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Short-Term Borrowings - Schedule of Short-term Debt (Detail) ¥ in Thousands, $ in Thousands	Dec. 31, 2021 CNY (¥)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 CNY (¥)
Short-term Debt [Line Items]
Short-term borrowings	¥ 3,121,000	$ 489,800	¥ 1,234,522
Short Term Loan [Member]
Short-term Debt [Line Items]
Short-term Bank Loans and Notes Payable	630,000	98,861	449,649
Reversed Factoring Arrangements [Member]
Short-term Debt [Line Items]
Short-term Bank Loans and Notes Payable	2,491,046	390,899	784,873
Short-term borrowings	¥ 4,448,400	$ 698,000	¥ 15,100

X

- Definition

Amount of borrowings from a bank classified as other, maturing within one year or operating cycle, if longer.

+ References

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X

- Definition

Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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