110002 - Disclosure - Guggenheim Investment Grade CLO ETF Investment Objectives and Goals link:presentationLink link:definitionLink link:calculationLink 110003 - Disclosure - Guggenheim Investment Grade CLO ETF Fees and Expenses link:presentationLink link:definitionLink link:calculationLink 110004 - Disclosure - Guggenheim Investment Grade CLO ETF Investment Strategy link:presentationLink link:definitionLink link:calculationLink 110005 - Disclosure - Guggenheim Investment Grade CLO ETF Investment Risks link:presentationLink link:definitionLink link:calculationLink 110006 - Disclosure - Guggenheim Investment Grade CLO ETF Performance Management link:presentationLink link:definitionLink link:calculationLink 120010 - Disclosure - Guggenheim Investment Grade CLO ETF Shareholder Fees link:presentationLink link:definitionLink link:calculationLink 120020 - Disclosure - Guggenheim Investment Grade CLO ETF Annual Fund Operating Expenses link:presentationLink link:definitionLink link:calculationLink 120030 - Disclosure - Guggenheim Investment Grade CLO ETF Expense Example link:presentationLink link:definitionLink link:calculationLink 120040 - Disclosure - Guggenheim Investment Grade CLO ETF Expense Example, No Redemption link:presentationLink link:definitionLink link:calculationLink 120045 - Disclosure - Guggenheim Investment Grade CLO ETF Risks Data link:presentationLink link:definitionLink link:calculationLink 120050 - Disclosure - Guggenheim Investment Grade CLO ETF Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 120060 - Disclosure - Guggenheim Investment Grade CLO ETF Average Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 120070 - Disclosure - Guggenheim Investment Grade CLO ETF Market Index Performance link:presentationLink link:definitionLink link:calculationLink 110000 - Disclosure - Guggenheim Investment Grade CLO ETF N-1A Cover link:presentationLink link:definitionLink link:calculationLink 110001 - Disclosure - Guggenheim Investment Grade CLO ETF N-1A Supplement link:presentationLink link:definitionLink link:calculationLink 210002 - Disclosure - Guggenheim Securitized Income ETF Investment Objectives and Goals link:presentationLink link:definitionLink link:calculationLink 210003 - Disclosure - Guggenheim Securitized Income ETF Fees and Expenses link:presentationLink link:definitionLink link:calculationLink 210004 - Disclosure - Guggenheim Securitized Income ETF Investment Strategy link:presentationLink link:definitionLink link:calculationLink 210005 - Disclosure - Guggenheim Securitized Income ETF Investment Risks link:presentationLink link:definitionLink link:calculationLink 210006 - Disclosure - Guggenheim Securitized Income ETF Performance Management link:presentationLink link:definitionLink link:calculationLink 220010 - Disclosure - Guggenheim Securitized Income ETF Shareholder Fees link:presentationLink link:definitionLink link:calculationLink 220020 - Disclosure - Guggenheim Securitized Income ETF Annual Fund Operating Expenses link:presentationLink link:definitionLink link:calculationLink 220030 - Disclosure - Guggenheim Securitized Income ETF Expense Example link:presentationLink link:definitionLink link:calculationLink 220040 - Disclosure - Guggenheim Securitized Income ETF Expense Example, No Redemption link:presentationLink link:definitionLink link:calculationLink 220045 - Disclosure - Guggenheim Securitized Income ETF Risks Data link:presentationLink link:definitionLink link:calculationLink 220050 - Disclosure - Guggenheim Securitized Income ETF Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 220060 - Disclosure - Guggenheim Securitized Income ETF Average Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 220070 - Disclosure - Guggenheim Securitized Income ETF Market Index Performance link:presentationLink link:definitionLink link:calculationLink 210000 - Disclosure - Guggenheim Securitized Income ETF N-1A Cover link:presentationLink link:definitionLink link:calculationLink 210001 - Disclosure - Guggenheim Securitized Income ETF N-1A Supplement link:presentationLink link:definitionLink link:calculationLink Guggenheim Investment Grade CLO ETF S000102285 [Member] ETF C000000002 [Member] Authorized Participant Risk [Member] Cash Transaction Risk [Member] CLO Manager Risk [Member] Collateralized Loan Obligations and Collateralized Debt Obligations Risk [Member] Commercial Paper Risk [Member] Counterparty Credit Risk [Member] Credit Risk [Member] Currency Risk [Member] Derivatives Risk [Member] Forward Foreign Currency Exchange Contracts Risk [Member] Futures Contracts Risk [Member] Options Risk [Member] Swap Agreements Risk [Member] Exchange Listing and Trading Risk [Member] Extended Settlement Risk [Member] Extension Risk [Member] Floating Rate Obligations Risk [Member] Fluctuation of NAV and Market Price Risk [Member] Foreign Securities and Currency Risk [Member] Hedging Risk [Member] High Yield and Unrated Securities Risk [Member] Interest Rate Risk [Member] Investment Focus Risk [Member] Investment in Investment Vehicles Risk [Member] Large Shareholder Risk [Member] Leverage Risk [Member] Liquidity and Valuation Risk [Member] Management Risk [Member] Market Risk [Member] Prepayment Risk [Member] Regulatory and Legal Risk [Member] Repurchase Agreements and Reverse Repurchase Agreements Risk [Member] Restricted Securities Risk [Member] Zero Coupon and Payment In Kind Securities Risk [Member] Guggenheim Securitized Income ETF S000102283 [Member] C000000001 [Member] Asset Backed Securities Risk [Member] Collateralized Mortgage Obligation Risk [Member] Commercial Mortgage Backed Securities [Member] Credit Risk Transfer Securities Risk [Member] Dollar Roll Transaction Risk [Member] Emerging and Frontier Markets Risk [Member] Investment in Loans Risk [Member] Preferred Securities Risk [Member] Privately Issued Mortgage Related Securities Risk [Member] Real Estate Investments Risk [Member] Residential Mortgage Backed Securities [Member] Sovereign Debt Risk [Member] To Be Announced TBA Transactions Risk [Member] U.S. Government Securities Risk [Member] When Issued Forward Commitment and Delayed Delivery Transactions Risk [Member]