SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) $ in Thousands	3 Months Ended	12 Months Ended
Mar. 31, 2026 USD ($) financial_institution	Mar. 31, 2025 USD ($)	Dec. 31, 2025 USD ($)
Cash and Cash Equivalents [Line Items]
Allowance for credit losses	$ 3,700		$ 3,600
Number of financial institutions \| financial_institution	3
Cash deposits and cash equivalents	$ 69,344	$ 133,895	249,727
Short-term marketable securities	$ 753,761		$ 654,703
One Customer \| Revenue Benchmark \| Customer Concentration Risk
Cash and Cash Equivalents [Line Items]
Concentration risk, percentage (as a percent)	11.00%	0.00%
One Customer \| Accounts Receivable \| Customer Concentration Risk
Cash and Cash Equivalents [Line Items]
Concentration risk, percentage (as a percent)	0.00%		0.00%

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- Definition

Amount of allowance for credit loss on accounts receivable.

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Amount of cash and cash equivalent. Cash includes, but is not limited to, currency on hand, demand deposit with financial institution, and account with general characteristic of demand deposit. Cash equivalent includes, but is not limited to, short-term, highly liquid investment that is both readily convertible to known amount of cash and so near maturity that it presents insignificant risk of change in value because of change in interest rate.

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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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For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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Amount excluding accrued interest, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), classified as current.

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