v3.26.1
Shareholder Report, Average Annual Return (Details) 191745_Pacer US Large Cap Cash Cows Growth Leaders ETF_TF_TSR Annual {TF}
12 Months Ended 40 Months Ended
Apr. 30, 2026
Apr. 30, 2026
Pacer US Large Cap Cash Cows Growth Leaders ETF    
Average Annual Return [Line Items]    
Line Graph and Table Measure Name Pacer US Large Cap Cash Cows Growth Leaders ETF NAV  
Average Annual Return, Percent 14.85% 19.30%
Pacer US Large Cap Cash Cows Growth Leaders Index [Member]    
Average Annual Return [Line Items]    
Line Graph and Table Measure Name Pacer US Large Cap Cash Cows Growth Leaders Index  
Average Annual Return, Percent 15.47% 19.90%
Russell 1000 Index [Member]    
Average Annual Return [Line Items]    
Line Graph and Table Measure Name Russell 1000 Index  
Average Annual Return, Percent 30.42% 21.68%
Russell 1000 Growth Index [Member]    
Average Annual Return [Line Items]    
Line Graph and Table Measure Name Russell 1000 Growth Index  
Average Annual Return, Percent 30.99% 27.12%