Member Distribution (Details Textual) - USD ($) $ / shares in Units, $ in Millions		9 Months Ended
	Feb. 06, 2020	Sep. 30, 2020
Member Distribution [Abstract]
Declaration date		Jan. 21, 2020
Cash distributions paid	$ 6.7
Distributions paid, per unit (USD per share)	$ 0.220
Distribution date		Feb. 06, 2020