Condensed Consolidated Statements of Cash Flows (unaudited) (Parenthetical) - USD ($) $ in Thousands |
3 Months Ended | |
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Mar. 31, 2018 |
Mar. 31, 2017 |
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Statement of Cash Flows [Abstract] | ||
Proceeds from public offering | $ 1,400 | |
Proceeds from issuance of shares | 851 | |
Proceeds from issuance of shares | $ 22 |
X | ||||||||||
- Definition Represents the proceeds from issuance of shares. No definition available.
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X | ||||||||||
- Definition Represents the proceeds from issuance of shares. No definition available.
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X | ||||||||||
- Definition Represents the proceeds from public offering. No definition available.
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X | ||||||||||
- References No definition available.
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