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v3.22.2.2

Unaudited Condensed Consolidated Statements of Stockholders' Equity - USD ($) $ in Thousands | Common Stock. | Additional Paid-In Capital | Accumulated Deficit | Accumulated Other Comprehensive Loss | Total
--- | --- | --- | --- | --- | ---
Beginning Balance at Dec. 31, 2020 | $ 1 | $ 123,872 | $ (118,903) | $ (1,099) | $ 3,871
Beginning Balance, Shares at Dec. 31, 2020 | 1,484,362 |  |  |  |
Issuance of common stock in public offering | $ 1 | 8,398 |  |  | 8,399
Issuance of common stock in public offering (in shares) | 744,936 |  |  |  |
Issuance of warrants in public offering |  | 2,638 |  |  | 2,638
Share issuance costs |  | (1,608) |  |  | (1,608)
Share issuance costs, Shares | 31,958 |  |  |  |
Exercise of warrants |  | 1,318 |  |  | 1,318
Exercise of warrants (in shares) | 81,895 |  |  |  |
Exercise of stock options |  | 2 |  |  | 2
Exercise of stock options (in shares) | 214 |  |  |  |
Common stock issued under equity line of credit |  | 577 |  |  | 577
Common stock issued under equity line of credit (in shares) | 40,000 |  |  |  |
Settlement of restricted stock units (in shares) | 3,428 |  |  |  |
Stock-based compensation |  | 3,896 |  |  | 3,896
Stock-based compensation (in shares) | 5,337 |  |  |  |
Other comprehensive income |  |  |  | (26) | (26)
Net loss |  |  | (14,030) |  | (14,030)
Ending Balance at Sep. 30, 2021 | $ 2 | 139,093 | (132,933) | (1,125) | 5,037
Ending Balance (in shares) at Sep. 30, 2021 | 2,392,130 |  |  |  |
Beginning Balance at Jun. 30, 2021 | $ 2 | 138,023 | (128,246) | (1,412) | 8,367
Beginning Balance, Shares at Jun. 30, 2021 | 2,317,772 |  |  |  |
Share issuance costs |  | (247) |  |  | (247)
Share issuance costs, Shares | 31,958 |  |  |  |
Common stock issued under equity line of credit |  | 577 |  |  | 577
Common stock issued under equity line of credit (in shares) | 40,000 |  |  |  |
Settlement of restricted stock units (in shares) | 2,400 |  |  |  |
Stock-based compensation |  | 740 |  |  | 740
Other comprehensive income |  |  |  | 287 | 287
Net loss |  |  | (4,687) |  | (4,687)
Ending Balance at Sep. 30, 2021 | $ 2 | 139,093 | (132,933) | (1,125) | 5,037
Ending Balance (in shares) at Sep. 30, 2021 | 2,392,130 |  |  |  |
Beginning Balance at Dec. 31, 2021 | $ 4 | 149,412 | (137,035) | (1,125) | 11,256
Beginning Balance, Shares at Dec. 31, 2021 | 3,780,674 |  |  |  |
Issuance of common stock in public offering | $ 24 | 8,032 |  |  | 8,056
Issuance of common stock in public offering (in shares) | 24,000,000 |  |  |  |
Share issuance costs |  | (758) |  |  | (758)
Common stock issued under equity line of credit |  | 644 |  |  | 644
Common stock issued under equity line of credit (in shares) | 391,363 |  |  |  |
Settlement of restricted stock units (in shares) | 12,443 |  |  |  |
Common stock issued for services |  | 34 |  |  | $ 34
Common stock issued for services (in shares) | 8,791 |  |  |  | 8,791
Stock-based compensation |  | 2,022 |  |  | $ 2,022
Stock-based compensation (in shares) | 8,011 |  |  |  |
Other comprehensive income |  |  |  | 893 | 893
Net loss |  |  | (9,186) |  | (9,186)
Ending Balance at Sep. 30, 2022 | $ 28 | 159,386 | (146,221) | (232) | 12,961
Ending Balance (in shares) at Sep. 30, 2022 | 28,201,282 |  |  |  |
Beginning Balance at Jun. 30, 2022 | $ 4 | 150,665 | (145,191) | (976) | 4,502
Beginning Balance, Shares at Jun. 30, 2022 | 4,195,113 |  |  |  |
Issuance of common stock in public offering | $ 24 | 8,032 |  |  | 8,056
Issuance of common stock in public offering (in shares) | 24,000,000 |  |  |  |
Share issuance costs |  | (752) |  |  | (752)
Settlement of restricted stock units (in shares) | 6,169 |  |  |  |
Stock-based compensation |  | 1,441 |  |  | 1,441
Other comprehensive income |  |  |  | 744 | 744
Net loss |  |  | (1,030) |  | (1,030)
Ending Balance at Sep. 30, 2022 | $ 28 | $ 159,386 | $ (146,221) | $ (232) | $ 12,961
Ending Balance (in shares) at Sep. 30, 2022 | 28,201,282 |  |  |  |

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