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Condensed Consolidated Statements of Changes in Equity (Unaudited) (Parentheticals) $ in Thousands | 3 Months Ended
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Mar. 31, 2018 USD ($)
Private Placement [Member] | Investor Warrants [Member] |
Proceeds allocated to warrant liabilities | $ 1,890
Private Placement [Member] | Placement Agent Warrants [Member] |
Proceeds allocated to warrant liabilities | 390
Private Placement [Member] |
Direct offering costs | 1,200
Investor Warrants [Member] |
Proceeds allocated to warrant liabilities | 664
Placement Agent Warrants [Member] |
Proceeds allocated to warrant liabilities | 137
Proceeds allocated to warrant liabilities | $ 801

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- Definition Amount of decrease in additional paid in capital (APIC) resulting from direct costs associated with issuing stock. Includes, but is not limited to, legal and accounting fees and direct costs associated with stock issues under a shelf registration. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21463-112644 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 + Details
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- Definition Value of outstanding derivative securities that permit the holder the right to purchase securities (usually equity) from the issuer at a specified price. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(i)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
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