SUBSEQUENT EVENTS (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Subsequent Event [Line Items]
Revenues	$ 22,145,000	$ 22,956,000	$ 41,200,000	$ 46,470,000
Net income	$ 1,410,000	$ 1,261,000	$ 2,822,000	$ 2,384,000
Earnings per share - basic (in dollars per share)	$ 0.38	$ 0	$ 0	$ 0
Earnings per share - diluted (in dollars per share)	$ 0	$ 0	$ 0.73	$ 0