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.

+ Details

Name:	us-gaap_ClassOfStockLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

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).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-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=116856206&loc=d3e5070-113901

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Definition

Price of a single share of a number of saleable stocks of a company.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

Percentage of vesting of award under share-based payment arrangement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Details

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Namespace Prefix:
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- Details

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Namespace Prefix:
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- Details

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Period Type:

Stockholders' Equity - Restricted Stock Units (Details) - $ / shares			3 Months Ended
	Dec. 05, 2019	Dec. 06, 2018	Mar. 31, 2020
Stockholders' Equity
Closing price of Company's stock (in dollars per share)			$ 0.57
Restricted Stock Units
Stockholders' Equity
Number of shares granted	2,170,585	1,255,000	250,000
Closing price of Company's stock (in dollars per share)		$ 0.64
Restricted Stock Units \| Vesting period One
Stockholders' Equity
Vesting percentage	50.00%	25.00%
Closing price of Company's stock (in dollars per share)	$ 0.72
Restricted Stock Units \| Vesting period Two
Stockholders' Equity
Vesting percentage	50.00%	25.00%
Closing price of Company's stock (in dollars per share)	$ 0.72