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Intangible Assets, Net - Schedule of Finite-Lived Intangible Assets, Future Amortization Expense (Detail) ¥ in Thousands, $ in Thousands | Dec. 31, 2021 CNY (¥) | Dec. 31, 2021 USD ($) | Dec. 31, 2020 CNY (¥)
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Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract] |  |  |
2022 | ¥ 171,065 | $ 26,844 |
2023 | 170,140 | 26,699 |
2024 | 168,476 | 26,438 |
2025 | 166,454 | 26,120 |
2026 and thereafter | 493,632 | 77,461 |
Intangible assets, net | ¥ 1,169,767 | $ 183,562 | ¥ 16,573

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- Definition Amount of amortization for assets, excluding financial assets and goodwill, lacking physical substance with finite life expected to be recognized in fifth fiscal year and thereafter following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). + References No definition available. + Details
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