Stock Options and Restricted Stock Awards (Shares Available for Grant) (Details)	12 Months Ended
Jun. 30, 2018 shares
Shares available for grant
Granted (in shares)	(81,060)
Forfeited or cancelled (in shares)	95,525
Ending balance (in shares)	2,564,465
2014 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Transferred Available For Grant	1,057,523

Shares forfeited, expired or cancelled.

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- Definition

Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Transferred Available For Grant

+ References

No definition available.

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- Definition

Share based compensation arrangements by share based payment award.

+ References

No definition available.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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- Definition

Number of share instruments newly issued under a share-based compensation plan.

+ References

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