Common Stock Incentive, Stock Purchase Plans, and Other Compensation Plans - Stock Option Activity (Details) - $ / shares shares in Thousands	12 Months Ended
Jun. 30, 2019	Jun. 30, 2018
Shares
Outstanding, beginning of period (in shares)	361	365
Exercised (in shares)	(3)
Cancelled or expired (in shares)	(34)	(4)
Outstanding, end of period (in shares)	324	361
Weighted Average Exercise Price
Outstanding weighted average exercise price, beginning of period (in dollars per share)	$ 5.48	$ 6.25
Exercised weighted average exercise price (in dollars per share)	2.25
Canceled or expired weighted average exercise price (in dollars per share)	3.51	5.30
Outstanding weighted average exercise price, end of period (in dollars per share)	$ 5.71	$ 5.48

For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired.

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- Definition

Weighted average price of options that were either forfeited or expired.

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

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
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- Definition

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

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