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NET LOSS PER SHARE (Details) - shares |  | 3 Months Ended | 6 Months Ended
--- | --- | --- | ---
Jul. 10, 2014 | Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017
Common shares outstanding, basic: |  |  |  |  |
Weighted average common shares outstanding - Basic (in shares) |  | 35,516,058 | 34,430,766 | 35,049,615 | 33,965,835
Common shares outstanding, diluted: |  |  |  |  |
Weighted average common shares outstanding - Basic (in shares) |  | 35,516,058 | 34,430,766 | 35,049,615 | 33,965,835
Weighted-average common shares outstanding, diluted (in shares) |  | 35,516,058 | 34,430,766 | 35,049,615 | 33,965,835
Nonvested Awards, including Restricted Units |  |  |  |  |
Anti-dilutive shares (in shares) |  |  |  | 253,438 | 340,455
Stock Options |  |  |  |  |
Anti-dilutive shares (in shares) |  |  |  | 255,608 | 133,000
Warrants |  |  |  |  |
Anti-dilutive shares (in shares) |  |  |  | 0 | 713,122
Equity Warrants |  |  |  |  |
Anti-dilutive shares (in shares) |  |  |  | 3,936,761 | 3,936,761
Warrants |  |  |  |  |
Nonvested shares outstanding |  | 0 | 713,122 | 0 | 713,122
Equity Warrants |  |  |  |  |
Nonvested shares outstanding |  | 3,936,761 | 3,936,761 | 3,936,761 | 3,936,761
Equity warrant term | 7 years |  |  |  |
Number of shares of new stock in which each warrant or right can be converted | 0.10 |  |  |  |
Nonvested Awards, including Restricted Units |  |  |  |  |
Nonvested shares outstanding |  | 253,438 | 340,455 | 253,438 | 340,455
Stock Options |  |  |  |  |
Stock options outstanding - nonvested and exercisable |  | 255,608 | 133,000 | 255,608 | 133,000

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- Definition Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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- Definition Number of securities into which each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares. + References No definition available. + Details
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- Definition The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
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- Definition Number of options outstanding, including both vested and non-vested options. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
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- Definition Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a)(2) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
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- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=96947427&loc=d3e1505-109256 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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