FAIR VALUE MEASUREMENTS AND FAIR VALUE OF FINANCIAL INSTRUMENTS, Part II (Details) (USD $)									6 Months Ended
	Jun. 30, 2012	Dec. 31, 2011	Jun. 30, 2012 Fair Value, Inputs, Level 1 [Member]	Dec. 31, 2011 Fair Value, Inputs, Level 1 [Member]	Jun. 30, 2012 Fair Value, Inputs, Level 2 [Member]	Dec. 31, 2011 Fair Value, Inputs, Level 2 [Member]	Jun. 30, 2012 Fair Value, Inputs, Level 3 [Member]	Dec. 31, 2011 Fair Value, Inputs, Level 3 [Member]	Jun. 30, 2012 Minimum [Member]	Jun. 30, 2012 Maximum [Member]
Fair Value, Assets Measured on Nonrecurring Basis [Abstract]
Impaired loans	$ 11,979,000	$ 8,091,000	$ 0	$ 0	$ 0	$ 0	$ 11,979,000	$ 8,091,000
Real estate acquired through foreclosure	6,625,000	11,730,000	0	0	0	0	6,625,000	11,730,000
Mortgage servicing rights	843,000	763,000	0	0	843,000	763,000	0	0
Impaired loans, range of inputs (in hundredths)									5.00%	15.00%
Real estate acquired through foreclosure, range of inputs (in hundredths)									5.00%	20.00%
Mortgage servicing rights, amortized cost basis	1,100,000	1,000,000
Mortgage servicing rights, fair value	$ 843,000	$ 763,000