Stock Award Plans and Stock-Based Compensation - Schedule of Stock Options Granted (Details) - Stock Options [Member] - USD ($)		9 Months Ended
	Jan. 01, 2025	Sep. 30, 2025
Schedule of Stock Options Granted [Line Items]
Number of Shares, Ending Balance	51,185	10,716,956
Weighted Average Exercise Price, Ending Balance (in Dollars per share)	$ 455	$ 3.54
Weighted Average Remaining Contractual Life (Years), Ending Balance	9 years 3 months 18 days	9 years 10 months 24 days
Aggregate Intrinsic Value (In millions), Ending Balance (in Dollars)
Number of Shares, Options vested and exercisable		3,654,641
Weighted Average Exercise Price, Options vested and exercisable (in Dollars per share)		$ 4.63
Weighted Average Remaining Contractual Life (Years), Options vested and exercisable		9 years 10 months 24 days
Aggregate Intrinsic Value (In millions), Options vested and exercisable (in Dollars)
Number of Shares, Granted		10,668,256
Weighted Average Exercise Price, Granted (in Dollars per share)		$ 1.95
Number of Shares, Exercised
Number of Shares, Expired
Number of Shares, Forfeited		(2,485)
Weighted Average Exercise Price, Forfeited (in Dollars per share)		$ 2,476.56