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v3.23.1

Schedule of Warrant Liability (Details) $ / shares in Units, $ in Thousands |  | 12 Months Ended
--- | --- | ---
Sep. 06, 2022 USD ($) | Dec. 31, 2022 USD ($) Integer shares | Dec. 31, 2021 USD ($) Integer $ / shares shares
Fair value | $ |  |  | $ 318 |  |
Modification of warrants | $ |  | $ 57 | 57 | $ 52 |
Change in fair value of warrant liability | $ |  |  | (133) | (8) |
Fair value | $ |  |  | $ 242 | $ 318 |
Warrant sIssuance On September 2 2021 [Member] | Measurement Input, Exercise Price [Member] |  |  |  |  |
Warrants Fair value | [1] |  | 0.0525 |  |
Warrant sIssuance On September 2 2021 [Member] | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [1],[2] |  | 3.50 |  |
Warrant sIssuance On September 2 2021 [Member] | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [1],[3] |  | 0.78 |  |
Warrant sIssuance On September 2 2021 [Member] | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [1],[4] |  | 182.74 |  |
Warrant sIssuance On September 2 2021 [Member] | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [1] |  | 5 years |  |
Warrant sIssuance On September 2 2021 [Member] | Measurement Input, Quoted Price [Member] |  |  |  |  |
Warrants Fair value | [1] |  | 0.3325 |  |
Warrants Issuance One [Member] |  |  |  |  |
Warrants Fair value | [1],[5] |  |  |  |
Warrants Issuance On March 11 2021 [Member] | Minimum [Member] |  |  |  |  |
Warrants Fair value | [6] |  | 4.375 |  |
Warrants Issuance On March 11 2021 [Member] | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [2],[6] |  | 3.50 |  |
Warrants Issuance On March 11 2021 [Member] | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [3],[6] |  |  | 0.17 |
Warrants Issuance On March 11 2021 [Member] | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [4],[6] |  | 172.54 |  |
Warrants Issuance On March 11 2021 [Member] | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [6] |  | 5 years |  |
Warrants Issuance On March 11 2021 [Member] | Measurement Input, Quoted Price [Member] | Minimum [Member] |  |  |  |  |
Warrants Fair value | [6] |  | 0.3325 |  |
Warrants Issuance On March 11 2021 [Member] | Measurement Input, Quoted Price [Member] | Maximum [Member] |  |  |  |  |
Warrants Fair value | [6] |  | 0.0329 |  |
Warrants Issuance On March 11 2021, Expiring On March 11 2026 | Maximum [Member] |  |  |  |  |
Warrants Fair value | [6] |  | 5.25 |  |
Warrants Issuance Two [Member] |  |  |  |  |
Warrants Fair value | [5],[6] |  |  |  |
Warrants Issuance On February 03, 2021, Expiring on February 3, 2024 | Measurement Input, Exercise Price [Member] |  |  |  |  |
Warrants Fair value | [7] |  |  | 2.80 |
Warrants Issuance On February 03, 2021, Expiring on February 3, 2024 | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [2],[7] |  | 2.80 |  |
Warrants Issuance On February 03, 2021, Expiring on February 3, 2024 | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [3],[7] |  | 0.18 |  |
Warrants Issuance On February 03, 2021, Expiring on February 3, 2024 | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [4],[7] |  | 171.71 |  |
Warrants Issuance On February 03, 2021, Expiring on February 3, 2024 | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [7] |  | 3 years |  |
Warrants Issuance On February 03, 2021, Expiring on February 3, 2024 | Measurement Input, Quoted Price [Member] |  |  |  |  |
Warrants Fair value | [7] |  | 2.417461 |  |
Warrants Issuance Three [Member] |  |  |  |  |
Warrants Fair value | [5],[7] |  |  |  |
Warrants Issuances On December 24, 2020, Expiring On December 24, 2023 | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [2],[8] |  | 2.80 |  |
Warrants Issuances On December 24, 2020, Expiring On December 24, 2023 | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [3],[8] |  | 0.17 |  |
Warrants Issuances On December 24, 2020, Expiring On December 24, 2023 | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [4],[8] |  | 172.54 |  |
Warrants Issuances On December 24, 2020, Expiring On December 24, 2023 | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [8] |  | 3 years |  |
Warrants Issuances On December 24, 2020, Expiring On December 24, 2023 | Measurement Input, Quoted Price [Member] |  |  |  |  |
Warrants Fair value | [8] |  | 2.422658 |  |
Warrants Issuance Four [Member] |  |  |  |  |
Warrants Fair value | [5],[8] |  |  |  |
Warrants Issuance on March 18, 2020, Expiring on March 18, 2023 | Measurement Input, Exercise Price [Member] |  |  |  |  |
Warrants Fair value | [9] |  | 1.40 |  |
Warrants Issuance on March 18, 2020, Expiring on March 18, 2023 | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [2],[9] |  | 1.40 |  |
Warrants Issuance on March 18, 2020, Expiring on March 18, 2023 | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [3],[9] |  | 0.66 |  |
Warrants Issuance on March 18, 2020, Expiring on March 18, 2023 | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [4],[9] |  | 137.41 |  |
Warrants Issuance on March 18, 2020, Expiring on March 18, 2023 | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [9] |  | 3 years |  |
Warrants Issuance on March 18, 2020, Expiring on March 18, 2023 | Measurement Input, Quoted Price [Member] |  |  |  |  |
Warrants Fair value | [9] |  | 1.075547 |  |
Warrants Issuance Five [Member] |  |  |  |  |
Warrants Fair value | [5],[9] |  |  |  |
Warrants Issuance on September 10, 2019, Expiring on September 10, 2022 | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [2],[10] |  | 0.49 |  |
Warrants Issuance on September 10, 2019, Expiring on September 10, 2022 | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [3],[10] |  | 1.61 |  |
Warrants Issuance on September 10, 2019, Expiring on September 10, 2022 | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [4],[10] |  |  | 139.84 |
Warrants Issuance on September 10, 2019, Expiring on September 10, 2022 | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [10] |  | 3 years |  |
Warrants Issuance on September 10, 2019, Expiring on September 10, 2022 | Measurement Input, Quoted Price [Member] |  |  |  |  |
Warrants Fair value | [10] |  | 0.38185 |  |
Warrants Issuance Six [Member] |  |  |  |  |
Warrants Fair value | [5],[10] |  |  |  |
Warrants Issuance on November 6, 2019, Expiring on November 6, 2022 | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [11] |  | 0.49 | 0.49 | [2]
Warrants Issuance on November 6, 2019, Expiring on November 6, 2022 | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [3],[11] |  | 1.60 |  |
Warrants Issuance on November 6, 2019, Expiring on November 6, 2022 | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [4],[11] |  | 138.48 |  |
Warrants Issuance on November 6, 2019, Expiring on November 6, 2022 | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [11] |  | 3 years |  |
Warrants Issuance on November 6, 2019, Expiring on November 6, 2022 | Measurement Input, Quoted Price [Member] |  |  |  |  |
Warrants Fair value | [11] |  | 0.38255 |  |
Warrants Issuance Seven [Member] |  |  |  |  |
Warrants Fair value | [5],[11] |  |  |  |
Warrants Issuance On December 31 2022 One [Member] | Measurement Input, Exercise Price [Member] |  |  |  |  |
Warrants Fair value | [1] |  | 0.0525 |  |
Warrants Issuance On December 31 2022 One [Member] | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [1],[2] |  | 1.25 |  |
Warrants Issuance On December 31 2022 One [Member] | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [1],[3] |  |  | 4.22 |
Warrants Issuance On December 31 2022 One [Member] | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [1],[4] |  | 287.87 |  |
Warrants Issuance On December 31 2022 One [Member] | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [1] |  | 3 years 8 months 4 days |  |
Warrants Issuance On December 31 2022 One [Member] | Measurement Input, Quoted Price [Member] |  |  |  |  |
Warrants Fair value | [1] |  | 0.0968371 |  |
Warrants Issuance On December 31 2022 Two [Member] | Minimum [Member] |  |  |  |  |
Warrants Fair value | [6] |  | 4.375 |  |
Warrants Issuance On December 31 2022 Two [Member] | Maximum [Member] |  |  |  |  |
Warrants Fair value | [6] |  | 5.25 |  |
Warrants Issuance On December 31 2022 Two [Member] | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [2],[6] |  | 1.25 |  |
Warrants Issuance On December 31 2022 Two [Member] | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [3],[6] |  | 4.22 |  |
Warrants Issuance On December 31 2022 Two [Member] | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [4],[6] |  | 288.66 |  |
Warrants Issuance On December 31 2022 Two [Member] | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [6] |  | 3 years 2 months 12 days |  |
Warrants Issuance On December 31 2022 Two [Member] | Measurement Input, Quoted Price [Member] | Minimum [Member] |  |  |  |  |
Warrants Fair value | [6] |  | 0.096101 |  |
Warrants Issuance On December 31 2022 Two [Member] | Measurement Input, Quoted Price [Member] | Maximum [Member] |  |  |  |  |
Warrants Fair value | [6] |  | 0.0957467 |  |
Warrants Issuance On December 31 2022 Three [Member] | Measurement Input, Exercise Price [Member] |  |  |  |  |
Warrants Fair value | [7] |  | 2.80 |  |
Warrants Issuance On December 31 2022 Three [Member] | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [2],[7] |  | 1.25 |  |
Warrants Issuance On December 31 2022 Three [Member] | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [3],[7] |  | 4.73 |  |
Warrants Issuance On December 31 2022 Three [Member] | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [4],[7] |  | 352.74 |  |
Warrants Issuance On December 31 2022 Three [Member] | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [7] |  | 1 year 1 month 6 days |  |
Warrants Issuance On December 31 2022 Three [Member] | Measurement Input, Quoted Price [Member] |  |  |  |  |
Warrants Fair value | [7] |  | 0.0690620 |  |
Warrants Issuances On December 31 2022 Four [Member] | Measurement Input, Exercise Price [Member] |  |  |  |  |
Warrants Fair value | [8] |  | 2.80 |  |
Warrants Issuance On December 31 2022 Four [Member] | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [2],[8] |  | 1.25 |  |
Warrants Issuance On December 31 2022 Four [Member] | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [3],[8] |  | 4.73 |  |
Warrants Issuance On December 31 2022 Four [Member] | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [4],[8] |  | 331.00 |  |
Warrants Issuance On December 31 2022 Four [Member] | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [8] |  | 11 months 23 days |  |
Warrants Issuance On December 31 2022 Four [Member] | Measurement Input, Quoted Price [Member] |  |  |  |  |
Warrants Fair value | [8] |  | 0.0681813 |  |
Warrants Issuance On December 31 2022 Five [Member] | Measurement Input, Exercise Price [Member] |  |  |  |  |
Warrants Fair value | [9] |  | 1.40 |  |
Warrants Issuance On December 31 2022 Five [Member] | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [2],[9] |  | 1.25 |  |
Warrants Issuance On December 31 2022 Five [Member] | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [3],[9] |  | 4.42 |  |
Warrants Issuance On December 31 2022 Five [Member] | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [4],[9] |  | 147.61 |  |
Warrants Issuance On December 31 2022 Five [Member] | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [9] |  | 2 months 19 days |  |
Warrants Issuance On December 31 2022 Five [Member] | Measurement Input, Quoted Price [Member] |  |  |  |  |
Warrants Fair value | [9] |  | 0.0296661 |  |
Warrants Issuance On December 31 2022 Six [Member] | Measurement Input, Exercise Price [Member] |  |  |  |  |
Warrants Fair value | [10] |  | 0.49 |  |
Warrants Issuance On December 31 2022 Six [Member] | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [2],[10] |  | 1.25 |  |
Warrants Issuance On December 31 2022 Six [Member] | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [3],[10] |  | 4.42 |  |
Warrants Issuance On December 31 2022 Six [Member] | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [4],[10] |  | 137.02 |  |
Warrants Issuance On December 31 2022 Six [Member] | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [10] |  | 4 months 6 days |  |
Warrants Issuance On December 31 2022 Six [Member] | Measurement Input, Quoted Price [Member] |  |  |  |  |
Warrants Fair value | [10] |  | 0.0091855 |  |
Warrants Issuance On December 31 2022 Seven [Member] | Measurement Input, Exercise Price [Member] |  |  |  |  |
Warrants Fair value | [11] |  | 0.49 |  |
Warrants Issuance On December 31 2022 Seven [Member] | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [2],[11] |  |  | 1.25 |
Warrants Issuance On December 31 2022 Seven [Member] | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [3],[11] |  | 4.42 |  |
Warrants Issuance On December 31 2022 Seven [Member] | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [4],[11] |  | 149.27 |  |
Warrants Issuance On December 31 2022 Seven [Member] | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [11] |  | 2 months 4 days |  |
Warrants Issuance On December 31 2022 Seven [Member] | Measurement Input, Quoted Price [Member] |  |  |  |  |
Warrants Fair value | [11] |  | 0.0085006 |  |
Warrants Issuance On December 31, 2021, Expiring on September 2, 2026 | Measurement Input, Exercise Price [Member] |  |  |  |  |
Warrants Fair value | [1] |  | 0.0525 |  |
Warrants Issuance On December 31, 2021, Expiring on September 2, 2026 | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [1],[2] |  | 3.50 |  |
Warrants Issuance On December 31, 2021, Expiring on September 2, 2026 | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [1],[3] |  |  | 0.98 |
Warrants Issuance On December 31, 2021, Expiring on September 2, 2026 | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [1],[4] |  | 205.16 |  |
Warrants Issuance On December 31, 2021, Expiring on September 2, 2026 | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [1] |  | 4 years 8 months 1 day |  |
Warrants Issuance On December 31, 2021, Expiring on September 2, 2026 | Measurement Input, Quoted Price [Member] |  |  |  |  |
Warrants Fair value | [1] |  | 0.0968371 |  |
Warrants Issuance On December 31, 2021, Expiring on March 11, 2026 | Minimum [Member] |  |  |  |  |
Warrants Fair value | [6] |  | 4.375 |  |
Warrants Issuance On December 31, 2021, Expiring on March 11, 2026 | Maximum [Member] |  |  |  |  |
Warrants Fair value | [6] |  | 5.25 |  |
Warrants Issuance On December 31, 2021, Expiring on March 11, 2026 | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [2],[6] |  | 3.50 |  |
Warrants Issuance On December 31, 2021, Expiring on March 11, 2026 | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [3],[6] |  | 0.98 |  |
Warrants Issuance On December 31, 2021, Expiring on March 11, 2026 | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [4],[6] |  | 205.16 |  |
Warrants Issuance On December 31, 2021, Expiring on March 11, 2026 | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [6] |  | 4 years 2 months 8 days |  |
Warrants Issuance On December 31, 2021, Expiring on March 11, 2026 | Measurement Input, Quoted Price [Member] | Minimum [Member] |  |  |  |  |
Warrants Fair value | [6] |  | 0.096101 |  |
Warrants Issuance On December 31, 2021, Expiring on March 11, 2026 | Measurement Input, Quoted Price [Member] | Maximum [Member] |  |  |  |  |
Warrants Fair value | [6] |  | 0.0957467 |  |
Warrants Issuance On December 31 2021 Three [Member] | Measurement Input, Exercise Price [Member] |  |  |  |  |
Warrants Fair value | [7] |  | 2.80 |  |
Warrants Issuance On December 31 2021 Three [Member] | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [2],[7] |  | 2.80 |  |
Warrants Issuance On December 31 2021 Three [Member] | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [3],[7] |  | 0.28 |  |
Warrants Issuance On December 31 2021 Three [Member] | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [4],[7] |  | 205.16 |  |
Warrants Issuance On December 31 2021 Three [Member] | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [7] |  | 2 years 1 month 2 days |  |
Warrants Issuance On December 31 2021 Three [Member] | Measurement Input, Quoted Price [Member] |  |  |  |  |
Warrants Fair value | [7] |  | 0.0690620 |  |
Warrants Issuance On December 31 2021 Four [Member] | Measurement Input, Exercise Price [Member] |  |  |  |  |
Warrants Fair value | [8] |  | 2.80 |  |
Warrants Issuance On December 31 2021 Four [Member] | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [2],[8] |  | 2.80 |  |
Warrants Issuance On December 31 2021 Four [Member] | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [3],[8] |  | 0.28 |  |
Warrants Issuance On December 31 2021 Four [Member] | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [4],[8] |  | 205.16 |  |
Warrants Issuance On December 31 2021 Four [Member] | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [8] |  | 1 year 11 months 23 days |  |
Warrants Issuance On December 31 2021 Four [Member] | Measurement Input, Quoted Price [Member] |  |  |  |  |
Warrants Fair value | [8] |  | 0.0681813 |  |
Warrants Issuance On December 31 2021 Five [Member] | Measurement Input, Exercise Price [Member] |  |  |  |  |
Warrants Fair value | [9] |  | 1.40 |  |
Warrants Issuance On December 31 2021 Five [Member] | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [2],[9] |  | 1.40 |  |
Warrants Issuance On December 31 2021 Five [Member] | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [3],[9] |  | 0.28 |  |
Warrants Issuance On December 31 2021 Five [Member] | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [4],[9] |  | 205.16 |  |
Warrants Issuance On December 31 2021 Five [Member] | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [9] |  | 1 year 2 months 15 days |  |
Warrants Issuance On December 31 2021 Five [Member] | Measurement Input, Quoted Price [Member] |  |  |  |  |
Warrants Fair value | [9] |  | 0.0296661 |  |
Warrants Issuance On December 31 2021 Six [Member] | Measurement Input, Exercise Price [Member] |  |  |  |  |
Warrants Fair value | [10] |  | 0.49 |  |
Warrants Issuance On December 31 2021 Six [Member] | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [2],[10] |  | 0.49 |  |
Warrants Issuance On December 31 2021 Six [Member] | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [3],[10] |  | 0.09 |  |
Warrants Issuance On December 31 2021 Six [Member] | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [4],[10] |  | 205.16 |  |
Warrants Issuance On December 31 2021 Six [Member] | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [10] |  | 8 months 8 days |  |
Warrants Issuance On December 31 2021 Six [Member] | Measurement Input, Quoted Price [Member] |  |  |  |  |
Warrants Fair value | [10] |  | 0.0091855 |  |
Warrants Issuance On December 31 2021 Seven [Member] | Measurement Input, Exercise Price [Member] |  |  |  |  |
Warrants Fair value | [11] |  | 0.49 |  |
Warrants Issuance On December 31 2021 Seven [Member] | Measurement Input, Share Price [Member] |  |  |  |  |
Warrants Fair value | [2],[11] |  | 0.49 |  |
Warrants Issuance On December 31 2021 Seven [Member] | Measurement Input, Risk Free Interest Rate [Member] |  |  |  |  |
Warrants Fair value | [3],[11] |  | 0.19 |  |
Warrants Issuance On December 31 2021 Seven [Member] | Measurement Input, Option Volatility [Member] |  |  |  |  |
Warrants Fair value | [4],[11] |  | 205.16 |  |
Warrants Issuance On December 31 2021 Seven [Member] | Measurement Input, Expected Term [Member] |  |  |  |  |
Warrants Fair value | [11] |  | 10 months 6 days |  |
Warrants Issuance On December 31 2021 Seven [Member] | Measurement Input, Quoted Price [Member] |  |  |  |  |
Warrants Fair value | [11] |  | 0.0085006 |  |
Warrant [Member] |  |  |  |  |
Warrants outstanding | shares |  |  | 265,305 | 201,572 |
Fair value | $ |  |  | $ 318 | $ 123 |
Fair value at initial measurement | $ |  |  |  | $ 63,733 |
Fair value at initial measurement | $ / shares |  |  |  | $ 3.2097 |
Modification of warrants | $ |  |  | 57 | $ 203 |
Change in fair value of warrant liability | $ |  |  | $ (133) | $ (8) |
Warrant modification | shares |  |  |  |  |
Change in fair value of warrant liability | shares |  |  |  |  |
Warrants outstanding | shares |  |  | 265,305 | 265,305 |
Fair value | $ |  |  | $ 242 | $ 318 |
[1] | Based on the terms provided in the warrant agreement related to the issuance of common stock of on September 2nd, 2021
[2] | Based on the observable transaction value of common stock of per the most recent stock issuance financing agreements.
[3] | Interest rate for U.S. Treasury Bonds, as of the issuance dates and each presented year ended date, as published by the U.S. Federal Reserve.
[4] | Based on the historical daily volatility of guideline public companies in the healthcare industry and each presented year ended date.
[5] | Current estimated dividend payments beyond initial four quarters. At a future date, the Company will review the working capital needs and make a final determination of any future dividend payments.
[6] | Based on the terms provided in the warrant agreement related to the issuance of common stock of on March 11th, 2021
[7] | Based on the terms provided in the warrant agreement related to the issuance of common stock of on February 3rd, 2021
[8] | Based on the terms provided in the warrant agreement related to the issuance of common stock of on December 24th, 2020
[9] | Based on the terms provided in the warrant agreement related to the issuance of common stock of on March 18th, 2020
[10] | Based on the terms provided in the warrant agreement related to the issuance of common stock of on September 10th, 2019
[11] | Based on the terms provided in the warrant agreement related to the issuance of common stock of on November 6th, 2019

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