Cash, Cash Equivalents and Short-term Investments - Additional Information (Detail)	Dec. 31, 2024 USD ($) Security
Debt Securities, Available-for-Sale [Line Items]
Allowance for credit losses | $	$ 0
Short-term Securities [Member]
Debt Securities, Available-for-Sale [Line Items]
Unrealized loss position securities	12
Long-term Securities [Member]
Debt Securities, Available-for-Sale [Line Items]
Unrealized loss position securities	21