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v3.19.2

Retirement Benefits (Narrative) (Details) - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Mar. 31, 2019 | Mar. 31, 2018 | Jun. 30, 2019 | Jun. 30, 2018
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Percentage of annual contribution equal to eligible prior year wages |  |  | 5.00% |
Number of years of service |  |  | 2 years |
Common shares issued from treasury stock for benefit plans | $ 14,846 | $ 14,741 | $ 14,846 | $ 14,741
Common shares issued from treasury stock for benefit plans, shares | 158 | 202 |  |
Treasury Stock at Cost [Member] |  |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |  |
Common shares issued from treasury stock for benefit plans |  |  | $ 5,673 | $ 7,584
Common shares issued from treasury stock for benefit plans, shares |  |  | 158 | 202

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