Share-Based Payments - Intrexon Equity Plans - Schedule of Restricted Stock Unit Activity (Details) - Intrexon Equity Plan - 2013 Plan - $ / shares	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Number of Restricted Stock Units
Balances at beginning of period (in shares)	970,341	0
Granted (in shares)	2,278,460	1,069,126
Vested (in shares)	(1,159,165)	(25,000)
Forfeited (in shares)	(307,654)	(73,785)
Balances at period end (in shares)	1,781,982	970,341	0
Weighted Average Grant Date Fair Value
Balances at beginning of period (in usd per share)	$ 13.82	$ 0
Granted (in usd per share)	6.59	13.84
Vested (in usd per share)	(8.74)	(15.82)
Forfeited (in usd per share)	(8.99)	(13.47)
Balances at period end (in usd per share)	$ 8.71	$ 13.82	$ 0
Additional Disclosures
Balances at period end, weighted average remaining contractual period	1 year 2 months 26 days	1 year 5 months 4 days	0 years

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The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

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Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.

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Weighted average remaining contractual term for equity-based awards excluding options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.

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