Brandes U.S. Small-Mid Cap Value ETF Stock Market and Equity Securities Risk [Member] Mid and Small-Capitalization Company Risk [Member] Value Securities Risk [Member] Issuer Risk [Member] ETF Risks [Member] Costs of Buying or Selling Shares Risk [Member] Limited Authorized Participants, Market Makers and Liquidity Providers Risk [Member] Trading Risk [Member] Focused Investing Risk [Member] Liquidity Risk [Member] Active Management Risk [Member] Currency Risk [Member] Depositary Receipts Risk [Member] Emerging Markets Risk [Member] Foreign Securities Risk [Member] Health Care Sector Risk [Member] Market Risk [Member] Operational Risk [Member] Brandes U.S. Value ETF Financial Sector Risk [Member] Large-Capitalization Company Risk [Member] Brandes International ETF Risks of Investing in Europe and the United Kingdom [Member] Cash Transactions Risk [Member] Risks of Investing in China [Member] Consumer Staples Sector Risk [Member] Brandes U.S. Small-Mid Cap Value ETF [Member] Brandes U.S. Value ETF [Member] Brandes International ETF [Member] Russell 2500® Value Index (reflects no deduction for fees, expenses or taxes) Russell 3000® Index (reflects no deduction for fees, expenses or taxes) Russell 1000® Index (reflects no deduction for fees, expenses or taxes) Russell 1000® Value Index (reflects no deduction for fees, expenses or taxes) MSCI EAFE Index (reflects no deduction for fees, expenses or taxes) MSCI EAFE Value Index (reflects no deduction for fees, expenses or taxes) Brandes U.S. Small-Mid Cap Value ETF. Brandes U.S. Small-Mid Cap Value ETF [Member] Brandes U.S. Value ETF. Brandes U.S. Value ETF [Member] Brandes International ETF. Brandes International ETF [Member] Operational Risk. Mid and Small-Capitalization Company Risk. Market Risk. Large-Capitalization Company Risk. Health Care Sector Risk. Consumer Staples Sector Risk. Risks of Investing in China. Emerging Markets Risk. Currency Risk. Depositary Receipts Risk. Active Management Risk. Focused Investing Risk. Cash Transactions Risk. Trading Risk. Limited Authorized Participants, Market Makers and Liquidity Providers Risk. Costs of Buying or Selling Shares Risk. ETF Risks. Issuer Risk. Value Securities Risk. Risks of Investing in Europe and the United Kingdom. Foreign Securities Risk. Stock Market and Equity Securities Risk. Financial Sector Risk. Liquidity Risk. Russell 2500® Value Index (reflects no deduction for fees, expenses or taxes) Russell 3000® Index (reflects no deduction for fees, expenses or taxes) Russell 1000® Index (reflects no deduction for fees, expenses or taxes) Russell 1000® Value Index (reflects no deduction for fees, expenses or taxes) MSCI EAFE Index (reflects no deduction for fees, expenses or taxes) MSCI EAFE Value Index (reflects no deduction for fees, expenses or taxes)