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Discontinued Operations, Goodwill and Intangible Assets - Income Statement Information (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Mar. 31, 2022 | Mar. 31, 2021 | Mar. 31, 2022 | Mar. 31, 2021
Summary of financial information of the Disposal Group |  |  |  |
Impairment of long-lived assets |  |  |  | $ (95,814)
Net loss from discontinued operations | $ (6,113) | $ (47,914) | $ (68,053) | (103,666)
Held for sale |  |  |  |
Summary of financial information of the Disposal Group |  |  |  |
Revenue | 84,700 | 113,000 | 211,800 | 443,700
Cost of revenue | 84,300 | 117,900 | 229,600 | 440,800
Gross (loss) profit | 400 | (4,900) | (17,800) | 2,900
Equity in earnings of joint ventures |  | 300 | (3,400) | 8,000
Loss on disposal activities | (3,400) | (38,800) | (45,500) | (50,100)
Transaction costs | (3,900) | (2,700) | (6,200) | (13,600)
Impairment of long-lived assets |  |  |  | (95,800)
Loss from operations | (6,900) | (46,100) | (72,900) | (148,600)
Interest expense |  | (100) | (100) | (300)
Loss before taxes | (6,900) | (46,200) | (73,000) | (148,900)
Income tax benefit | (900) | 1,700 | (5,000) | (45,200)
Net loss from discontinued operations | $ (6,000) | $ (47,900) | $ (68,000) | $ (103,700)

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