Ekso Bionics Holdings, Inc. Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Note 12 - Capitalization and Equity Structure - Schedule of Assumptions used in Black-Scholes Model to Measure Fair Value (Details)

Note 12 - Capitalization and Equity Structure - Schedule of Assumptions used in Black-Scholes Model to Measure Fair Value (Details)	Sep. 30, 2023	Dec. 31, 2022
A2021 Warrants [Member] \| Measurement Input, Share Price [Member]
Warrant, measurement input	0.73	1.19
A2021 Warrants [Member] \| Measurement Input, Conversion Price [Member]
Warrant, measurement input	12.81	12.81
A2021 Warrants [Member] \| Measurement Input, Risk Free Interest Rate [Member]
Warrant, measurement input	0.0495	0.0421
A2021 Warrants [Member] \| Measurement Input, Expected Term [Member]
Warrant, measurement input	2.36	3.11
A2021 Warrants [Member] \| Measurement Input, Price Volatility [Member]
Warrant, measurement input	0.644	0.996
June 2020 Investor Warrants [Member] \| Measurement Input, Share Price [Member]
Warrant, measurement input	0.73	1.19
June 2020 Investor Warrants [Member] \| Measurement Input, Conversion Price [Member]
Warrant, measurement input	5.18	5.18
June 2020 Investor Warrants [Member] \| Measurement Input, Risk Free Interest Rate [Member]
Warrant, measurement input	0.0499	0.0423
June 2020 Investor Warrants [Member] \| Measurement Input, Expected Term [Member]
Warrant, measurement input	2.19	2.94
June 2020 Investor Warrants [Member] \| Measurement Input, Price Volatility [Member]
Warrant, measurement input	0.659	0.996
June 2020 Placement Agent Warrants [Member] \| Measurement Input, Share Price [Member]
Warrant, measurement input	0.73	1.19
June 2020 Placement Agent Warrants [Member] \| Measurement Input, Conversion Price [Member]
Warrant, measurement input	5.64	5.64
June 2020 Placement Agent Warrants [Member] \| Measurement Input, Risk Free Interest Rate [Member]
Warrant, measurement input	0.0516	0.0433
June 2020 Placement Agent Warrants [Member] \| Measurement Input, Expected Term [Member]
Warrant, measurement input	1.69	2.44
June 2020 Placement Agent Warrants [Member] \| Measurement Input, Price Volatility [Member]
Warrant, measurement input	0.697	0.735
December 2019 Warrants [Member] \| Measurement Input, Share Price [Member]
Warrant, measurement input	0.73	1.19
December 2019 Warrants [Member] \| Measurement Input, Conversion Price [Member]
Warrant, measurement input	8.10	8.10
December 2019 Warrants [Member] \| Measurement Input, Risk Free Interest Rate [Member]
Warrant, measurement input	0.0515	0.0432
December 2019 Warrants [Member] \| Measurement Input, Expected Term [Member]
Warrant, measurement input	1.72	2.47
December 2019 Warrants [Member] \| Measurement Input, Price Volatility [Member]
Warrant, measurement input	0.691	0.733
December 2019 Placement Agent Warrants [Member] \| Measurement Input, Share Price [Member]
Warrant, measurement input	0.73	1.19
December 2019 Placement Agent Warrants [Member] \| Measurement Input, Conversion Price [Member]
Warrant, measurement input	8.44	8.44
December 2019 Placement Agent Warrants [Member] \| Measurement Input, Risk Free Interest Rate [Member]
Warrant, measurement input	0.0537	0.0442
December 2019 Placement Agent Warrants [Member] \| Measurement Input, Expected Term [Member]
Warrant, measurement input	1.22	1.97
December 2019 Placement Agent Warrants [Member] \| Measurement Input, Price Volatility [Member]
Warrant, measurement input	0.718	0.718
May 2019 Warrants [Member] \| Measurement Input, Share Price [Member]
Warrant, measurement input	0.73	1.19
May 2019 Warrants [Member] \| Measurement Input, Conversion Price [Member]
Warrant, measurement input	3.52	3.52
May 2019 Warrants [Member] \| Measurement Input, Risk Free Interest Rate [Member]
Warrant, measurement input	0.0551	0.046
May 2019 Warrants [Member] \| Measurement Input, Expected Term [Member]
Warrant, measurement input	0.6	1.4
May 2019 Warrants [Member] \| Measurement Input, Price Volatility [Member]
Warrant, measurement input	0.702	0.745