BALANCE SHEET COMPONENTS - WORKFORCE REDUCTION PLAN (Details) $ in Millions	9 Months Ended
Sep. 30, 2024 USD ($) individual
BALANCE SHEET COMPONENTS
Number of individuals terminated or notified of their upcoming termination \| individual	46
Percentage of number of individuals terminated or notified of their upcoming termination	90.00%
Incurred costs	$ 6.4
Severance benefits	2.4
Liabilities associated with the Workforce Reduction Plan	$ 4.0

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Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 420
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Amount of expected cost remaining for the specified restructuring cost.

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Discloses the amount charged against the accrued restructuring reserves, or earnings if not previously accrued, during the period for the specified type of restructuring cost.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 420
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-Name Accounting Standards Codification
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The number of positions eliminated as of the balance sheet date since inception of the restructuring plan(s).

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Percentage of the total number of positions eliminated as of the balance sheet date since inception of the restructuring plan(s).

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No definition available.

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