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BALANCE SHEET COMPONENTS - Narrative (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2026 | Mar. 31, 2025 | Dec. 31, 2025
Concentration Risk [Line Items] |  |  |
Depreciation and amortization expense | $ 13.9 | $ 11.7 |
Customer J | Accounts Receivable | Customer Concentration Risk |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk | 13.00% |  | 11.00%
Customer B | Accounts Receivable | Customer Concentration Risk |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk | 13.00% |  | 11.00%

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