LEGAL - Additional information (Details)	Apr. 29, 2019 USD ($) claim	Jun. 25, 2018 USD ($)	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($)
Loss Contingencies [Line Items]
Gain on settlement	$ 1,520,398
Total net gain from settlement of debt	$ 57,640
Settlement period (in days)	15 days
Chapter 11 Bankrupcy
Loss Contingencies [Line Items]
Liabilities subject to compromise			$ 0	$ 2,336,909
Classes of claims | claim	5
Percentage of allowed claim	10.00%
Chapter 11 Bankrupcy | APF Management
Loss Contingencies [Line Items]
Damages sought		$ 1,474,505
Settlement Amount			$ 400,000
Gain on settlement	$ 1,074,505
Chapter 11 Bankrupcy | Pre-Petition Creditors
Loss Contingencies [Line Items]
Settlement Amount	103,761
Gain on settlement	$ 388,253