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SHARE-BASED COMPENSATION AND POSTRETIREMENT BENEFITS
 6 Months Ended
Dec. 31, 2019
Share-based Payment Arrangement [Abstract]  
Compensation and Employee Benefit Plans [Text Block] Share-Based Compensation and Postretirement Benefits
The following table provides a summary of our share-based compensation expense and postretirement benefit costs:
Three Months Ended December 31Six Months Ended December 31
2019201820192018
Share-based compensation expense$92      $79  $202  $181  
Net periodic benefit cost for pension benefits (1)
44  36  84  64  
Net periodic benefit cost/(credit) for other retiree benefits (1)
(52) (42) (104) (83) 
(1)The components of the total net periodic benefit cost for both pension benefits and other retiree benefits for these interim periods, on an annualized basis, do not differ materially from the amounts disclosed in the Annual Report on Form 10-K for the fiscal year ended June 30, 2019.