Condensed Consolidated Statement of Changes in Shareholders' Equity (unaudited) (Parenthetical) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Sep. 30, 2019 |
Mar. 31, 2018 |
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| Statement of Stockholders' Equity [Abstract] | ||
| Issuance of common shares upon public offering, offering costs | $ 1,759 | $ 2,546 |
| Issuance of common shares upon exercise of overallotments, offering costs | $ 156 | |
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- Definition It represent Issuance of common shares upon exercise of overallotments offering costs. No definition available.
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| X | ||||||||||
- Definition It represents issuance of common shares upon public offering costs. No definition available.
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- References No definition available.
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