Basis of Presentation and Summary of Significant Accounting Policies (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Jan. 01, 2020	Dec. 31, 2019
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Retained earnings	$ 7,275		$ 1,074
Starion Acquisition
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Restricted cash	$ 1,000		$ 1,000
Cumulative effect adjustment
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Retained earnings		$ 600