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Fair Value Measurement - Summary of Contractual Maturities of Available for Sale Securities (Detail) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Schedule Of Available For Sale Securities [Line Items]
Available for sale securities, contractual maturities less than 1 year	$ 22,036	$ 45,568
Available for sale securities, contractual maturities between 1 to 5 years	115,735	79,860
Available for sale securities, contractual maturities between 5 to 10 years	83,968	111,867
Available for sale securities, contractual maturities after 10 years	1,444	10,859
Available for sale securities, contractual maturities, Total	223,183	248,154
Corporate Bonds [Member]
Schedule Of Available For Sale Securities [Line Items]
Available for sale securities, contractual maturities less than 1 year	3,049	646
Available for sale securities, contractual maturities between 1 to 5 years	63,667	50,439
Available for sale securities, contractual maturities between 5 to 10 years	38,847	52,920
Available for sale securities, contractual maturities after 10 years	175
Available for sale securities, contractual maturities, Total	105,738	104,005
U.S. Treasuries [Member]
Schedule Of Available For Sale Securities [Line Items]
Available for sale securities, contractual maturities less than 1 year	3,775	440
Available for sale securities, contractual maturities between 1 to 5 years	27,007	3,405
Available for sale securities, contractual maturities between 5 to 10 years	29,665	53,412
Available for sale securities, contractual maturities, Total	60,447	57,257
U.S. Government Agency Securities [Member]
Schedule Of Available For Sale Securities [Line Items]
Available for sale securities, contractual maturities less than 1 year	1,539	3,943
Available for sale securities, contractual maturities between 1 to 5 years	24,269	24,025
Available for sale securities, contractual maturities between 5 to 10 years	3,535	3,422
Available for sale securities, contractual maturities, Total	29,343	31,390
Money Market Funds [Member]
Schedule Of Available For Sale Securities [Line Items]
Available for sale securities, contractual maturities less than 1 year	11,692	40,539
Available for sale securities, contractual maturities, Total	11,692	40,539
Emerging Markets [Member]
Schedule Of Available For Sale Securities [Line Items]
Available for sale securities, contractual maturities less than 1 year	1,981
Available for sale securities, contractual maturities between 1 to 5 years		1,982
Available for sale securities, contractual maturities, Total	1,981	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	792	9
Available for sale securities, contractual maturities between 5 to 10 years	11,921	2,113
Available for sale securities, contractual maturities after 10 years	1,269	10,859
Available for sale securities, contractual maturities, Total	$ 13,982	$ 12,981

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