Summary of Significant Accounting Policies - Narrative (Detail) $ / shares in Units, $ in Millions	1 Months Ended	3 Months Ended
	Jan. 31, 2019 CAD ($)	Mar. 31, 2022 USD ($) plan Segment $ / shares shares	Mar. 31, 2021 USD ($)	Dec. 31, 2021 USD ($)	Sep. 29, 2019 USD ($)
Significant Accounting Policies [Line Items]
Escrow deposit fair value					$ 1,300,000
Escrow deposit		$ 300,000		$ 300,000
Grants received		0	$ 0
Impairment of long lived assets		$ 0	$ 0
Exercise price (in dollars per share) | $ / shares		$ 11.50
Outstanding warrants (in shares) | shares		35,476,627
Percent of occurrence of a tender offer or exchange of our stockholders		50.00%
Number of equity incentive plans (in plans) | plan		3
Number of operating segments (in segments) | Segment		1
Total assets		$ 505,624,000		510,417,000
Foreign exchange contract
Significant Accounting Policies [Line Items]
Derivative, notional amount		$ 29,200,000		63,700,000
Public Warrants
Significant Accounting Policies [Line Items]
Number of warrants assumed (in shares) | shares		24,150,000
Outstanding warrants (in shares) | shares		24,149,960
Private Placement Warrants
Significant Accounting Policies [Line Items]
Number of warrants assumed (in shares) | shares		11,326,667
Outstanding warrants (in shares) | shares		11,326,667
Maximum
Significant Accounting Policies [Line Items]
Reimbursement for eligible expenditure	$ 2.7
Estimated useful lives		5 years
Intangible assets, estimated useful lives		15 years
Minimum
Significant Accounting Policies [Line Items]
Estimated useful lives		3 years
Intangible assets, estimated useful lives		7 years
Outside United States
Significant Accounting Policies [Line Items]
Total assets		$ 73,800,000		60,600,000
Standby Letters of Credit
Significant Accounting Policies [Line Items]
Letter of credit		$ 200,000		$ 200,000