EQUITY (Details) - Warrants [Member] - $ / shares |
6 Months Ended | 12 Months Ended | |
|---|---|---|---|
Mar. 31, 2019 |
Sep. 30, 2018 |
Sep. 30, 2017 |
|
| Warrants [Roll Forward] | |||
| Outstanding at beginning | 805,968 | 808,968 | 30,810 |
| Granted - Stock-based compensation warrants | 0 | 12,500 | |
| Exercised - Investor warrants | (13,500) | 1,000,128 | |
| Forfeited or expired - Investor warrants | (210,667) | ||
| Forfeited or expired - Stock-based compensation warrants | (1,028) | (2,000) | (11,303) |
| Outstanding at end | 804,940 | 805,968 | 808,968 |
| Exercisable at end | 804,940 | 805,968 | |
| Warrants, Weighted Average Grant Date Fair Value [Abstract] | |||
| Outstanding at beginning | $ 24.39 | $ 24.60 | $ 101.60 |
| Granted - Stock-based compensation warrants | 0 | 20.00 | 31.20 |
| Exercised - Investor warrants | 20.00 | ||
| Forfeited or expired - Investor warrants | 60.60 | ||
| Forfeited or expired - Stock-based compensation warrants | 157.60 | 86.40 | 147.40 |
| Outstanding at end | 24.22 | 24.39 | $ 24.60 |
| Exercisable at end | $ 24.22 | $ 24.39 | |
| X | ||||||||||
- Definition The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are exercisable as of the balance sheet date No definition available.
|
| X | ||||||||||
- Definition The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under other than option plan. No definition available.
|
| X | ||||||||||
- Definition Weighted average fair value as of the grant date of investor warrants that were exercised. No definition available.
|
| X | ||||||||||
- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period. No definition available.
|
| X | ||||||||||
- Definition Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event. No definition available.
|
| X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
|
| X | ||||||||||
- Definition Number of non-option equity instruments exercised by investors. No definition available.
|
| X | ||||||||||
- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The weighted average fair value at grant date for nonvested equity-based awards issued 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://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
|
| X | ||||||||||
- Definition The weighted average fair value of nonvested awards on equity-based plans excluding option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, revenue or profit achievement stock award plan) for which the employer is contingently obligated to issue equity instruments or transfer assets to an employee who has not yet satisfied service or performance criteria necessary to gain title to proceeds from the sale of the award or underlying shares or units. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Net number of non-option equity instruments granted to participants. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Number of equity instruments other than options outstanding, including both vested and non-vested instruments. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|