Commitments and Contingencies (Details) $ in Thousands	1 Months Ended		12 Months Ended
	Apr. 22, 2019 USD ($) m²	Jun. 30, 2016 USD ($) m²	Dec. 31, 2019 USD ($)	Dec. 31, 2018 USD ($) m²
Commitments and Contingencies Disclosure [Abstract]
Rentable area of leased premises (in Square Meters) | m²	3,520	4,200		985
Operating lease term		The lease commenced in June 2016 and expired in April 2018.		The committed lease term expired in May 2019 and contained a two-month cancellation provision.
Rent expense		$ 12	$ 200	$ 100
Lease obligations				$ 91
Present value of the lease liability in short-term and long-term liabilities and recorded a related right-of-use asset	$ 463
Incremental borrowing rate as discount rate to measure operating lease liabilities			10.00%
Operating Lease, Expense			$ 102
Operating Leases, Rent Expense			7
Other Tax Expense (Benefit)			$ 3