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Consolidated Statements of Changes in Stockholders' Equity (Parenthetical) - shares	12 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2017
Open market purchase of treasury shares, shares	310,532	0	0
Employee Stock Purchase Plans, shares	15,812	21,920	16,609
Exercise of stock options, shares	12,500	31,050	24,813
Issuance of deferred shares, shares	314,711	253,241	396,530
Treasury shares repurchased to satisfy tax withholding obligations	79,111	52,950	134,535

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Other treasury shares acquired.

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Number of shares issued during the period as a result of an employee stock purchase plan.

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Number of share options (or share units) exercised during the current period.

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Number of shares that have been repurchased during the period and are being held in treasury.

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