Discontinued Operations - Summary of Significant Non-Cash Items, Investments and Purchases of Property, Plant and Equipment on Cash Flows - TS Biotechnology and EnviroFlight (Details) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended	12 Months Ended
	Oct. 31, 2019	Sep. 30, 2019	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Adjustments to reconcile net loss to net cash used in operating activities
Depreciation and amortization			$ 13,761	$ 17,516	$ 24,896
Impairment of goodwill		$ 178	0	9,635	87,862
Impairment of other noncurrent assets			543	13,326	32,627
Gain on sale of discontinued operations			0	(672)	0
Loss on release of cumulative foreign currency translation adjustment			0	26,957	0
Unrealized and realized depreciation on equity securities and preferred stock, net	$ (7,348)		0	106	(7,833)
Equity in net loss of EnviroFlight			3	1,176	6,730
Stock-based compensation expense			13,904	18,366	18,950
Deferred income taxes			(167)	(156)	(3,674)
Investments in EnviroFlight			0	0	(3,713)
Purchases of property, plant and equipment			$ (7,247)	(7,527)	(37,883)
TS Biotechnology Holdings, LLC and EnviroFlight, LLC | Discontinued Operations, Disposed of by Sale
Adjustments to reconcile net loss to net cash used in operating activities
Depreciation and amortization				0	5,107
Impairment of goodwill				0	58,042
Impairment of other noncurrent assets				0	31,637
Gain on sale of discontinued operations				(672)	0
Loss on release of cumulative foreign currency translation adjustment				26,957	0
Unrealized and realized depreciation on equity securities and preferred stock, net				106	458
Stock-based compensation expense				(1,346)	2,507
Deferred income taxes				0	(2,710)
Purchases of property, plant and equipment				(382)	(23,326)
EnviroFlight Sale | Discontinued Operations, Disposed of by Sale
Adjustments to reconcile net loss to net cash used in operating activities
Loss on release of cumulative foreign currency translation adjustment				0
Equity in net loss of EnviroFlight				38	4,314
Investments in EnviroFlight				$ 0	$ (2,000)