v3.20.2

SHAREHOLDERS' EQUITY (Details) - $ / shares	1 Months Ended		3 Months Ended	6 Months Ended	9 Months Ended		12 Months Ended
SHAREHOLDERS' EQUITY (Details) - $ / shares	Mar. 31, 2019	Feb. 28, 2019	Sep. 30, 2019	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019	Dec. 31, 2019
STOCKHOLDERS' EQUITY
Common stock, shares authorized					50,000,000		50,000,000
Common stock, par value					$ 0.0001		$ 0.0001
Common stock, shares issued					2,900,394		2,156,250
Common stock, shares outstanding					2,900,394		2,156,250
Temporary Equity, Shares Outstanding					6,927,606		0
Number of shares subject to forfeiture if the over allotment option not exercised by underwriters	281,250	281,250	281,250	281,250	281,250	281,250	281,250
Percentage of issued and outstanding shares after the Initial Public Offering held by the initial stockholders					20.00%
Common Stock
STOCKHOLDERS' EQUITY
Common stock, shares authorized					50,000,000		50,000,000
Common stock, par value					$ 0.0001		$ 0.0001
Common stock, shares issued					2,900,394		2,156,250
Common stock, shares outstanding					2,900,394		2,156,250
Warrants
STOCKHOLDERS' EQUITY
Warrants exercisable term from the closing of the public offering					12 months
Warrants exercisable for cash					0
Number of days of which warrants will not be effective from the date of business combination					120 days
Warrants expiration term					5 years
Redemption price per warrant					$ 0.01
Minimum threshold written notice period for redemption of public warrants					30 days
Stock price trigger for redemption of public warrants (in dollars per share)					$ 18.00
Closing price of share for threshold trading days					20 days
Closing price of share for threshold consecutive trading days					30 days
Price per share					$ 9.20
Percentage of gross proceeds on total equity proceeds					60.00%
Adjustment of exercise price of warrants based on market value (as a percent)					115.00%
Adjustment of redemption price of stock based on market value (as a percent)					180.00%

Percentage of adjustment of exercise price of warrants based on market value.

+ References

No definition available.

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- Definition

Percentage of adjustment of redemption price of stock based on market value.

+ References

No definition available.

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- Definition

Represents the warrants exercisable for cash.

+ References

No definition available.

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- Definition

Represents the threshold period for written notice of redemption.

+ References

No definition available.

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- Definition

Price of the entity's common stock which would be required to be attained to trigger the redemption of warrants.

+ References

No definition available.

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- Definition

Threshold number of specified consecutive trading days for stock price trigger considered for redemption of warrants.

+ References

No definition available.

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- Definition

Threshold number of specified trading days for stock price trigger considered for redemption of warrants.

+ References

No definition available.

+ Details

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- Definition

Redemption price per share or per unit of warrants or rights outstanding.

+ References

No definition available.

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- Definition

Represents the number of days of which warrants will not be effective from the date of business combination.

+ References

No definition available.

+ Details

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- Definition

Represents the number of shares that are subject to forfeiture if over allotment option not exercised fully by underwriters.

+ References

No definition available.

+ Details

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- Definition

Represents the percentage of gross proceeds on total equity proceeds.

+ References

No definition available.

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- Definition

Represents the percentage of issued and outstanding shares after the Initial Public Offering held as the founder shares.

+ References

No definition available.

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- Definition

Represents the warrants exercisable term from the closing of the public offering.

+ References

No definition available.

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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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- Definition

Face amount or stated value per share of common stock.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(29))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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- Definition

The maximum number of common shares permitted to be issued by an entity's charter and bylaws.

+ References

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- Definition

Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

+ References

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- Definition

Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=109259400&loc=d3e21463-112644

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-Section S99
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-Subparagraph (SX 210.5-02(29))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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- Definition

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

+ References

No definition available.

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- Definition

The number of securities classified as temporary equity that have been issued and are held by the entity's shareholders. Securities outstanding equals securities issued minus securities held in treasury. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(27)(b))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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- Definition

Period between issuance and expiration of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (bbb)(2)
-URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258

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Roth CH Acquisition I Co 10-Q