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Revenues - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Disaggregation of Revenue [Line Items]
Total net revenues	$ 187,601	$ 202,244
Change, Total net revenues	$ (14,643)
Change, Total net revenues, percent	(7.00%)
Subscription Services
Disaggregation of Revenue [Line Items]
Total net revenues	$ 168,440	173,037
Change, Total net revenues	$ (4,597)
Change, Total net revenues, percent	(3.00%)
Skills and Other
Disaggregation of Revenue [Line Items]
Total net revenues	$ 19,161	$ 29,207
Change, Total net revenues	$ (10,046)
Change, Total net revenues, percent	(34.00%)

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