CONSOLIDATED FINANCIAL STATEMENT DETAILS - Other Expense, Net (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Interest income	$ 515	$ 50	$ 579	$ 147
Foreign exchange (losses) gains	(2,264)	407	(2,720)	(453)
Loss on extinguishment of debt	0	(1,110)	0	(1,110)
Gain (loss) from acquisition/sale of a business	0	17	0	13
Other	(1)	0	0	0
Other expense, net	$ (1,750)	$ (636)	$ (2,141)	$ (1,403)

Amount before tax of foreign currency transaction realized gain (loss) recognized in the income statement.

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Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant.

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Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).

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