NATURE OF OPERATIONS AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Details) $ / shares in Units, shares in Thousands |
1 Months Ended | 12 Months Ended | ||
---|---|---|---|---|
Oct. 07, 2020
$ / shares
|
Aug. 31, 2019
$ / shares
shares
|
Jun. 30, 2020
USD ($)
$ / shares
|
Jun. 30, 2019
USD ($)
$ / shares
|
|
Amortization expense related to intangible assets | $ | $ 7,000 | $ 7,000 | ||
Common stock, par value (in dollars per share) | $ / shares | $ 0.001 | $ 0.001 | $ 0.001 | $ 0.001 |
Reverse stock split ratio | 50 | |||
Impairment of Intangible Assets, Finite-lived | $ | $ 23,000 | |||
Minimum | ||||
Stock issued during period shares reverse stock splits | shares | 20 | |||
Maximum | ||||
Stock issued during period shares reverse stock splits | shares | 100 | |||
Patents [Member] | ||||
Finite-Lived Intangible Asset, Useful Life | 11 years |
X | ||||||||||
- Definition The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Face amount or stated value per share of common stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
|
X | ||||||||||
- Definition The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Definition Reduction in the number of shares during the period as a result of a reverse stock split. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|