Annual Total Returns |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
|
| Schwab Ariel Opportunities ETF | |||
| Prospectus [Line Items] | |||
| Annual Return [Percent] | 16.03% | 17.88% | (18.01%) |
| Schwab Crypto Thematic ETF | |||
| Prospectus [Line Items] | |||
| Annual Return [Percent] | 41.92% | 108.67% | |