EARNINGS PER SHARE - Basic and Diluted Earnings per Share (Detail) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Basic and diluted:
Net income	$ 640	$ 656	$ 1,169	$ 1,386
Weighted average common shares outstanding	2,740,132	2,726,428	2,740,132	2,724,423
Basic and dilutive net income per share	$ 0.24	$ 0.24	$ 0.43	$ 0.51