SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($)	12 Months Ended
	Dec. 31, 2019	Jan. 01, 2019	Dec. 31, 2018
SIGNIFICANT ACCOUNTING POLICIES
Cash and cash equivalents	$ 43,903,949		$ 61,746,748
Cash, FDIC Insured Amount	250,000
Cash, Uninsured Amount	100,000
Operating lease, right-of-use asset	455,174	$ 637,000
Operating lease, liability	$ 484,000	670,000
Deferred rent		$ 33,000
Property, Plant and Equipment, Estimated Useful Lives	the straight-line method over the estimated useful lives of the related assets, which range from three to five years