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Fair Value Measurement - Summary of Contractual Maturities of Available for Sale Securities (Detail) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Schedule Of Available For Sale Securities [Line Items]
Available for sale securities, contractual maturities less than 1 year	$ 45,568	$ 39,211
Available for sale securities, contractual maturities between 1 to 5 years	79,860	65,144
Available for sale securities, contractual maturities between 5 to 10 years	111,867	180,213
Available for sale securities, contractual maturities after 10 years	10,859	27,445
Available for sale securities, contractual maturities, Total	248,154	312,013
Corporate Bonds [Member]
Schedule Of Available For Sale Securities [Line Items]
Available for sale securities, contractual maturities less than 1 year	646	24,601
Available for sale securities, contractual maturities between 1 to 5 years	50,439	35,570
Available for sale securities, contractual maturities between 5 to 10 years	52,920	99,180
Available for sale securities, contractual maturities after 10 years		150
Available for sale securities, contractual maturities, Total	104,005	159,501
Money Market Funds [Member]
Schedule Of Available For Sale Securities [Line Items]
Available for sale securities, contractual maturities less than 1 year	40,539	13,657
Available for sale securities, contractual maturities, Total	40,539	13,657
U.S. Government Agency Securities [Member]
Schedule Of Available For Sale Securities [Line Items]
Available for sale securities, contractual maturities less than 1 year	3,943
Available for sale securities, contractual maturities between 1 to 5 years	24,025	25,171
Available for sale securities, contractual maturities between 5 to 10 years	3,422	16,809
Available for sale securities, contractual maturities, Total	31,390	41,980
Emerging Markets [Member]
Schedule Of Available For Sale Securities [Line Items]
Available for sale securities, contractual maturities between 1 to 5 years	1,982
Available for sale securities, contractual maturities, Total	1,982
Asset Backed Securities [Member]
Schedule Of Available For Sale Securities [Line Items]
Available for sale securities, contractual maturities between 1 to 5 years	9	108
Available for sale securities, contractual maturities between 5 to 10 years	2,113	2,200
Available for sale securities, contractual maturities after 10 years	10,859	27,295
Available for sale securities, contractual maturities, Total	12,981	29,603
U.S. Treasuries [Member]
Schedule Of Available For Sale Securities [Line Items]
Available for sale securities, contractual maturities less than 1 year	440	953
Available for sale securities, contractual maturities between 1 to 5 years	3,405	4,295
Available for sale securities, contractual maturities between 5 to 10 years	53,412	62,024
Available for sale securities, contractual maturities, Total	$ 57,257	$ 67,272

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