STOCK-BASED COMPENSATION AND STOCK PLANS (Detail Textuals)	1 Months Ended
Apr. 30, 2017 shares
Performance-based stock options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares granted	270,000
Performance-based stock options \| Chief Executive Officer Employment Agreement \| Chief Executive Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares vested during the period	600,000
Performance-based stock options \| Chief Medical Officer Employment Agreement \| Chief Medical Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares vested during the period	260,000
Performance-based stock units \| Chief Operating Officer Employment Agreement \| Chief Operating Officer
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares vested during the period	300,000

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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)(iii)(1)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

+ 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)(iii)(2)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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- 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.

+ References

No definition available.

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