Quarterly report pursuant to Section 13 or 15(d)

Finance Lease Obligation - Due To Second Eastern Affiliate (Details)

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Finance Lease Obligation - Due To Second Eastern Affiliate (Details) - USD ($)
3 Months Ended 6 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2019
Dec. 31, 2018
Jun. 30, 2019
Related Party Transaction [Line Items]          
Accrued expenses $ 0   $ 0   $ 125,000
Second Eastern Affiliate [Member]          
Related Party Transaction [Line Items]          
Accrued expenses 702,000   702,000   $ 699,000
General and administrative expenses 165,000 $ 304,000 336,000 $ 527,000  
Interest expense $ 615,000 $ 476,000 $ 1,235,000 $ 952,000