Redeemable non-controlling interests - Narrative (Details) ¥ in Thousands, $ in Thousands |
1 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
|
Mar. 31, 2026
USD ($)
|
Mar. 31, 2026
CNY (¥)
|
Jun. 30, 2026
USD ($)
|
Jun. 30, 2026
CNY (¥)
|
|
| Redeemable Noncontrolling Interest [Line Items] | ||||
| Accretion to redemption value of redeemable noncontrolling interests | $ (1,809) | |||
| Percentage of redeemable noncontrolling interest per annum | 5.00% | 5.00% | ||
| ECARX (Zhejiang) Technology Co., Ltd | ||||
| Redeemable Noncontrolling Interest [Line Items] | ||||
| Accretion to redemption value of redeemable noncontrolling interests | $ 44,196 | ¥ 300,000 | ||
| Minority interest ownership percentage by noncontrolling owner | 30.00% | 30.00% | 26.39% | 26.39% |
| Redeemable noncontrolling interest, remittance amount | $ 14,638 | ¥ 100,000 | ||