Annual Fund Operating Expenses - American Century ETF Trust |
Jan. 01, 2026 |
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|---|---|---|---|---|---|---|
| American Century Core Plus Income ETF | American Century Core Plus Income ETF Class | ||||||
| Prospectus [Line Items] | ||||||
| Management Fees (as a percentage of Assets) | 0.29% | [1] | ||||
| Other Expenses (as a percentage of Assets): | 0.01% | |||||
| Acquired Fund Fees and Expenses | 0.02% | |||||
| Expenses (as a percentage of Assets) | 0.32% | |||||
| American Century Ultrashort Income ETF | American Century Ultrashort Income ETF Class | ||||||
| Prospectus [Line Items] | ||||||
| Management Fees (as a percentage of Assets) | 0.19% | [2] | ||||
| Other Expenses (as a percentage of Assets): | 0.00% | |||||
| Expenses (as a percentage of Assets) | 0.19% | |||||
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