XML 52 R41.htm IDEA: XBRL DOCUMENT v3.21.2
Commitments and Contingencies - Additional Information (Details) - USD ($)
 1 Months Ended 3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 01, 2020
Dec. 29, 2017
Jan. 22, 2013
Jan. 31, 2021
May 31, 2020
Jul. 31, 2017
Mar. 31, 2017
Jun. 30, 2021
Jun. 30, 2020
Jun. 30, 2021
Jun. 30, 2020
Commitments And Contingencies [Line Items]                        
Lease commencement date           Jul. 01, 2020 Jul. 17, 2017 Jul. 01, 2017        
Lease termination date         Sep. 30, 2021 Jun. 30, 2021 Jan. 16, 2023 Dec. 31, 2022        
Lease option to extend termination year               2027        
Lease option to extend termination date             Jan. 31, 2028          
Lease option to extend lease term           6 months            
Lease monthly rent plus utilities           $ 5,000 $ 20,000          
Lease monthly rent plus utilities beginning date           Jan. 31, 2021 Jan. 31, 2018          
Lease annual increase in rental percentage           3.00% 3.00%          
Decrease in operating lease right of use asset, partial termination           $ 400,000            
Decrease in operating lease liability           $ 400,000            
Other Income                        
Commitments And Contingencies [Line Items]                        
Gain on termination of lease                   $ 100,000    
Advanced NeuroRehabilitation, LLC | License Agreement for Exclusive Right on Patent Pending Technology                        
Commitments And Contingencies [Line Items]                        
Issuance of common stock for license agreement       91,628                
Percentage of royalty on net revenue       4.00%                
Royalty expense                 $ 3,000 $ 5,000 $ 6,000 $ 10,000
Key Tronic Corporation | Manufacturing and Supply Agreement                        
Commitments And Contingencies [Line Items]                        
Agreement description                     On December 29, 2017, HMI (formerly known as NeuroHabilitation Corporation) entered into a Manufacturing and Supply Agreement (“MSA”) with Key Tronic Corporation (“Key Tronic”), for the manufacture and supply of the Company’s PoNS device based upon the Company’s product specifications as set forth in the MSA. Per the agreement, the Company shall provide to Key Tronic a rolling forecast for the procurement of parts and material and within normal lead times based on estimated delivery dates for the manufacture of the PoNS device. The term of the agreement is for three years and will automatically renew for additional consecutive terms of one year, unless cancelled by either party upon 180-day written notice to the other party prior to the end of the then current term. On June 1, 2020, HMI extended the existing manufacturing agreement with Key Tronic for a second three year term from December 29, 2020 until December 31, 2023. As of June 30, 2021, the Company did not have any outstanding commitments to Key Tronic to complete the Company’s forecasts for the procurement of materials necessary for the delivery of PoNS devices.  
Agreement term     3 years                  
Agreement auto renewal period     1 year                  
Notice period to cancel the renewal of agreement     180 days                  
Long-term purchase commitment amount $ 0                      
Extended manufacturing agreement term   3 years