|**LEASES AND OTHER COMMITMENTS (Tables)**                                                                                         | 12 Months Ended                                                                                                                                                                                                                                                        
|--------------------------------------------------------------------------------------------------------------------------------- | -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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|**LEASES AND OTHER COMMITMENTS [Abstract]**                                                                                       |                                                                                                                                                                                                                                                                        
|Schedule of future minimum annual lease commitments required under existing non-cancelable operating and capital lease agreements | The future minimum annual lease payments required under the Company’s existing non-cancelable operating and capital lease agreements as ofJune 30, 2019, were as follows:YearOperatingleasesCapitalleases2020$71$22021652202250120234212024371Thereafter1242Total$389$9
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|Year                                                                                                                              | Operatingleases                                                                                                                                                                                                                                                        
|2020                                                                                                                              | $                                                                                                                                                                                                                                                                      
|2021                                                                                                                              | 65                                                                                                                                                                                                                                                                     
|2022                                                                                                                              | 50                                                                                                                                                                                                                                                                     
|2023                                                                                                                              | 42                                                                                                                                                                                                                                                                     
|2024                                                                                                                              | 37                                                                                                                                                                                                                                                                     
|Thereafter                                                                                                                        | 124                                                                                                                                                                                                                                                                    
|Total                                                                                                                             | $                                                                                                                                                                                                                                                                      
|Unrecorded Unconditional Purchase Obligations Disclosure                                                                          | As of June 30, 2019, the Company’s purchase obligations by purchase date were as follows:YearPurchaseObligations2020$77202136202226202314202411Thereafter—Total$164                                                                                                    
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|                                                                                                                                  |                                                                                                                                                                                                                                                                        
|Year                                                                                                                              | PurchaseObligations                                                                                                                                                                                                                                                    
|2020                                                                                                                              | $                                                                                                                                                                                                                                                                      
|2021                                                                                                                              | 36                                                                                                                                                                                                                                                                     
|2022                                                                                                                              | 26                                                                                                                                                                                                                                                                     
|2023                                                                                                                              | 14                                                                                                                                                                                                                                                                     
|2024                                                                                                                              | 11                                                                                                                                                                                                                                                                     
|Thereafter                                                                                                                        | —                                                                                                                                                                                                                                                                      
|Total                                                                                                                             | $                                                                                                                                                                                                                                                                      

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duration X- DefinitionTabular disclosure of future minimum payments required in the aggregate and for each of the five succeeding fiscal years for operating leases and capital leases having initial or remaining noncancelable lease terms in excess of one year and the total minimum rentals to be received in the future under noncancelable subleases as of the balance sheet date.
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duration X- DefinitionTabular disclosure of unconditional purchase obligations that are not recognized as a liability on the balance sheet, including the nature and significant terms of an unconditional purchase obligation; the amount of the fixed and determinable portion of the obligation as of the date of the latest balance sheet presented in the aggregate and, if determinable, for each of the five succeeding fiscal years; the nature of any variable components of the obligation; the amount purchased under the obligation (for example, the take-or-pay or throughput contract) for the reporting period; and may include the amount of imputed interest necessary to reduce the obligation to present value.
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