Quarterly report pursuant to Section 13 or 15(d)

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Warrants (Details Narrative)

v3.20.2

Warrants (Details Narrative) - USD ($)		3 Months Ended		6 Months Ended
Warrants (Details Narrative) - USD ($)	Jul. 28, 2020	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019	Jun. 28, 2020
Class of Warrant or Right [Line Items]
Fair value of warrants issued				$ 6,215,225
Subsequent Event [Member] \| First Tranche [Member]
Class of Warrant or Right [Line Items]
Debt face amount	$ 20,000,000
Loan Agreement [Member] \| K2 HealthVentures LLC [Member] \| Subsequent Event [Member]
Class of Warrant or Right [Line Items]
Warrants to purchase shares of common stock, exercised	86,206
Exercise price of warrants	$ 6.96
Loan Agreement [Member] \| K2 HealthVentures LLC [Member] \| Maximum [Member]
Class of Warrant or Right [Line Items]
Debt face amount						$ 50,000,000
Warrants [Member]
Class of Warrant or Right [Line Items]
Warrants to purchase shares of common stock, exercised			200,000		1,283,500
Issuance of common stock upon exercise of stock options, shares			172,414		1,119,868
Warrants [Member] \| Loan Agreement [Member] \| K2 HealthVentures LLC [Member] \| Subsequent Event [Member]
Class of Warrant or Right [Line Items]
Warrants to purchase shares of common stock, exercised	86,206
Exercise price of warrants	$ 6.96
CFF Warrant [Member]
Class of Warrant or Right [Line Items]
Warrants outstanding to purchase of common stock shares		1,000,000		1,000,000
Exercise price of warrants		$ 13.20		$ 13.20
Number of warrants exercisable for common stock				500,000
CFF Warrant [Member] \| Investment Agreement [Member]
Class of Warrant or Right [Line Items]
Warrants outstanding to purchase of common stock shares		1,000,000		1,000,000
Exercise price of warrants		$ 13.20		$ 13.20
Weighted average remaining life of warrants				4 years 6 months 29 days
Number of warrants exercisable for common stock				500,000
Warrants expiration term		Jan. 26, 2025		Jan. 26, 2025

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+ References

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+ References

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- Definition

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+ References

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- Definition

Face (par) amount of debt instrument at time of issuance.

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- Definition

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- Definition

Expiration date of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in CCYY-MM-DD format.

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