Stock-Based Compensation - Stock Options (Details) - $ / shares	9 Months Ended
Mar. 31, 2021
Shares
Outstanding options at beginning of period (in shares)	173,348
Options granted (in shares)	0
Options exercised (in shares)	(11,625)
Outstanding options at end of period (in shares)	161,723
Weighted Average Exercise Price/Share
Outstanding options at beginning of period (in dollars per share)	$ 32.61
Options granted (in dollars per share)	0
Options exercised (in dollars per share)	32.24
Outstanding options at end of period (in dollars per share)	$ 32.64
Exercisable at end of period (in shares)	85,737
Exercisable at end of period (in dollars per share)	$ 31.67

The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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Gross number of share options (or share units) granted during the period.

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Number of options outstanding, including both vested and non-vested options.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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

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