STOCK OFFERING (Details) (USD $)	0 Months Ended	9 Months Ended	14 Months Ended
	Aug. 09, 2013	Sep. 30, 2014	Sep. 30, 2014	Dec. 31, 2013
STOCK OFFERING
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01	$ 0.01	$ 0.01
Aggregate offering price authorized under the agreement	$ 25,000,000.0
Threshold aggregate offering price for termination of agreement	25,000,000.0
Period of notice to be served for termination of the agreement	10 days
Term of program	1 year
Stock Issued During Period, Shares, Other		403,863	1,014,252
Proceeds from sale of common stock		$ 5,700,000	$ 14,600,000
Stock Issued During Period, Shares, Treasury Stock Reissued		52,887	663,276