Fair Value Measurement (Schedule of Significant Unobservable Inputs (Level 3) and the Change in Fair Value) (Details) - Level 3 [Member] - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
2022 Convertible Notes [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Fair value, beginning balance			$ 56,066
Change in fair value			5,120
Derecognition/reclassification			(61,186)
Fair value, ending balance
Common Stock Warrant Liability [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Fair value, beginning balance	$ 20,835	4,440	2,120
Change in fair value	43,894	16,395	2,320
Derecognition/reclassification	(64,729)
Fair value, ending balance		20,835	4,440
Term Loan Derivative Liability [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Fair value, beginning balance		903	5,061
Change in fair value		222	(4,158)
Derecognition/reclassification		(1,125)
Fair value, ending balance			$ 903
Convertible Notes Derivative Liability [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Fair value, beginning balance
Recognition of derivative liability	31,900
Change in fair value	(7,311)
Derecognition/reclassification	(24,589)
Fair value, ending balance