XML 31 R22.htm IDEA: XBRL DOCUMENT v3.23.2
Warrants (Tables)
6 Months Ended
Jun. 30, 2023
Warrants and Rights Note Disclosure [Abstract]  
Schedule of Changes in Warrant Liability
The following table presents the change in the liability balance associated with the liability classified warrants, which are classified in Level 3 of the fair value hierarchy from January 1, 2022 to June 30, 2023:
Warrants ($)
Balance as of January 1, 2022$374,694 
Additional warrants issued— 
Change in fair value(113,125)
Balance as of December 31, 2022$261,569 
Additional warrants issued— 
Change in fair value(5,615)
Balance as of June 30, 2023$255,954 
Schedule of Fair Value of Warrants Liabilities
Fair Value of Warrants
$1.28 — $2.57
Exercise price
$0.61 — $0.96
Risk free interest rate
4.09% — 4.49%
Expected dividend yield— %
Expected volatility
85.88% — 92.90%
Expected term3 years
Schedule of Warrant Issuance Date
As of June 30,As of December 31,
Warrant Issuance DateStrike Price20232022
November 9, 2016$3.12 80,12880,128
January 23, 2020$8.00 186,442186,442
January 23, 2020$8.00 524,599524,599
August – December 2021$20.00 268,743
January – February 2022$20.00 15,171
September 14, 2022$2.30 390,000390,000
April 18, 2023$3.30 1,573,330
June 5, 2023$2.30 1,279,700
Total warrants outstanding4,034,1991,465,083