FAIR VALUE MEASUREMENT (Details) - USD ($)	9 Months Ended
FAIR VALUE MEASUREMENT (Details) - USD ($)	Sep. 30, 2018	Sep. 30, 2017
Transfers out of Level 3 upon election of ASC 2017-11	$ 175,975
Level 3 [Member]
Beginning Balance	175,975
Transfers out of Level 3 upon election of ASC 2017-11	(175,975)
Ending Balance