LOANS, ACQUIRED NON-IMPAIRED LOANS (Details) - USD ($) $ in Thousands	Apr. 30, 2015	Jan. 24, 2014
BNB Bancorp
Acquired loans not impaired and not accounted for under FASB ASC 310-30 [Abstract]
Contractually required principal at acquisition	$ 32,174
Less fair value adjustment	199
Fair value of acquired loans	31,975
Contractual cash flows not expected to be collected	$ 195
Eaton National Bank
Acquired loans not impaired and not accounted for under FASB ASC 310-30 [Abstract]
Contractually required principal at acquisition		$ 102,483
Less fair value adjustment		1,347
Fair value of acquired loans		101,136
Contractual cash flows not expected to be collected		$ 1,702