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Investments in Joint Ventures - Intrexon Energy Partners II - Additional Information (Details) | 1 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2015 USD ($) board_seat | Dec. 31, 2020 USD ($) | Dec. 31, 2019 USD ($)
Schedule Of Investments In Joint Venture [Line Items] |  |  |
Investment |  | $ 0 | $ 1,461,000
Intrexon Energy Partners II, LLC |  |  |
Schedule Of Investments In Joint Venture [Line Items] |  |  |
Membership interest | 50.00% |  |
Maximum additional capital contributions committed | $ 10,000,000 |  |
Additional capital contributions committed, remaining commitment |  | 10,000,000 |
Total number of seats on the joint venture's governing board | board_seat | 5 |  |
Total number of seats on the joint venture's governing board, internally selected | board_seat | 1 |  |
Total number of seats on the joint venture's governing board, externally selected | board_seat | 4 |  |
Investor | Intrexon Energy Partners II, LLC |  |  |
Schedule Of Investments In Joint Venture [Line Items] |  |  |
Membership interest | 50.00% |  |
Capital contribution | $ 18,000,000 |  |
Maximum additional capital contributions committed | 10,000,000 |  |
All Investors | Intrexon Energy Partners II, LLC |  |  |
Schedule Of Investments In Joint Venture [Line Items] |  |  |
Capital contribution | 4,000,000 |  |
Other accrued liabilities | Intrexon Energy Partners II, LLC |  |  |
Schedule Of Investments In Joint Venture [Line Items] |  |  |
Investment |  | $ (435,000) | $ (435,000)
Intrexon Energy Partners II, LLC | Collaboration and licensing agreements |  |  |
Schedule Of Investments In Joint Venture [Line Items] |  |  |
Collaborative agreement, consideration received, value | $ 18,000,000 |  |

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