RESEARCH COLLABORATION AND LICENSE AGREEMENT	3 Months Ended
RESEARCH COLLABORATION AND LICENSE AGREEMENT	Mar. 31, 2017
Research and Development [Abstract]
RESEARCH COLLABORATION AGREEMENT AND LICENSE AGREEMENT	RESEARCH COLLABORATION AGREEMENT AND LICENSE AGREEMENT On May 16, 2016, the Company entered into a Research Collaboration Agreement (“Collaboration Agreement”) and an Exclusive License Agreement (“License Agreement”) with Harvard. Under the Collaboration Agreement, Harvard and the Company have agreed to collaborate on research regarding the development of lightweight “soft suit” exoskeleton system technologies for lower limb disabilities, which are intended to treat stroke, multiple sclerosis, mobility limitations for the elderly and other medical applications. The Company has committed to pay in quarterly installments for the funding of this research, subject to a minimum funding commitment under applicable circumstances. The Collaboration Agreement will expire on May 16, 2021. Under the License Agreement, Harvard has granted the Company an exclusive, worldwide royalty-bearing license under certain patents of Harvard relating to lightweight “soft suit” exoskeleton system technologies for lower limb disabilities, a royalty-free license under certain related know-how and the option to obtain a license under certain inventions conceived under the joint research collaboration. The License Agreement requires the Company to pay Harvard an upfront fee, reimbursements for expenses that Harvard incurred in connection with the licensed patents, royalties on net sales and several milestone payments contingent upon the achievement of certain product development and commercialization milestones. The License Agreement will continue in full force and effect until the expiration of the last-to-expire valid claim of the licensed patents. As of March 31, 2017, the Company did not achieve any of these milestones, and is evaluating the likelihood that the milestones will be achieved on a quarterly basis. Moreover, since such royalties are dependent on future product sales which are neither determinable nor reasonably estimable, these royalty payments are not recorded on the Company's condensed consolidated balance sheet as of March 31, 2017. The Company's total payment obligation under the Collaboration Agreement and of the License Agreement is $6.3 million, some of it is subject to a minimum funding commitment under applicable circumstances as indicated above. The Company has recorded expense in the amount of $306 thousand which is part of the total payment obligation indicated above, as research and development expenses related to the License Agreement and to the Collaboration Agreement for the three months period ended March 31, 2017.

The entire disclosure for research, development, and computer software activities, including contracts and arrangements to be performed for others and with federal government. Includes costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility and in-process research and development acquired in a business combination consummated during the period.