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v3.21.2

Lines of Credit and Long-Term Debt - Long-Term Debt - Additional Information (Details) | 1 Months Ended | 3 Months Ended | 9 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | ---
Oct. 31, 2020 shares | Sep. 30, 2020 shares | Jul. 31, 2018 USD ($) day $ / shares | Sep. 30, 2020 USD ($) | Sep. 30, 2021 USD ($) | Sep. 30, 2020 USD ($) | Dec. 31, 2020 USD ($) | Dec. 31, 2018 USD ($) | Sep. 30, 2018 USD ($)
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Deferred income taxes |  |  |  |  | $ (180,000) | $ (204,000) |  |  |
Accrued interest |  |  |  |  | 1,750,000 |  |  |  |
Long-term debt |  |  |  |  | 180,172,000 |  | $ 171,882,000 |  |
Convertible debt |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Long-term debt |  |  |  |  | 176,788,000 |  | 168,147,000 |  |
Notes payable |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Long-term debt |  |  |  |  | $ 3,328,000 |  | 3,655,000 |  |
Precigen ActoBio Inc. | Convertible debt | Harvest Intrexon Enterprise Fund I, LP |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, interest rate, stated percentage |  |  |  |  |  |  |  |  | 3.00%
Interest expense |  |  |  | $ 147,000 |  | $ 616,000 |  |  |
Trans Ova Genetics, LC | Notes payable | American State Bank |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt instrument, interest rate, stated percentage |  |  |  |  | 3.95% |  |  |  |
Long-term debt |  |  |  |  | $ 3,328,000 |  |  |  |
Debt instrument, periodic payment |  |  |  |  | 39,000 |  |  |  |
Harvest Intrexon Enterprise Fund I, LP | Precigen ActoBio Inc. |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Aggregate principal amount |  |  |  |  |  |  |  |  | $ 30,000,000
3.5% Convertible Notes Due 2023 |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Aggregate principal amount |  |  | $ 200,000,000 |  | $ 200,000,000 |  |  |  |
Proceeds from long-term debt, net of issuance costs |  |  | 193,958,000 |  |  |  |  |  |
Debt issuance costs |  |  | $ 6,042,000 |  |  |  |  |  |
Debt instrument, interest rate, stated percentage |  |  | 3.50% |  | 3.50% |  |  |  |
Conversion rate |  |  | 58.6622 |  |  |  |  |  |
Principal amount used in conversion |  |  | $ 1,000 |  |  |  |  |  |
Conversion price (in usd per share) | $ / shares |  |  | $ 17.05 |  |  |  |  |  |
Debt instrument redemption price, percentage |  |  | 100.00% |  |  |  |  |  |
Carrying value of convertible debt |  |  | $ 143,723,000 |  | $ 176,788,000 |  | $ 168,147,000 |  |
Equity component of convertible debt, net of issuance costs and deferred taxes |  |  | 50,235,000 |  |  |  |  |  |
Deferred income taxes |  |  | $ 13,367,000 |  |  |  |  |  |
Effective interest rate on convertible notes |  |  |  |  | 11.02% |  |  |  |
Convertible notes, unamortized discount and issuance costs |  |  |  |  | $ 23,212,000 |  |  |  |
3.5% Convertible Notes Due 2023 | Minimum |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Common stock price trading days | day |  |  | 20 |  |  |  |  |  |
Common stock price consecutive trading days | day |  |  | 30 |  |  |  |  |  |
Percentage of common share price over conversion price for conversion |  |  | 130.00% |  |  |  |  |  |
3.5% Convertible Notes Due 2023 | Maximum |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Common stock price trading days | day |  |  | 5 |  |  |  |  |  |
Common stock price consecutive trading days | day |  |  | 5 |  |  |  |  |  |
Debt instrument redemption price, percentage |  |  | 98.00% |  |  |  |  |  |
ActoBio Notes |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Debt conversion, converted instrument, shares issued (in shares) | shares |  | 6,293,402 |  |  |  |  |  |  |
Merck Convertible Note |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |
Aggregate principal amount |  |  |  |  |  |  |  | $ 25,000,000 |
Debt conversion, converted instrument, shares issued (in shares) | shares | 6,758,400 |  |  |  |  |  |  |  |

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