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Business Combination - Additional Information (Details) $ in Thousands					3 Months Ended						9 Months Ended
	Jun. 02, 2021 USD ($)	May 17, 2021 USD ($)	May 13, 2021 USD ($)	May 12, 2021 USD ($)	Sep. 30, 2022 USD ($)	Jun. 30, 2022 USD ($)	Mar. 31, 2022 USD ($)	Sep. 30, 2021 USD ($)	Jun. 30, 2021 USD ($)	Mar. 31, 2021 USD ($)	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)	Dec. 16, 2020 € / shares
Business Acquisition [Line Items]
Increase in goodwill due to purchase accounting adjustments											$ 1,628
Amortization of acquired intangible assets					$ 2,774			$ 2,012			7,181	$ 3,392
Transaction-related expenses								373			120	6,156
Net loss					$ (36,999)	$ (37,320)	$ (42,844)	(43,031)	$ (38,205)	$ (22,903)	$ (117,163)	(104,139)
EOS Imaging S.A.
Business Acquisition [Line Items]
Purchase price			$ 100,008
Purchase price in cash			66,528
Amortization of acquired intangible assets								1,800				5,600
Transaction-related expenses												7,400
Revenue								11,100				17,200
Net loss								(6,200)				(13,600)
EOS Imaging S.A. | Technology-Based Intangible Assets
Business Acquisition [Line Items]
Intangible assets acquired amortized on a straight-line basis over useful lives											10 years
EOS Imaging S.A. | Trade Name Related Intangible Assets
Business Acquisition [Line Items]
Intangible assets acquired amortized on a straight-line basis over useful lives											10 years
EOS Imaging S.A. | Customer Related Intangible Assets
Business Acquisition [Line Items]
Intangible assets acquired amortized on a straight-line basis over useful lives											7 years
EOS Imaging S.A. | EOS Share
Business Acquisition [Line Items]
Purchase price in cash			46,908
EOS Imaging S.A. | OCEANEs
Business Acquisition [Line Items]
Purchase price in cash			19,620
Transaction Related Expenses | EOS Imaging S.A.
Business Acquisition [Line Items]
Transaction-related expenses								$ 0				$ 5,800
Tender Offer Agreement | EOS Imaging S.A.
Business Acquisition [Line Items]
Share price | € / shares													€ 0.01
Purchase price	$ 100,000	$ 8,500	$ 66,500
Purchase price in cash				$ 25,000
Ownership percentage on share capital and voting rights			80.00%
Tender Offer Agreement | EOS Imaging S.A. | EOS Share
Business Acquisition [Line Items]
Tender offer price | € / shares													2.45
Business acquisition ownership percentage acquired	100.00%		59.00%
Ownership percentage on share capital prior to change in control period				30.00%
Ownership percentage on share capital after change in control date			89.00%
Tender Offer Agreement | EOS Imaging S.A. | OCEANEs
Business Acquisition [Line Items]
Tender offer price | € / shares													€ 7.01
Business acquisition ownership percentage acquired	57.00%		53.00%
Ownership percentage on share capital prior to change in control period				4.00%
Ownership percentage on share capital after change in control date			57.00%

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