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COMMITMENTS (Tables)
12 Months Ended
Jun. 30, 2017
Commitments and Contingencies Disclosure [Abstract]  
Schedule of Asset Retirement Obligations
The table below summarizes the asset retirement obligation balances and activity:
 
 
 
Year ended June 30,
 
 
 
2017
 
2016
 
Balance at beginning of year
 
$
18,759
 
$
-
 
Liabilities incurred
 
 
-
 
 
18,527
 
Accretion expense
 
 
938
 
 
232
 
Balance at end of year
 
$
19,697
 
$
18,759
 
Summary Of Weighted average Discount Rate For Finance And Operating Leases
Information regarding the weighted-average remaining lease term and the weighted-average discount rate for operating leases as of June 30, 2017 and June 30, 2016 are summarized below:
 
 
 
As of June 30,
 
 
 
2017
 
 
2016
 
Weighted-average remaining lease term (in years)
 
 
 
 
 
 
 
 
Operating leases
 
 
2.37
 
 
 
1.33
 
Weighted-average discount rate
 
 
 
 
 
 
 
 
Operating leases
 
 
5.0
%
 
 
5.0
%
Schedule Of Future Minimum Rental Payments For Operating Leases
The table below reconciles the undiscounted cash flows for the first five years and total of the remaining years to the operating lease liabilities recorded in the consolidated balance sheets as of June 30, 2017:
 
2018
 
$
69,805
 
2019
 
 
64,297
 
2020
 
 
24,954
 
2021
 
 
-
 
2022
 
 
-
 
Thereafter
 
 
-
 
Total undiscounted lease payments
 
 
159,056
 
Present value adjustment
 
 
(8,842)
 
Net operating lease liabilities
 
$
150,214