Convertible Preferred Stock and Stockholders' Equity (Details) - USD ($) $ / shares in Units, $ in Millions			3 Months Ended	12 Months Ended
	Apr. 16, 2026	Oct. 15, 2025	Mar. 31, 2026	Dec. 31, 2025	Sep. 06, 2024	Jun. 22, 2023
Series A Non Voting Convertible Preferred Stock
Class of Stock [Line Items]
Preferred stock issued and outstanding (as percent)						30.00%
Preferred stock, outstanding (in shares)			346,045	346,045
Number of common shares issuable upon conversion (in shares)			13,841,800
Series B Non Voting Convertible Preferred Stock
Class of Stock [Line Items]
Preferred stock, outstanding (in shares)			16,667	16,667
Number of common shares issuable upon conversion (in shares)			666,680
Common Stock | At-The-Market Offering
Class of Stock [Line Items]
Sale of stock, aggregate offering price					$ 200.0
Number of shares of common stock sold (in shares)			296,396	445,668
Sale of stock, price per share (in dollars per share)			$ 33.566	$ 33.772
Sale of stock, proceeds received			$ 9.7	$ 14.8
Placement agent and other offering costs			0.2	$ 0.3
Sale of stock, remaining authorized amount			$ 154.1
Common Stock | October 2025 Underwritten Offering
Class of Stock [Line Items]
Number of shares of common stock sold (in shares)		17,094,594
Sale of stock, price per share (in dollars per share)		$ 18.50
Sale of stock, proceeds received		$ 296.4
Placement agent and other offering costs		$ 19.9
Common Stock | April 2026 Underwriting Agreement | Subsequent Events
Class of Stock [Line Items]
Number of shares of common stock sold (in shares)	7,475,000
Sale of stock, price per share (in dollars per share)	$ 62.00
Sale of stock, proceeds received	$ 435.3
Placement agent and other offering costs	$ 28.1
Common Stock | Over-Allotment Option
Class of Stock [Line Items]
Number of shares of common stock sold (in shares)		2,229,729
Common Stock | Over-Allotment Option | Subsequent Events
Class of Stock [Line Items]
Number of shares of common stock sold (in shares)	975,000
Outstanding Parapyre warrants
Class of Stock [Line Items]
Warrants to purchase shares (in shares)			1,532,591
Exercise price per warrant (in dollars per share)			$ 22.49