FAIR VALUE MEASUREMENTS (Details) - USD ($)	Jun. 30, 2020	Dec. 31, 2019
Fair Value [Member]
Assets at fair value on recurring basis	$ 627,427	$ 679,147
Fair Value [Member] | Money market funds [Member]
Assets at fair value on recurring basis	127,427	179,147
Fair Value [Member] | Treasury and government securities [Member]
Assets at fair value on recurring basis	500,000	500,000
Fair Value, Inputs, Level 1 [Member]
Assets at fair value on recurring basis	627,427	679,147
Fair Value, Inputs, Level 1 [Member] | Money market funds [Member]
Assets at fair value on recurring basis	127,427	179,147
Fair Value, Inputs, Level 1 [Member] | Treasury and government securities [Member]
Assets at fair value on recurring basis	500,000	500,000
Fair Value, Inputs, Level 2 [Member]
Assets at fair value on recurring basis	0	0
Fair Value, Inputs, Level 2 [Member] | Money market funds [Member]
Assets at fair value on recurring basis	0	0
Fair Value, Inputs, Level 2 [Member] | Treasury and government securities [Member]
Assets at fair value on recurring basis	0	0
Fair Value, Inputs, Level 3 [Member]
Assets at fair value on recurring basis	0	0
Fair Value, Inputs, Level 3 [Member] | Money market funds [Member]
Assets at fair value on recurring basis	0	0
Fair Value, Inputs, Level 3 [Member] | Treasury and government securities [Member]
Assets at fair value on recurring basis	0	0
Carrying Value [Member]
Assets at fair value on recurring basis	627,427	679,147
Carrying Value [Member] | Money market funds [Member]
Assets at fair value on recurring basis	127,427	179,147
Carrying Value [Member] | Treasury and government securities [Member]
Assets at fair value on recurring basis	$ 500,000	$ 500,000