v3.26.3
State Street SPDR Bloomberg 1-10 Year TIPS ETF Expense Example - State Street SPDR Bloomberg 1-10 Year TIPS ETF - State Street SPDR Bloomberg 1-10 Year TIPS ETF
Jun. 30, 2026
USD ($)
Prospectus [Line Items]  
Expense Example, with Redemption, 1 Year $ 15
Expense Example, with Redemption, 3 Years 48
Expense Example, with Redemption, 5 Years 85
Expense Example, with Redemption, 10 Years $ 192