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FINANCIAL INSTRUMENTS AND FAIR VALUE MEASUREMENTS (Details) |  | 1 Months Ended |  |
--- | --- | --- | --- | ---
Jan. 25, 2021 USD ($) item | Jan. 31, 2021 USD ($) payment | Dec. 31, 2022 USD ($) | Dec. 31, 2021 USD ($)
Fair Value, Recurring |  |  |  |
Assets and Liabilities Measured at Fair Value on a Recurring Basis |  |  |  |
Forward foreign current contract, asset |  |  | $ 569,000 |
Forward foreign currency contract, liability |  |  |  | $ (62,000)
Significant other observable inputs (Level 2) | Fair Value, Recurring |  |  |  |
Assets and Liabilities Measured at Fair Value on a Recurring Basis |  |  |  |
Forward foreign current contract, asset |  |  | 569,000 |
Forward foreign currency contract, liability |  |  |  | (62,000)
Money market mutual funds | Fair Value, Recurring |  |  |  |
Assets and Liabilities Measured at Fair Value on a Recurring Basis |  |  |  |
Assets, Fair Value Disclosure |  |  | 67,430,000 | 10,703,000
Money market mutual funds | Prices in active markets for identical assets (Level 1) | Fair Value, Recurring |  |  |  |
Assets and Liabilities Measured at Fair Value on a Recurring Basis |  |  |  |
Assets, Fair Value Disclosure |  |  | 67,430,000 | 10,703,000
Commercial paper | Fair Value, Recurring |  |  |  |
Assets and Liabilities Measured at Fair Value on a Recurring Basis |  |  |  |
Assets, Fair Value Disclosure |  |  | 9,660,000 |
Commercial paper | Significant other observable inputs (Level 2) | Fair Value, Recurring |  |  |  |
Assets and Liabilities Measured at Fair Value on a Recurring Basis |  |  |  |
Assets, Fair Value Disclosure |  |  | 9,660,000 |
U.S. Treasury securities | Fair Value, Recurring |  |  |  |
Assets and Liabilities Measured at Fair Value on a Recurring Basis |  |  |  |
Assets, Fair Value Disclosure |  |  | 5,203,000 |
U.S. Treasury securities | Significant other observable inputs (Level 2) | Fair Value, Recurring |  |  |  |
Assets and Liabilities Measured at Fair Value on a Recurring Basis |  |  |  |
Assets, Fair Value Disclosure |  |  | 5,203,000 |
Tellutax |  |  |  |
Assets and Liabilities Measured at Fair Value on a Recurring Basis |  |  |  |
Tellutax Contingent Consideration | $ 2,200,000 |  | 4,800,000 | 2,500,000
Number of potential earnout payments | 3 | 3 |  |
Revenue achievement period | 30 months | 30 months |  |
Maximum limit on earnout payments | $ 0 | $ 0 |  |
Earn out payment for applicable measurement period | $ 0 | $ 0 |  |
Tellutax | Fair Value, Recurring |  |  |  |
Assets and Liabilities Measured at Fair Value on a Recurring Basis |  |  |  |
Tellutax Contingent Consideration |  |  | 4,800,000 | 2,500,000
Tellutax | Significant unobservable inputs (Level 3) | Fair Value, Recurring |  |  |  |
Assets and Liabilities Measured at Fair Value on a Recurring Basis |  |  |  |
Tellutax Contingent Consideration |  |  | $ 4,800,000 | $ 2,500,000

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