Estimated period over which an employee is required to provide service in exchange for the equity-based payment award, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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-Publisher FASB
-Name Accounting Standards Codification
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-Section 50
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Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

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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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No definition available.

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- Definition

Gross number of share options (or share units) granted during the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

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- Definition

The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
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- Definition

Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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-Paragraph 2
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- Definition

The aggregate value of cash bonus portion of retention program.

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No definition available.

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SHARE-BASED COMPENSATION - Stock option grants (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	12 Months Ended
	Jun. 30, 2022	Dec. 31, 2022	Dec. 31, 2021
Share-Based Compensation Awards
Weighted average grant-date fair value of stock options granted (in dollars per share)		$ 7.64	$ 13.03
Granted (in shares)		653,000
Aggregate value of cash bonus portion of retention program		$ 1,091
Senior executives and certain other employees under retention program
Share-Based Compensation Awards
Granted (in shares)	255,000
Employees not included under retention program
Share-Based Compensation Awards
Granted (in shares)		398,000
Stock options
Share-Based Compensation Awards
Term of award		10 years
Stock options \| Senior executives and certain other employees under retention program
Share-Based Compensation Awards
Service period	2 years
Stock options \| Tranche one \| Senior executives and certain other employees under retention program
Share-Based Compensation Awards
Vesting period	1 year
Vesting (as a percent)	50.00%
Stock options \| Tranche one \| Employees not included under retention program
Share-Based Compensation Awards
Vesting period		1 year
Vesting (as a percent)		25.00%
Stock options \| Tranche two \| Employees not included under retention program
Share-Based Compensation Awards
Vesting period		36 months