Shareholder Report |
12 Months Ended | ||||||||||||||||||||||||||||||||||||
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Mar. 31, 2026
USD ($)
Holding
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| Shareholder Report [Line Items] | |||||||||||||||||||||||||||||||||||||
| Document Type | N-CSR | ||||||||||||||||||||||||||||||||||||
| Amendment Flag | false | ||||||||||||||||||||||||||||||||||||
| Registrant Name | DoubleLine ETF Trust | ||||||||||||||||||||||||||||||||||||
| Entity Central Index Key | 0001886172 | ||||||||||||||||||||||||||||||||||||
| Entity Investment Company Type | N-1A | ||||||||||||||||||||||||||||||||||||
| Document Period End Date | Mar. 31, 2026 | ||||||||||||||||||||||||||||||||||||
| C000257761 | |||||||||||||||||||||||||||||||||||||
| Shareholder Report [Line Items] | |||||||||||||||||||||||||||||||||||||
| Fund Name | DoubleLine Securitized Credit ETF | ||||||||||||||||||||||||||||||||||||
| Trading Symbol | DSCO | ||||||||||||||||||||||||||||||||||||
| Security Exchange Name | NYSEArca | ||||||||||||||||||||||||||||||||||||
| Shareholder Report Annual or Semi-Annual | Annual Shareholder Report | ||||||||||||||||||||||||||||||||||||
| Material Fund Change Notice [Text Block] | This report describes changes to the Fund that occurred during the reporting period. | ||||||||||||||||||||||||||||||||||||
| Expenses [Text Block] | What were the Fund's costs for the last year?(based on a hypothetical $10,000 investment)
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| Expenses Paid, Amount | $ 74 | ||||||||||||||||||||||||||||||||||||
| Expense Ratio, Percent | 0.72% | ||||||||||||||||||||||||||||||||||||
| Factors Affecting Performance [Text Block] | How did the Fund perform last year?For the 12-month period ended March 31, 2026, the DoubleLine Securitized Credit ETF outperformed the benchmark Bloomberg US Aggregate Bond Index return of 4.35% on a net asset value basis. |
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| Line Graph [Table Text Block] | How did the Fund perform since inception?The $10,000 chart reflects a hypothetical $10,000 investment in the class of shares noted. The chart uses total return NAV performance and assumes reinvestment of dividends and capital gains. ETF expenses, management fees and other expenses were deducted. Costs of a $10,000 Investment![]()
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| Average Annual Return [Table Text Block] | Annual Performance (%)Footnote Reference1
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| Performance Inception Date | Sep. 03, 2019 | ||||||||||||||||||||||||||||||||||||
| AssetsNet | $ 176,493,054 | ||||||||||||||||||||||||||||||||||||
| Holdings Count | Holding | 285 | ||||||||||||||||||||||||||||||||||||
| Advisory Fees Paid, Amount | $ 490,901 | ||||||||||||||||||||||||||||||||||||
| InvestmentCompanyPortfolioTurnover | 57.00% | ||||||||||||||||||||||||||||||||||||
| Additional Fund Statistics [Text Block] | Key Fund Statistics
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| Holdings [Text Block] | What did the Fund invest in?Sector Breakdown (% of Net Assets)
Credit Quality Breakdown (% of Net Assets)
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| Largest Holdings [Text Block] | Top Holdings (% of Net Assets)
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- Details
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