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Divestments and Deconsolidations - Additional Information (Details) - USD ($) $ in Thousands		3 Months Ended	12 Months Ended
	May 18, 2021	Mar. 31, 2022	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Jun. 07, 2021
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Loss on disposal			$ (35,821)	$ 0	$ 0
Loss (gain) on divestments and deconsolidations	$ 20,300		(105,825)	$ 178,983	$ 0
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Iron Mountain Intellectual Property Divestiture
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Disposal consideration						$ 215,400
Loss (gain) on divestments and deconsolidations			$ 179,000
O S G Records Management Europe Limited
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Loss on disposal		$ 105,800

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Amount before tax of gain (loss) recognized on the sale or disposal of a disposal group. Excludes discontinued operations.

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