Canaan Inc. Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill)
Canaan Inc. (CAN) reported Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill) of $4.71 million for the 12-month period ending 2023-12-31, per its 20-F filed 2026-04-15.
Financial Statements › Expense Statement › Operating Expenses
us-gaap:ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill · last filed 2026-04-15
CNY
| Period end | Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill) 12 month |
|---|---|
| 2022-12-31 | 52.96M CNY 20-F · filed 2023-04-19 |
| 2021-12-31 | -1.06M CNY 20-F · filed 2022-04-29 |
USD
| Period end | Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill) 12 month | Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill) 12 month as first filed |
|---|---|---|
| 2023-12-31 | $4.71M 20-F · filed 2026-04-15 | |
| 2022-12-31 | $7.88M 20-F · filed 2025-04-18 | $7.68M 20-F · filed 2023-04-19 |
| 2021-12-31 | $0.00 20-F · filed 2024-04-17 |