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Schedule of Unrecognized Compensation Cost from Unvested Awards (Details) $ in Thousands	Jun. 30, 2021 USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested stock options	$ 228
Unvested restricted stock awards
Total unrecognized compensation expense	228
Two Thousand And Twenty Twenty One Remaining Nine Months [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested stock options	79
Unvested restricted stock awards
Total unrecognized compensation expense	79
2022 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested stock options	98
Unvested restricted stock awards
Total unrecognized compensation expense	98
2023 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested stock options	40
Unvested restricted stock awards
Total unrecognized compensation expense	40
2024 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested stock options	11
Unvested restricted stock awards
Total unrecognized compensation expense	$ 11

X

- Definition

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (i)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.

+ References

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-Topic 718
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X

- Definition

Amount of cost to be recognized for option under share-based payment arrangement.

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-Topic 718
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