v3.26.1
Shareholder Report, Line Graph (Details) 195779_Pacer Nasdaq International Patent Leaders ETF_TF_TSR Annual {TF} - USD ($)
12 Months Ended
Apr. 30, 2025
Sep. 16, 2024
Apr. 30, 2026
Pacer Nasdaq International Patent Leaders ETF      
Account Value [Line Items]      
Line Graph and Table Measure Name     Pacer Nasdaq International Patent Leaders ETF NAV
Accumulated Value $ 10,545 $ 10,000 $ 16,285
Nasdaq International Patent Leaders Index [Member]      
Account Value [Line Items]      
Line Graph and Table Measure Name     Nasdaq International Patent Leaders Index
Accumulated Value 10,597 10,000 $ 16,480
MSCI World Index [Member]      
Account Value [Line Items]      
Line Graph and Table Measure Name     MSCI World Index
Accumulated Value $ 10,472 $ 10,000 $ 13,844