Debt (Details) $ / shares in Units, shares in Thousands			1 Months Ended		3 Months Ended		9 Months Ended
	Oct. 11, 2024 USD ($)	Apr. 30, 2020 USD ($) $ / shares	Oct. 31, 2023	Apr. 30, 2020 USD ($) $ / shares	Sep. 30, 2025 USD ($) $ / shares shares	Sep. 30, 2024 USD ($)	Sep. 30, 2025 USD ($) $ / shares shares	Sep. 30, 2024 USD ($)	Dec. 31, 2024 USD ($) $ / shares shares	Jul. 19, 2024 USD ($)	Jun. 30, 2023 USD ($)	May 31, 2023 USD ($)	Dec. 31, 2020 USD ($)	Sep. 30, 2015 USD ($)
Debt Instrument [Line Items]
Remaining borrowing capacity					$ 20,000,000		$ 20,000,000
Collateral amount					$ 150,000,000		$ 150,000,000
Common Stock, Par or Stated Value Per Share | $ / shares					$ 0.0001		$ 0.0001		$ 0.0001
Common stock, shares issued | shares					137,533		137,533		132,646
Amortization of debt discount and issuance cost								$ 991,000
Interest expense					$ 1,045,000	$ 3,142,000	$ 3,078,000	9,393,000
Convertible notes
Debt Instrument [Line Items]
Principal amount		$ 287,500,000		$ 287,500,000						$ 287,500,000
Per annum interest rate (as a percent)	2.25%			2.25%
Interest expense						1,951,000		5,843,000
Common Stock, Par or Stated Value Per Share | $ / shares		$ 0.0001		$ 0.0001
Effective interest rate (as a percent)					2.25%		2.25%
Principal amount per convertible note				$ 1,000
Conversion price (in dollars per share) | $ / shares		$ 38.79		$ 38.79
Initial conversion rate		25.7785
Conversion rate increase	0.4284
Convertible to shares of common stock	7,500,000	7,411,704
Percentage of principal amount converted	100.00%
Line Of Credit-UBS
Debt Instrument [Line Items]
Maximum borrowing capacity											$ 100,000,000	$ 150,000,000	$ 150,000,000	$ 50,000,000
Outstanding balance					$ 80,300,000		$ 80,300,000		$ 80,400,000
Credit facility drawn down							80,000,000
Remaining borrowing capacity					20,000,000		20,000,000
Collateral amount					150,000,000		150,000,000
Interest expense					$ 1,000,000	$ 1,200,000	$ 3,100,000	$ 3,600,000
Spread on interest rate (as a percent)			0.50%				0.50%
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]							us-gaap:SecuredOvernightFinancingRateSofrMember
Interest rate (as a percent)					4.81%	4.81%	4.81%	4.81%
Interest expense					$ 1,000,000