Leases (Details)	3 Months Ended
	Mar. 31, 2019 USD ($)
Corporate Headquarters
Operating lease cost	$ 51,000
Variable lease cost	7,000
Short-term lease cost	0
Total	58,000
Additional Office Space
Operating lease cost	0
Variable lease cost	0
Short-term lease cost	10,000
Total	10,000
Operating Leases
Operating lease cost	51,000
Variable lease cost	7,000
Short-term lease cost	10,000
Total	$ 68,000