EARNINGS/(LOSS) PER COMMON SHARE (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended												12 Months Ended
	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Earnings Per Share Basic And Diluted [Line Items]
Net income (loss)	$ 2,163	$ 1,909	$ 1,627	$ 1,409	$ 1,226	$ 1,262	$ 1,305	$ 1,258	$ 1,175	$ (11,392)	$ 361	$ 222	$ 7,108	$ 5,051	$ (9,634)
Weighted average shares outstanding - basic (in shares)													12,629	10,945	8,461
Dilutive effect of common stock equivalents (in shares)													10	8	0
Weighted average shares outstanding - diluted (in shares)													12,639	10,953	8,461
Income (loss) per common share - basic (in dollars per share)	$ 0.17	$ 0.15	$ 0.13	$ 0.11	$ 0.10	$ 0.10	$ 0.13	$ 0.15	$ 0.14	$ (1.35)	$ 0.04	$ 0.03	$ 0.56	$ 0.46	$ (1.14)
Income (loss) per common share - diluted (in dollars per share)	$ 0.17	$ 0.15	$ 0.13	$ 0.11	$ 0.10	$ 0.10	$ 0.13	$ 0.15	$ 0.14	$ (1.35)	$ 0.04	$ 0.03	$ 0.56	$ 0.46	$ (1.14)