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Summary of Significant Accounting Policies - Concentration Risk and Inventories (Details) - contract	3 Months Ended		9 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2021	Mar. 31, 2020
Concentration of revenues
Number of customers with concentration		0		0
Concentration risk (as a percent)		10.00%		10.00%
Revenue | Customer Concentration Risk
Concentration of revenues
Number of customers with concentration	1		0
Concentration risk (as a percent)	10.00%		10.00%

X

- Definition

Represents the number of customers in which the entity has a concentration of risk.

+ 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.

+ Details

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- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
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