Fair Value Measures - Schedule of Company’s Assumptions Used in the Valuations (Details)	Sep. 30, 2025	Dec. 31, 2024
Stock price [Member]
Schedule of Company’s Assumptions Used in the Valuations [Line Items]
Measurement input type	41	28.99
Exercise price [Member] \| Minimum [Member]
Schedule of Company’s Assumptions Used in the Valuations [Line Items]
Measurement input type	0.14	0.14
Exercise price [Member] \| Maximum [Member]
Schedule of Company’s Assumptions Used in the Valuations [Line Items]
Measurement input type	22,440	22,440
Expected term (in Years) [Member] \| Minimum [Member]
Schedule of Company’s Assumptions Used in the Valuations [Line Items]
Measurement input type	1.33	2.08
Expected term (in Years) [Member] \| Maximum [Member]
Schedule of Company’s Assumptions Used in the Valuations [Line Items]
Measurement input type	2.39	3.14
Volatility [Member]
Schedule of Company’s Assumptions Used in the Valuations [Line Items]
Measurement input type	165	171
Discount rate - treasury yield [Member]
Schedule of Company’s Assumptions Used in the Valuations [Line Items]
Measurement input type		4.27
Discount rate - treasury yield [Member] \| Minimum [Member]
Schedule of Company’s Assumptions Used in the Valuations [Line Items]
Measurement input type	3.6
Discount rate - treasury yield [Member] \| Maximum [Member]
Schedule of Company’s Assumptions Used in the Valuations [Line Items]
Measurement input type	3.68

RYTHM, Inc. 10-Q