COMMITMENTS AND CONTINGENCIES (Summary of Contractual and Notional Amounts of Financial Instruments) (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
Forward mortgage loan sale commitments
Financial Instruments [Line Items]
Notional amount of derivative financial instruments	$ 7,301
Derivative mortgage loan commitments
Financial Instruments [Line Items]
Notional amount of derivative financial instruments	4,501
Customer loan swaps
Financial Instruments [Line Items]
Notional amount of derivative financial instruments	15,933	16,093
Interest rate swaps
Financial Instruments [Line Items]
Notional amount of derivative financial instruments	43,000	43,000
Home Equity
Financial Instruments [Line Items]
Contractual amounts of financial instrument	306,168	277,373
Commercial and commercial real estate
Financial Instruments [Line Items]
Contractual amounts of financial instrument	13,795	20,016
Residential
Financial Instruments [Line Items]
Contractual amounts of financial instrument	12,102	9,497
Letters of Credit
Financial Instruments [Line Items]
Contractual amounts of financial instrument	2,076	1,836
Other Commitments
Financial Instruments [Line Items]
Contractual amounts of financial instrument	$ 17,880	$ 16,845