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v3.20.4

Subsequent Events (Details) - USD ($) $ / shares in Units, $ in Thousands |  |  |  | 3 Months Ended | 9 Months Ended
--- | --- | --- | --- | --- | ---
Feb. 16, 2021 | Feb. 01, 2021 | Jan. 22, 2021 | Dec. 31, 2020 | Dec. 31, 2020 | Dec. 31, 2011
Conversion of Stock, Shares Converted |  |  |  |  | 13,519 | 1,208,039
Conversion of Stock, Shares Issued |  |  |  |  | 1,653,397 |
Stock Issued During Period, Shares, New Issues |  |  |  | 147,227 |  |
Sale of Stock, Price Per Share |  |  |  | $ 6.62 | $ 6.62 |
Subsequent Event [Member] |  |  |  |  |  |
Conversion of Stock, Shares Converted |  |  | 475 |  |  |
Conversion of Stock, Shares Issued |  |  | 58,093 |  |  |
Proceeds from Issuance of Private Placement | $ 6,000 | $ 4,400 |  |  |  |
Subsequent Event [Member] | Common Stock |  |  |  |  |  |
Stock Issued During Period, Shares, New Issues | 112,612 | 157,806 |  |  |  |
Sale of Stock, Price Per Share | $ 8.88 | $ 7.75 |  |  |  |
Subsequent Event [Member] | Series E Preferred Stock [Member] |  |  |  |  |  |
Stock Issued During Period, Shares, New Issues |  | 3,177 |  |  |  |
Subsequent Event [Member] | Series F Preferred Stock [Member] |  |  |  |  |  |
Stock Issued During Period, Shares, New Issues | 5,000 |  |  |  |  |
Sale of Stock, Price Per Share | $ 1,000 |  |  |  |  |

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