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v3.22.2.2

Supplemental Balance Sheet and Income Statement Information - Other, net (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021
Other, net |  |  |  |
Losses (gains) on sales, disposals and involuntary conversions of long-lived assets | $ 4,650 | $ (168) | $ 1,129 | $ 17,320
Purchase of technology |  | 14,733 |  | 14,733
Warrant and derivative valuation | (34,049) |  | 59,684 |
Impairment of Canada Drilling assets |  | 545 |  | 58,545
Litigation expenses and reserves | 4,335 | 2,603 | 12,463 | 5,944
Foreign currency transaction losses (gains) | (877) | 867 | (4,054) | 3,394
(Gain) loss on debt buyback | (1,259) | (2,521) | (3,236) | (10,706)
Other losses (gains) | 1,246 | 6,699 | 2,989 | 7,329
Total other, net | $ 25,954 | $ (22,758) | $ (68,975) | $ (96,559)

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