Amplify Top 10(TM) Asia Memory ETF Amplify Top 10(TM) Asia Memory ETF Collateral Investments Risk [Member] Concentration Risk [Member] Counterparty Risk [Member] Cyber Security Risk [Member] Debt Securities Risk [Member] Derivatives Risk [Member] Equity Securities Risk [Member] Foreign Investment Risk [Member] Index Provider Risk [Member] Index Risk [Member] Inflation Risk [Member] Large-Capitalization Companies Risk [Member] Market Risk [Member] Memory Semiconductor Companies Risk [Member] Non-Correlation Risk [Member] New Fund Risk [Member] Non-Diversification Risk [Member] Passive Investment Risk [Member] Portfolio Turnover Risk [Member] Rebalancing Risk [Member] Risks Associated with ETFs [Member] Sector Risk [Member] Semiconductor Companies Risk [Member] Tracking Error Risk [Member] Valuation Risk [Member] Geographic Concentration Risk [Member] Tracking Error Risk Member Collateral Investments Risk Member Debt Securities Risk Member Rebalancing Risk Member Non Diversification Risk Member C000278275 Member Index Provider Risk Member Passive Investment Risk Member Sector Risk Member New Fund Risk Member Large Capitalization Companies Risk Member Memory Semiconductor Companies Risk Member Concentration Risk Member Counterparty Risk Member Foreign Investment Risk Member GeographicConcentrationRiskMember Market Risk Member Semiconductor Companies Risk Member Non Correlation Risk Member Portfolio Turnover Risk Member Valuation Risk Member Derivatives Risk Member Index Risk Member S000107371 Member Equity Securities Risk Member Cyber Security Risk Member Risks Associated With ETFs Member Inflation Risk Member