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
ASSETS
Other Assets	$ 15,826	$ 13,528
TOTAL ASSETS	893,054	904,966
LIABILITIES AND STOCKHOLDERS' EQUITY
Other Liabilities	15,360	17,301
Total liabilities	795,487	815,501
STOCKHOLDERS’ EQUITY:
Preferred stock, no par value: authorized 5,000,000 shares; no shares outstanding at September 30, 2012 and December 31, 2011	0	0
Common stock, no par value: authorized 60,000,000 shares; outstanding 6,835,192 and 6,833,752 at September 30, 2012 and December 31, 2011, respectively	98,443	98,285
Accumulated deficit	(4,545)	(10,290)
Accumulated other comprehensive income, net of tax	3,669	1,470
Total stockholders’ equity	97,567	89,465
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	893,054	904,966
As previously reported [Member]
ASSETS
Other Assets	17,323
TOTAL ASSETS	894,551
LIABILITIES AND STOCKHOLDERS' EQUITY
Other Liabilities	15,510
Total liabilities	795,637
STOCKHOLDERS’ EQUITY:
Preferred stock, no par value: authorized 5,000,000 shares; no shares outstanding at September 30, 2012 and December 31, 2011	0
Common stock, no par value: authorized 60,000,000 shares; outstanding 6,835,192 and 6,833,752 at September 30, 2012 and December 31, 2011, respectively	98,443
Accumulated deficit	(3,198)
Accumulated other comprehensive income, net of tax	3,669
Total stockholders’ equity	98,914
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	894,551
Restated
ASSETS
Other Assets	15,826
TOTAL ASSETS	893,054
LIABILITIES AND STOCKHOLDERS' EQUITY
Other Liabilities	15,360
Total liabilities	795,487
STOCKHOLDERS’ EQUITY:
Preferred stock, no par value: authorized 5,000,000 shares; no shares outstanding at September 30, 2012 and December 31, 2011	0
Common stock, no par value: authorized 60,000,000 shares; outstanding 6,835,192 and 6,833,752 at September 30, 2012 and December 31, 2011, respectively	98,443
Accumulated deficit	(4,545)
Accumulated other comprehensive income, net of tax	3,669
Total stockholders’ equity	97,567
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	$ 893,054