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Number of unsecured convertible notes.

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

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

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

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Fair value amount of debt instrument that was repurchased.

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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.

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CONVERTIBLE NOTES - BD 1 Convertible Note - Additional Information (Details)					12 Months Ended
	Dec. 31, 2021 USD ($) shares	Aug. 14, 2021 USD ($) shares	Aug. 13, 2021 USD ($) $ / shares shares	Dec. 18, 2020 USD ($) debt_instrument $ / shares shares	Dec. 31, 2021 USD ($)	Jan. 01, 2020 USD ($)
Short Term Debt [Line Items]
Aggregate principal amount of notes outstanding						$ 1,073,825
Aggregate principal amount of notes outstanding						$ 1,073,825
Nanyang Investment Management \| Unsecured Convertible Notes
Short Term Debt [Line Items]
Aggregate principal amount of notes outstanding	$ 500,000		$ 100,000		$ 500,000
Debt conversion, converted instrument, shares issued \| shares	1,000,000		200,000
Aggregate principal amount of notes outstanding	$ 500,000		$ 100,000		$ 500,000
BD1 Exchange Agreement \| BD 1 Investment Holding LLC
Short Term Debt [Line Items]
Agreement entered date					Dec. 18, 2020
Conversion price (in dollars per share) \| $ / shares				$ 0.50
Debt conversion, converted instrument, shares issued \| shares				21,000,000
BD1 Exchange Agreement \| BD 1 Investment Holding LLC \| Promissory Note
Short Term Debt [Line Items]
Repurchase amount				$ 10,400,000
BD1 Exchange Agreement \| BD 1 Investment Holding LLC \| Unsecured Convertible Notes
Short Term Debt [Line Items]
Number of unsecured convertible notes \| debt_instrument				2
Aggregate principal amount of notes outstanding		$ 9,900,000		$ 10,500,000
Debt instrument, maturity date				Dec. 18, 2025
Debt conversion, converted instrument, shares issued \| shares		19,800,000
Aggregate principal amount of notes outstanding		$ 9,900,000		$ 10,500,000
BD1 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 \| shares			1,200,000
BD1 Exchange Agreement \| Nanyang Investment Management \| Unsecured Convertible Notes
Short Term Debt [Line Items]
Aggregate principal amount of notes outstanding			$ 600,000
Debt instrument, maturity date			Dec. 18, 2025
Aggregate principal amount of notes outstanding			$ 600,000