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v3.23.3

Restatement of Prior Financial Information - CONSOLIDATED STATEMENTS OF STOCKHOLDERS EQUITY (Details) - USD ($) $ in Thousands | 3 Months Ended |  |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Sep. 30, 2023 | Mar. 31, 2023 | Dec. 31, 2022 | Sep. 30, 2022 | Mar. 31, 2022 | Dec. 31, 2021
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |
Issue of common stock on At Market Issuance sales agreement, net of expenses |  | $ 453 |  |  |  |  |  |
Total stockholders' equity | $ 6,671 | 29,532 | $ 4,297 | $ 10,578 | $ 15,939 | $ 22,497 | $ 33,840 | $ 37,693
Common Stock |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |
Issue of common stock on At Market Issuance sales agreement, net of expenses | 1 |  |  |  |  |  |  |
Total stockholders' equity | 10 | 10 | 12 | 9 | 9 | 9 | 10 | 10
Additional Paid-in Capital |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |
Issue of common stock on At Market Issuance sales agreement, net of expenses | 1,104 | 453 |  |  |  |  |  |
Total stockholders' equity | 424,737 | 424,010 | 428,464 | 423,324 | 422,973 | 422,542 | 423,290 | 422,960
Accumulated Other Comprehensive Loss |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |
Total stockholders' equity | (1,097) | (1,276) | (1,168) | (1,224) | (1,316) | (1,746) | (823) | (748)
Accumulated Deficit |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |
Total stockholders' equity | (416,979) | (393,212) | $ (423,011) | (411,531) | (405,727) | $ (398,308) | $ (388,637) | $ (384,529)
As previously reported |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |
Total stockholders' equity | 5,136 |  |  | 10,148 |  |  |  |
As previously reported | Common Stock |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |
Total stockholders' equity | 9 |  |  |  |  |  |  |
As previously reported | Additional Paid-in Capital |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |
Total stockholders' equity |  | 423,633 |  |  |  |  |  |
As previously reported | Accumulated Deficit |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |
Total stockholders' equity |  | $ (417,409) |  | (411,961) | (406,157) |  |  |
Adjustments |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |
Total stockholders' equity | 1,535 |  |  | 430 |  |  |  |
Adjustments | Common Stock |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |
Issue of common stock on At Market Issuance sales agreement, net of expenses | 1 |  |  |  |  |  |  |
Total stockholders' equity | 1 |  |  |  |  |  |  |
Adjustments | Additional Paid-in Capital |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |
Issue of common stock on At Market Issuance sales agreement, net of expenses | 1,104 |  |  |  |  |  |  |
Total stockholders' equity | 1,104 |  |  |  |  |  |  |
Adjustments | Accumulated Deficit |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |
Total stockholders' equity | $ 430 |  |  | $ 430 | $ 430 |  |  |

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