Leases (Details) - USD ($)	3 Months Ended	6 Months Ended
	Jun. 30, 2019	Jun. 30, 2019
Corporate Headquarters
Operating lease cost	$ 38,000	$ 75,000
Variable lease cost	26,000	54,000
Short-term lease cost	0	0
Total	64,000	129,000
Additional Office Space
Operating lease cost	0	0
Variable lease cost	0	0
Short-term lease cost	9,000	19,000
Total	9,000	19,000
Operating Leases
Operating lease cost	38,000	75,000
Variable lease cost	26,000	54,000
Short-term lease cost	9,000	19,000
Total	$ 73,000	$ 148,000