ACCRUED EXPENSES AND OTHER PAYABLES (Details) ¥ in Thousands, $ in Thousands	Sep. 30, 2024 CNY (¥)	Sep. 30, 2024 USD ($)	Dec. 31, 2023 CNY (¥)	Jul. 15, 2021
Business Acquisition [Line Items]
Payables for purchase of property, equipment and software	¥ 1,427,727		¥ 1,431,547
Payroll and welfare payables	440,160		477,367
Consideration due to the original shareholders of BJ TenxCloud	229,323		229,323
Liability classified share-based payments	149,612		149,612
Accrued service fees	73,564		126,001
Payables for office supplies and utilities	88,634		105,871
Payables for acquisitions and long-term investments	47,805		99,340
Value-added tax and other taxes payable	28,634		35,391
Interest payables	23,792		77,168
Others	18,333		51,482
Accrued expenses and other payables	¥ 2,527,584	$ 360,178	¥ 2,783,102
Beijing TenxCloud Technology Co., Ltd. ("BJ TenxCloud")
Business Acquisition [Line Items]
Percentage of equity interests acquired				100.00%

Amount of expenses incurred but not yet paid nor invoiced, and liabilities classified as other.

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Carrying value as of the balance sheet date of obligations incurred through that date and payable for professional fees, such as for legal and accounting services received. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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