Discontinued Operations - Summary of financial information (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2023	Mar. 31, 2022
Summary financial information
Revenues.	$ 10,417	$ 13,196
Income from continuing operations	(22,088)	(40,259)
Net loss	$ (22,088)	(25,946)
TRC
Summary financial information
Income from continuing operations		29,112
Net loss		29,541
TRC \| Royalties
Summary financial information
Revenues.		$ 29,309

Amount after tax of income (loss) from continuing operations attributable to the parent.

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