| Condensed Consolidated Statement of Changes in Stockholders' Equity (Unaudited) (Parenthetical) $ in Thousands | 3 Months Ended | 
|---|---|
| Sep. 30, 2020  USD ($) | |
| Statement of Stockholders' Equity [Abstract] | |
| Proceeds from public offering, gross | $ 14,954 | 
| Issuance costs | 496 | 
| Proceeds from issuance in initial public offering, net | $ 419 | 
| X | ||||||||||
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- Definition Proceeds from public offering, gross. No definition available. 
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| X | ||||||||||
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- Definition Proceeds from issuance initial public offering net. No definition available. 
 | 
| X | ||||||||||
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- Definition The cash outflow for cost incurred directly with the issuance of an equity security. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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| X | ||||||||||
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- References No definition available. 
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