ACQUISITIONS (Schedule of Effect of Amortization and Accretion Related to Acquisition) (Details) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
ACQUISITIONS [Abstract]
Loans	[1]	$ 1,364	$ 846	$ 3,055	$ 82
Core deposit intangibles	[2]	(2,074)	(2,391)	(6,435)	(7,462)
Borrowings	[3]	87	262	362	413
Time deposits	[4]	154	1,998	1,843	7,377
Net impact to income before taxes		$ (469)	$ 715	$ (1,175)	$ 410

[1] Loan discount accretion is included in "Interest and fees on loans" in the "Interest and dividend income" section of the Company's Consolidated Statements of Income.

[2] Core deposit intangible premium amortization is included in "Amortization of intangible assets" in the "Noninterest expense" section of the Company's Consolidated Statements of Income.

[3] Borrowings discount accretion is included in "Interest on long-term borrowings" in the "Interest Expense" section of the Company's Consolidated Statements of Income.

[4] Certificate of deposit discount accretion is included in "Interest on deposits" in the "Interest expense" section of the Company's Consolidated Statements of Income.