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v3.20.1

Consolidated Statements of Shareholders' Equity - USD ($) $ in Thousands | SAVSU [Member] Preferred Stock [Member] Series A Preferred Stock [Member] | SAVSU [Member] Common Stock [Member] | SAVSU [Member] Additional Paid-in Capital [Member] | SAVSU [Member] Retained Earnings [Member] | SAVSU [Member] | CBS Acquisition [Member] Preferred Stock [Member] Series A Preferred Stock [Member] | CBS Acquisition [Member] Common Stock [Member] | CBS Acquisition [Member] Additional Paid-in Capital [Member] | CBS Acquisition [Member] Retained Earnings [Member] | CBS Acquisition [Member] | Preferred Stock [Member] Series A Preferred Stock [Member] | Common Stock [Member] | Additional Paid-in Capital [Member] | Retained Earnings [Member] | Total
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Balance (in shares) at Dec. 31, 2017 |  |  |  |  |  |  |  |  |  |  | 4,250 | 14,021,422 |  |  |
Balance at Dec. 31, 2017 |  |  |  |  |  |  |  |  |  |  |  | $ 14 | $ 63,505 | $ (73,051) | $ (9,532)
Net loss (restated) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 4,873
Balance at Mar. 31, 2018 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (4,253)
Balance (in shares) at Dec. 31, 2017 |  |  |  |  |  |  |  |  |  |  | 4,250 | 14,021,422 |  |  |
Balance at Dec. 31, 2017 |  |  |  |  |  |  |  |  |  |  |  | $ 14 | 63,505 | (73,051) | (9,532)
Net loss (restated) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (21,472)
Balance at Jun. 30, 2018 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (12,944)
Balance (in shares) at Dec. 31, 2017 |  |  |  |  |  |  |  |  |  |  | 4,250 | 14,021,422 |  |  |
Balance at Dec. 31, 2017 |  |  |  |  |  |  |  |  |  |  |  | $ 14 | 63,505 | (73,051) | (9,532)
Net loss (restated) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (45,938)
Balance at Sep. 30, 2018 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (6,495)
Balance (in shares) at Dec. 31, 2017 |  |  |  |  |  |  |  |  |  |  | 4,250 | 14,021,422 |  |  |
Balance at Dec. 31, 2017 |  |  |  |  |  |  |  |  |  |  |  | $ 14 | 63,505 | (73,051) | (9,532)
Series A preferred stock redemption (in shares) |  |  |  |  |  |  |  |  |  |  | (4,250) |  |  |  |
Series A preferred stock redemption |  |  |  |  |  |  |  |  |  |  |  |  | (4,241) | (9) | (4,250)
Stock based compensation |  |  |  |  |  |  |  |  |  |  |  |  | 1,519 |  | 1,519
Stock issued for private equity transaction – Casdin Capital, net of legal fees of $85,000 (in shares) |  |  |  |  |  |  |  |  |  |  |  | 1,428,571 |  |  |
Stock issued for private equity transaction – Casdin Capital, net of legal fees of $85,000 |  |  |  |  |  |  |  |  |  |  |  | $ 2 | 19,913 |  | 19,915
Stock option exercises (in shares) |  |  |  |  |  |  |  |  |  |  |  | 365,983 |  |  |
Stock option exercises |  |  |  |  |  |  |  |  |  |  |  |  | 508 |  | 508
Warrant exercises (restated) (in shares) |  |  |  |  |  |  |  |  |  |  |  | 2,608,844 |  |  |
Warrant exercises (restated) |  |  |  |  |  |  |  |  |  |  |  | $ 3 | 31,768 |  | 31,771
Stock issued – on vested RSUs (in shares) |  |  |  |  |  |  |  |  |  |  |  | 116,647 |  |  |
Stock issued – on vested RSUs |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock issued for services (in shares) |  |  |  |  |  |  |  |  |  |  |  | 5,939 |  |  |
Stock issued for services |  |  |  |  |  |  |  |  |  |  |  |  | 36 |  | 36
Preferred stock dividends |  |  |  |  |  |  |  |  |  |  |  |  |  | (330) | (330)
Net loss (restated) |  |  |  |  |  |  |  |  |  |  |  |  |  | (25,005) | (25,005)
Balance (in shares) at Dec. 31, 2018 |  |  |  |  |  |  |  |  |  |  |  | 18,547,406 |  |  |
Balance at Dec. 31, 2018 |  |  |  |  |  |  |  |  |  |  |  | $ 19 | 113,008 | (98,395) | 14,632
Balance at Mar. 31, 2018 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (4,253)
Net loss (restated) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (26,346)
Balance at Jun. 30, 2018 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (12,944)
Net loss (restated) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (24,465)
Balance at Sep. 30, 2018 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (6,495)
Balance at Dec. 31, 2018 |  |  |  |  |  |  |  |  |  |  |  | $ 19 | 113,008 | (98,395) | 14,632
Net loss (restated) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (19,161)
Balance at Mar. 31, 2019 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (3,740)
Balance (in shares) at Dec. 31, 2018 |  |  |  |  |  |  |  |  |  |  |  | 18,547,406 |  |  |
Balance at Dec. 31, 2018 |  |  |  |  |  |  |  |  |  |  |  | $ 19 | 113,008 | (98,395) | 14,632
Net loss (restated) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (14,909)
Balance at Jun. 30, 2019 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 2,072
Balance (in shares) at Dec. 31, 2018 |  |  |  |  |  |  |  |  |  |  |  | 18,547,406 |  |  |
Balance at Dec. 31, 2018 |  |  |  |  |  |  |  |  |  |  |  | $ 19 | 113,008 | (98,395) | 14,632
Net loss (restated) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (4,640)
Balance at Sep. 30, 2019 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 35,191
Balance (in shares) at Dec. 31, 2018 |  |  |  |  |  |  |  |  |  |  |  | 18,547,406 |  |  |
Balance at Dec. 31, 2018 |  |  |  |  |  |  |  |  |  |  |  | $ 19 | 113,008 | (98,395) | 14,632
Stock based compensation |  |  |  |  |  |  |  |  |  |  |  |  | 3,043 |  | 3,043
Stock option exercises |  |  |  |  |  |  | $ 1 | $ 1,180 |  | $ 1,181 |  |  |  |  |
Warrant exercises (restated) (in shares) |  |  |  |  |  |  |  |  |  |  |  | 121,000 |  |  |
Warrant exercises (restated) |  |  |  |  |  |  |  |  |  |  |  |  | 2,323 |  | 2,323
Stock issued – on vested RSUs (in shares) |  |  |  |  |  |  |  |  |  |  |  | 125,817 |  |  |
Stock issued – on vested RSUs |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net loss (restated) |  |  |  |  |  |  |  |  |  |  |  |  |  | (1,657) | (1,657)
Shares issued in acquisitions (in shares) |  | 1,334,219 |  |  |  |  | 697,010 |  |  |  |  |  |  |  |
Shares issued in acquisitions |  | $ 1 | $ 23,931 |  | $ 23,932 |  |  |  |  |  |  |  |  |  |
Balance (in shares) at Dec. 31, 2019 |  |  |  |  |  |  |  |  |  |  |  | 20,825,452 |  |  |
Balance at Dec. 31, 2019 |  |  |  |  |  |  |  |  |  |  |  | $ 21 | $ 143,485 | $ (100,052) | 43,454
Balance at Mar. 31, 2019 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (3,740)
Net loss (restated) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 4,252
Balance at Jun. 30, 2019 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 2,072
Net loss (restated) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 10,269
Balance at Sep. 30, 2019 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 35,191

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