RECENT DEVELOPMENTS (Details) (USD $) In Millions, unless otherwise specified	1 Months Ended			0 Months Ended
	Dec. 31, 2011 Line of Credit	May 31, 2014 Line of Credit	Dec. 15, 2011 Line of Credit	Aug. 11, 2014 Subsequent event Line of Credit	Jul. 07, 2014 Subsequent event Citrus Acquisition item
Recent developments
Number of other working interest owners acquired					2
Common stock issued for acquisition (in shares)					6.7
Common stock issued for acquisition					$ 40
Cash consideration					312.5
Term of credit facility	5 years			5 years
Maximum borrowing capacity			300	750
Initial borrowing base		$ 175		$ 225