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Discontinued Operations - Summary of Operating Results of Discontinued Operations Reflected on Consolidated Statement of Operations (Details) - Discontinued Operations, Held-for-sale - CES - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Revenue	$ 1,460	$ 7,400
Cost of revenue	(1,562)	(5,571)
Selling, general, and administrative	(403)	(2,417)
Depreciation and amortization	0	(60)
Other income (expense)	87	(103)
Goodwill impairment	0	(1,702)
Pre-tax income (loss) from discontinued operations	(418)	(2,453)
Provision for (benefit from) income tax	(37)	(23)
Net income (loss) from discontinued operations	$ (381)	$ (2,430)

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