Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies (Details Textual)

v3.20.4
Commitments and Contingencies (Details Textual) - USD ($)
3 Months Ended 5 Months Ended 6 Months Ended 9 Months Ended
Jul. 02, 2019
Oct. 01, 2017
Jul. 01, 2016
Mar. 08, 2016
Dec. 31, 2020
Nov. 30, 2018
Jun. 30, 2019
Dec. 31, 2020
Commitments and Contingencies (Textual)                
Operating leases rent expense   $ 1,800 $ 1,200 $ 400   $ 4,500 $ 7,550  
Lease expiration date Jun. 30, 2022             Jun. 30, 2018
Operating expense         $ 23,097      
Lease expiration, description               The lease expired on June 30, 2018 and the Company extended the lease through June 30, 2019.