Summary of Significant Accounting Policies (Details) - Employee Stock - 2019 Employee Stock Purchase Plan	9 Months Ended
Mar. 31, 2020
Class of Stock [Line Items]
Employee stock purchase plan, offering period	24 months
Purchase of common stock, employee discount percentage	15.00%

Discount rate from fair value on purchase date that participants pay for shares.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901

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Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration