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Divestments - Additional Information (Details) - USD ($) $ in Thousands |  | 1 Months Ended | 3 Months Ended | 12 Months Ended |
--- | --- | --- | --- | --- | ---
May 18, 2021 | Mar. 31, 2019 | Mar. 31, 2022 | Mar. 31, 2021 | Mar. 31, 2019 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019 | Jun. 07, 2021
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Gain on divestiture | $ 20,300 |  |  |  |  | $ 178,983 | $ 0 | $ 0 |
Investments in joint ventures |  |  | $ 0 | $ 6,500 |  | 78,623 | $ 18,250 | $ 19,222 |
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
Gain on divestiture |  |  |  |  |  | $ 179,000 |  |  |
Disposal Group, Not Discontinued Operations | Consumer Storage |  |  |  |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Gain on divestiture |  |  |  |  | $ 4,200 |  |  |  |
Corporate Joint Venture | Makespace |  |  |  |  |  |  |  |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |  |  |  |  |  |  |  |
Investments in joint ventures |  | $ 20,000 |  |  |  |  |  |  |
Equity interest |  | 34.00% |  |  | 34.00% |  |  |  |

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