Investments - Additional Information (Details) - USD ($)	3 Months Ended	12 Months Ended
	Mar. 31, 2024	Dec. 31, 2023
Debt Securities, Available-for-Sale [Line Items]
Investments, contractual maturities short-term investments	1 year	1 year
Unrealized loss position greater than 12 months	$ 0
Unrealized loss position less than 12 months	80,400,000
Allowance for credit losses	$ 0