Research and Development Activity (Details) - Schedule of licensee is required to make milestone payments $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($)
Each Phase I initiation [Member]
Research and Development Activity (Details) - Schedule of licensee is required to make milestone payments [Line Items]
Payment method of milestone payments	$ 50
Each Phase III initiation [Member]
Research and Development Activity (Details) - Schedule of licensee is required to make milestone payments [Line Items]
Payment method of milestone payments	500
First commercial sale of product making use of licensed technology [Member]
Research and Development Activity (Details) - Schedule of licensee is required to make milestone payments [Line Items]
Payment method of milestone payments	$ 1,250