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STOCK-BASED COMPENSATION - Summary of Stock Options Outstanding (Details) shares in Thousands	3 Months Ended
	Mar. 31, 2024 $ / shares shares
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Options outstanding, number of shares (shares) | shares	107
Options outstanding - weighted- average remaining life	6 months
Options outstanding - weighted- average exercise price (usd per share)	$ 2.77
Options exercisable - number of shares exercisable (shares) | shares	107
Options exercisable - weighted-average exercise price (usd per share)	$ 2.77
$0.70 —– $0.70
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Exercise price range, lower limit (usd per share)	0.70
Exercise price range, upper limit (usd per share)	$ 0.70
Options outstanding, number of shares (shares) | shares	46
Options outstanding - weighted- average remaining life	1 month 6 days
Options outstanding - weighted- average exercise price (usd per share)	$ 0.70
Options exercisable - number of shares exercisable (shares) | shares	46
Options exercisable - weighted-average exercise price (usd per share)	$ 0.70
$0.84 —– $0.84
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Exercise price range, lower limit (usd per share)	0.84
Exercise price range, upper limit (usd per share)	$ 0.84
Options outstanding, number of shares (shares) | shares	34
Options outstanding - weighted- average remaining life	3 months 18 days
Options outstanding - weighted- average exercise price (usd per share)	$ 0.84
Options exercisable - number of shares exercisable (shares) | shares	34
Options exercisable - weighted-average exercise price (usd per share)	$ 0.84
$2.76 —– $2.90
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Exercise price range, lower limit (usd per share)	2.76
Exercise price range, upper limit (usd per share)	$ 2.90
Options outstanding, number of shares (shares) | shares	19
Options outstanding - weighted- average remaining life	9 months 18 days
Options outstanding - weighted- average exercise price (usd per share)	$ 2.81
Options exercisable - number of shares exercisable (shares) | shares	19
Options exercisable - weighted-average exercise price (usd per share)	$ 2.81
$3.96 —– $3.96
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Exercise price range, lower limit (usd per share)	3.96
Exercise price range, upper limit (usd per share)	$ 3.96
Options outstanding, number of shares (shares) | shares	6
Options outstanding - weighted- average remaining life	1 year
Options outstanding - weighted- average exercise price (usd per share)	$ 3.96
Options exercisable - number of shares exercisable (shares) | shares	6
Options exercisable - weighted-average exercise price (usd per share)	$ 3.96
$64.17 —– $64.17
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Exercise price range, lower limit (usd per share)	64.17
Exercise price range, upper limit (usd per share)	$ 64.17
Options outstanding, number of shares (shares) | shares	2
Options outstanding - weighted- average remaining life	3 years 1 month 6 days
Options outstanding - weighted- average exercise price (usd per share)	$ 64.17
Options exercisable - number of shares exercisable (shares) | shares	2
Options exercisable - weighted-average exercise price (usd per share)	$ 64.17

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The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.

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-Name Accounting Standards Codification
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The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied.

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The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices.

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The ceiling of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.

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Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding.

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The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices.

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Weighted average remaining contractual term of outstanding stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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