XML 144 R127.htm IDEA: XBRL DOCUMENT v3.22.1
Leases - Summary of Future Minimum Rentals Receivable under Non-cancellable Finance Leases (Details) - CNY (¥)
¥ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Disclosure Of Maturity Analysis Of Finance Lease Payments Receivable [Line Items]    
Total future undiscounted minimum rentals receivable ¥ 357 ¥ 438
Unearned finance income (2) (25)
Net investments in subleases 355 413
Current 355 211
Non-current 0 202
Within 1 Year    
Disclosure Of Maturity Analysis Of Finance Lease Payments Receivable [Line Items]    
Total future undiscounted minimum rentals receivable 357 219
After One Year but within Two Years    
Disclosure Of Maturity Analysis Of Finance Lease Payments Receivable [Line Items]    
Total future undiscounted minimum rentals receivable 0 219
After Two Years but within Five Years    
Disclosure Of Maturity Analysis Of Finance Lease Payments Receivable [Line Items]    
Total future undiscounted minimum rentals receivable ¥ 0 ¥ 0