Commitments and Contingencies (Details) - USD ($) $ in Thousands	1 Months Ended	12 Months Ended
Jun. 30, 2018	Dec. 31, 2019	Dec. 31, 2018
Commitments and Contingencies (Textual)
Office lease	$ 112
Rent expense		$ 34	$ 66
Remaining old lease term	16 months

Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line.

No definition available.

Name:	us-gaap_LeaseAndRentalExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration