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FAIR VALUE MEASUREMENTS (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Fair Value, Measured on Recurring Basis, Gain (Loss) Included in Earnings [Line Items]
Goodwill impairment	$ 35,424	$ 0	$ 35,424	$ 0
Long-lived asset impairment	8,811	0	8,811	$ 0
Gain on sale of equity investments		$ 4,200
Restructuring And Related Charges
Fair Value, Measured on Recurring Basis, Gain (Loss) Included in Earnings [Line Items]
Long-lived asset impairment	1,200		1,200
Long-Lived Asset Impairment
Fair Value, Measured on Recurring Basis, Gain (Loss) Included in Earnings [Line Items]
Long-lived asset impairment	$ 10,000		$ 10,000

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Amount of gain (loss) on sale or disposal of an equity method investment.

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