Number of unsecured convertible notes.

No definition available.

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- Definition

The number of shares issued in exchange for the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or payments in the period.

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Period Type:	duration

- Definition

The price per share of the conversion feature embedded in the debt instrument.

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Balance Type:	na
Period Type:	instant

- Definition

Face (par) amount of debt instrument at time of issuance.

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Balance Type:	credit
Period Type:	instant

- Definition

Date when the debt instrument is scheduled to be fully repaid, in YYYY-MM-DD format.

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- Definition

Fair value amount of debt instrument that was repurchased.

+ 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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- Details

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CONVERTIBLE NOTES - BD1 Convertible Note - Additional Information (Details)				12 Months Ended
	Aug. 13, 2021 USD ($) $ / shares shares	Dec. 18, 2020 USD ($) debt_instrument $ / shares shares	Dec. 09, 2020 shares	Dec. 31, 2021 USD ($) $ / shares shares	Dec. 31, 2020 shares
Short Term Debt [Line Items]
Conversion price (in dollars per share) \| $ / shares				$ 10,000
Debt Conversion, Converted Instrument, Shares Issued			5,800,000		94,266
B D One Exchange Agreement \| B D One Investment Holding L L C
Short Term Debt [Line Items]
Repurchase amount \| $		$ 10,400,000
Debt instrument, maturity date		Dec. 18, 2025
Conversion price (in dollars per share) \| $ / shares		$ 0.50
Debt Conversion, Converted Instrument, Shares Issued		21,000,000
B D One Exchange Agreement \| B D One Investment Holding L L C \| Unsecured Convertible Notes
Short Term Debt [Line Items]
Number of unsecured convertible notes \| debt_instrument		2
Aggregate principal amount issued \| $		$ 10,500,000		$ 9,900,000
Debt Conversion, Converted Instrument, Shares Issued				19,800,000
B D One Exchange Agreement \| Nanyang Investment Management
Short Term Debt [Line Items]
Conversion price (in dollars per share) \| $ / shares	$ 0.50
Debt Conversion, Converted Instrument, Shares Issued	1,200,000
B D One Exchange Agreement \| Nanyang Investment Management \| Unsecured Convertible Notes
Short Term Debt [Line Items]
Aggregate principal amount issued \| $	$ 600,000
Debt instrument, maturity date	Dec. 18, 2025