Subsequent Events (Details) - Subsequent Event - ATM Agreement $ in Millions	1 Months Ended
May 05, 2020 USD ($) shares
Subsequent Events
Net proceeds from sale of shares \| $	$ 1.6
Sale of shares \| shares	484,500

Number of new stock issued during the period.

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-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
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-Paragraph 1
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-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section S99
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Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration