XML 75 R54.htm IDEA: XBRL DOCUMENT
v3.24.1

Convertible notes payable (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2023
Debt Disclosure [Abstract] |
Convertible Debt | The following is a summary of the Company’s convertible notes payable as of December 31, 2022. The fair value of the Investor Notes approximates its carrying value as of December 31, 2022.
| Principal amount |  | Unamortized debt issuance costs |  | Net carrying amount
| RMB |  | RMB |  | RMB
5% Investor Notes due on November 8, 2025 | 448,318 |  |  | (8,449) |  |  | 439,869 |
The following is a summary of the Company’s convertible notes payable and its fair value as of December 31, 2023.
|  |  |  |  |  |  | Fair value
| Principal amount |  | Unamortized debt issuance costs |  | Net carrying amount |  | Amount |  | Leveling
| RMB |  | RMB |  | RMB |  | RMB |  |
5% Investor Notes due on November 8, 2025 | 461,494 |  |  | (5,793) |  |  | 455,701 |  |  | 396,884 |  |  | Level 3
Fair Value Measurements, Recurring and Nonrecurring | The following is a summary of the Company’s convertible notes payable and its fair value as of December 31, 2023.
|  |  |  |  |  |  | Fair value
| Principal amount |  | Unamortized debt issuance costs |  | Net carrying amount |  | Amount |  | Leveling
| RMB |  | RMB |  | RMB |  | RMB |  |
5% Investor Notes due on November 8, 2025 | 461,494 |  |  | (5,793) |  |  | 455,701 |  |  | 396,884 |  |  | Level 3

X
- Definition Tabular disclosure of convertible debt instrument. Includes, but is not limited to, principal amount and amortized premium or discount. + References No definition available. + Details
Name: | us-gaap_ConvertibleDebtTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Tabular disclosure of financial instruments measured at fair value, including those classified in shareholders' equity measured on a recurring or nonrecurring basis. Disclosures include, but are not limited to, fair value measurements recorded and the reasons for the measurements, level within the fair value hierarchy in which the fair value measurements are categorized and transfers between levels 1 and 2. Nonrecurring fair value measurements are those that are required or permitted in the statement of financial position in particular circumstances. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 50 -Paragraph 2C -SubTopic 10 -Topic 820 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2C Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 3 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-3 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482106/820-10-50-2 + Details
Name: | us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration