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Fair Value Measurements and Fair Value of Financial Instruments - Additional Information (Details) $ in Millions	6 Months Ended	12 Months Ended
	Jun. 30, 2024 USD ($) security	Dec. 31, 2023 USD ($)
Fair Value Disclosures [Abstract]
Marketable securities in an unrealized loss	$ 160.2	$ 71.3
Allowance for credit losses	$ 0.0	0.0
Number of securities, unrealized loss position | security	45
Impairment charges on available-for-sale securities	$ 0.0	$ 0.0

X

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Amount of allowance for credit loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of writeoff of allowance for credit loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

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Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset.

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