Fair Value of Financial Instruments - Summary of Rollforward of Fair Value of Embedded Derivatives (Detail) $ in Thousands	3 Months Ended
	Mar. 31, 2022 USD ($)
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Change in fair value of derivative liabilities	$ 270
Monte Carlo Simulation [Member] | Level 3 [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis Valuation Techniques [Line Items]
Change in fair value of derivative liabilities	270
Fair value of embedded derivatives, end of period	$ 270