XML 52 R26.htm IDEA: XBRL DOCUMENT
v3.23.1

Leases | 12 Months Ended
--- | ---
Dec. 31, 2022
Leases [Abstract] |
Leases | 17. LEASES Operating leases The Group's leases consist of operating leases for administrative office spaces and enrollment centers in different cities in the PRC. For leases with terms greater than 12 months, the Group records the related asset and lease liability at the present value of lease payments over the term. As of December 31, 2022, the Group did not have additional operating leases that have not yet commenced. As of December 31, 2022, the Group had no long-term leases that were classified as a financing lease. Short-term lease cost for the year ended December 31, 2022 was immaterial. For the years ended December 31, 2021 and 2022, no variable lease cost was recognized in the consolidated financial statements of the Group.
|  | Years ended December 31, |
|  | 2020 |  |  | 2021 |  |  | 2022 |
|  | RMB |  |  | RMB |  |  | RMB |
Cash paid for amounts included in the measurement of lease liabilities: |  |  |  |  |  |  |  |  |
Operating cash flows from operating leases |  |  | 72,698 |  |  |  | 74,038 |  |  |  | 22,608 |
Noncash changes in right-of-use assets from new lease obligations and lease modification: |  |  |  |  |  |  |  |  |
Operating leases |  |  | (24,720 | ) |  |  | 4,339 |  |  |  | 380 |
Weighted average remaining lease term |  |  |  |  |  |  |  |  |
Operating leases |  | 12.0 years |  |  | 12.3 years |  |  | 12.6 years |
Weighted average discount rate |  |  |  |  |  |  |  |  |
Operating leases |  |  | 7.4 | % |  |  | 7.6 | % |  |  | 6.8 | %
The following is a maturity analysis of the annual undiscounted cash flows for lease liabilities as of December 31, 2022:
|  | RMB |
2023 |  |  | 32,758 |
2024 |  |  | 33,616 |
2025 |  |  | 34,498 |
2026 |  |  | 35,533 |
2027 |  |  | 36,599 |
2028 and thereafter |  |  | 316,527 |
Total future lease payments |  |  | 489,531 |
Less: Imputed interest |  |  | 155,622 |
Total lease liability balance |  |  | 333,909 |
Payments under operating leases are expensed on the straight-line basis over the periods of their respective leases. The terms of the leases do not contain rent escalation or contingent rents. For the years ended December 31, 2020, 2021 and 2022, the total rental expenses for all operating leases amounted to RMB 91,814, RMB 68,292 and RMB 30,503, respectively, recorded in cost of revenues, selling expenses, research and development expenses and general and administrative expenses on the consolidated statements of operations. For the years ended December 31, 2020, 2021 and 2022, the noncash lease expenses amounted to RMB75,994, RMB55,171 and RMB26,878, respectively.

X
- References No definition available. + Details
Name: | us-gaap_LeasesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for operating leases of lessee. Includes, but is not limited to, description of operating lease and maturity analysis of operating lease liability. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -URI https://asc.fasb.org/subtopic&trid=77888251 + Details
Name: | us-gaap_LesseeOperatingLeasesTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration