PRINCIPLES OF CONSOLIDATION AND PRESENTATION (Details 2) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
Mar. 31, 2013	Mar. 31, 2012
Earnings per share:
Net income	$ 1,827	$ 1,187
Weighted-average common shares outstanding (in shares)	12,325,321	12,878,960
Average common stock acquired by stock benefit plans:
ESOP shares unallocated	(610,957)	(676,010)
Shares purchased by trust	(338,310)	(394,318)
Weighted-average common shares used to calculate basic earnings per share (in shares)	11,376,054	11,808,632
Dilutive effect of:
Restricted stock awards	38,371	33,698
Stock option awards	188,208	59,407
Weighted-average common shares used to calculate diluted earnings per share (in shares)	11,602,633	11,901,737
Earnings per share-basic (in dollars per share)	$ 0.16	$ 0.10
Earnings per share-diluted (in dollars per share)	$ 0.16	$ 0.10
Outstanding common stock equivalents having no dilutive effect (in shares)	1,147,912	786,280

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