Convertible Notes - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Mar. 31, 2025	Jun. 30, 2025	Jun. 30, 2024	Jan. 31, 2025	Dec. 31, 2024
Line of Credit Facility [Line Items]
Proceeds from convertible notes offering, net of issuance costs		$ 72,813	$ 0
Derivative liability	$ 20,800	29,407		$ 11,100
Convertible notes		68,336			$ 0
2025 Convertible Promissory Notes | Convertible Debt
Line of Credit Facility [Line Items]
Debt instrument, aggregate amount	98,300
Proceeds from convertible notes offering, net of issuance costs		72,700
Debt issuance costs		1,200
Debt issuance costs incurred during noncash transaction		$ 83
Debt instrument, term		48 months
Conversion price, discount percentage		20.00%
Convertible, automatic conversion price, valuation cap		$ 2,000,000
Debt instrument, anniversay term (in years)		1 year
Interest rate		7.00%
Derivative liability	20,800			$ 11,100
Convertible notes		$ 98,300
2025 Convertible Promissory Notes, Settled in Cash | Convertible Debt
Line of Credit Facility [Line Items]
Debt instrument, aggregate amount	74,000
2025 Convertible Promissory Notes, Settled in Lieu of Cash | Convertible Debt
Line of Credit Facility [Line Items]
Debt instrument, issued on employee-based compensation	1,300
2025 Convertible Promissory Notes, Issued From Conversion Of Principal Under 2024 Term Loan | Convertible Debt
Line of Credit Facility [Line Items]
Debt conversion, converted instrument, amount	$ 23,000