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LICENSE AND DISTRIBUTION AGREEMENTS (Details)	3 Months Ended				12 Months Ended
LICENSE AND DISTRIBUTION AGREEMENTS (Details)	Mar. 31, 2024 USD ($)	Mar. 31, 2024 EUR (€)	Mar. 31, 2023 USD ($)	Mar. 31, 2022 USD ($)	Dec. 31, 2022 USD ($)	Jan. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)	Jan. 24, 2022 USD ($)
LICENSE AGREEMENTS
Revenue	$ 4,906,877		$ 2,986,696
Deferred revenue, current	19,363,589						$ 24,270,465
Commercialization and Distribution Agreement with Nippon Shinyaku Co, Limited, United States
LICENSE AGREEMENTS
Potential milestone payments	90,000,000.0
Milestone payments to be made upon completion of certain phases	10,000,000.0
Upfront payment	30,000,000.0			$ 30,000,000.0
Deferred revenue liability	7,400,000			$ 40,000,000.0
Revenue	4,900,000		3,000,000.0
Deferred revenue, current	$ 7,400,000
Commercialization and Distribution Agreement with Nippon Shinyaku Co, Limited, United States \| Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-04-01
LICENSE AGREEMENTS
Revenue, remaining performance obligation, expected timing of satisfaction, period	12 months
Revenue, Remaining Performance Obligation, Percentage	100.00%
Commercialization and Distribution Agreement with Nippon Shinyaku Co, Limited, Japan
LICENSE AGREEMENTS
Potential milestone payments			89,000,000.0
Milestone payments to be made upon completion of certain phases	$ 10,000,000.0
Upfront payment			$ 12,000,000.0
Deferred revenue liability	12,000,000.0
Deferred revenue, current	$ 12,000,000.0
CSMC \| Commercialization and Distribution Agreement with Nippon Shinyaku Co, Limited, United States
LICENSE AGREEMENTS
Deferred revenue liability						$ 40,000,000.0
Rome License Agreement
LICENSE AGREEMENTS
Notice period	90 days	90 days
JHU License Agreement
LICENSE AGREEMENTS
Notice period	60 days	60 days
Threshold period to cure breach	30 days	30 days
CSMC License Agreement
LICENSE AGREEMENTS
Notice period	90 days	90 days
Exosomes License Agreement
LICENSE AGREEMENTS
Notice period	90 days	90 days
Minimum \| Rome License Agreement
LICENSE AGREEMENTS
Minimum annual royalty payments \| €		€ 20,000
Maximum \| Commercialization and Distribution Agreement with Nippon Shinyaku Co, Limited, United States
LICENSE AGREEMENTS
Potential milestone payments								$ 605,000,000.0
Maximum \| JHU License Agreement
LICENSE AGREEMENTS
Potential milestone payments	$ 1,850,000
Completion Of Phase Two Due \| JHU License Agreement
LICENSE AGREEMENTS
Milestones paid					$ 250,000
Milestone payments to be made upon completion of certain phases					$ 500,000
Patent rights \| JHU License Agreement
LICENSE AGREEMENTS
Agreement effective period	20 years	20 years
Non Payment of Royalties \| CSMC License Agreement
LICENSE AGREEMENTS
Agreement termination period	30 days	30 days
Non Payment of Royalties \| Exosomes License Agreement
LICENSE AGREEMENTS
Threshold period to cure breach	30 days	30 days
CSMC Agreement Compliance \| CSMC License Agreement
LICENSE AGREEMENTS
Agreement termination period	90 days	90 days
CSMC Agreement Compliance \| Exosomes License Agreement
LICENSE AGREEMENTS
Threshold period to cure breach	90 days	90 days
Material Breach Has Not Been Cured \| CSMC License Agreement
LICENSE AGREEMENTS
Agreement termination period	90 days	90 days
Material Breach Has Not Been Cured \| Exosomes License Agreement
LICENSE AGREEMENTS
Threshold period to cure breach	90 days	90 days
Fails To Cure Breach after Notice From CSMC \| CSMC License Agreement
LICENSE AGREEMENTS
Agreement termination period	90 days	90 days
Fails To Cure Breach after Notice From CSMC \| Exosomes License Agreement
LICENSE AGREEMENTS
Threshold period to cure breach	90 days	90 days
Overdue payment obligation \| CSMC License Agreement \| CSMC
LICENSE AGREEMENTS
Revenue	$ 10,000,000.0
Milestone payments, percentage claimed by CSMS	10.00%
Milestone payments, amount claimed by CSMS	$ 1,000,000.0