Equity - Organizational Costs (Details) - Organizational and offering costs advanced by the Advisor $ in Thousands	Mar. 31, 2019 USD ($)
Related Party Transaction [Line Items]
Cumulative offering costs	$ 3,161
Cumulative organizational costs	536
Organizational and offering costs advanced by the Advisor	2,244
Organizational and offering costs paid by the Company	1,453
Costs in excess of limit	(2,202)
Organizational and offering costs incurred	$ 1,495