Capitalization and Equity Structure - Valuation Assumptions (Details) |
3 Months Ended | |
---|---|---|
Mar. 31, 2019
$ / shares
|
Dec. 31, 2017
$ / shares
|
|
Schedule of Capitalization, Equity [Line Items] | ||
Current share price (in dollars per share) | $ 8.00 | |
Current share price | ||
Schedule of Capitalization, Equity [Line Items] | ||
Current share price (in dollars per share) | $ 2.51 | |
Conversion price | ||
Schedule of Capitalization, Equity [Line Items] | ||
Conversion price (in dollars per share) | $ 2.75 | |
Risk-free interest rate | ||
Schedule of Capitalization, Equity [Line Items] | ||
Measurement input percentage | 2.30 | |
Term (years) | ||
Schedule of Capitalization, Equity [Line Items] | ||
Term (years) | 1 year 9 months | |
Volatility of stock | ||
Schedule of Capitalization, Equity [Line Items] | ||
Measurement input percentage | 102.0 |
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Price of a single share of a number of saleable stocks of a company. No definition available.
|
X | ||||||||||
- Definition Value of input used to measure outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
X | ||||||||||
- Definition Period between issuance and expiration of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|