Investments in Real Estate - Purchase Price Allocation (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Jun. 30, 2019
Asset Acquisition
Land	$ 2,817	$ 12,233
Building and improvements	35,259	74,591
In place leases	3,621	7,784
Below market leases	(693)	(1,380)
Above market leases	334	627
Net real estate assets acquired	41,338	93,855
Other, net	334	240
Aggregate purchase price	$ 41,672	$ 94,095