v3.26.1
Shareholder Report, Line Graph (Details) 193636_Reckoner BBB-B CLO ETF_TF_TSR Annual {TF} - USD ($)
12 Months Ended
Oct. 21, 2025
Jun. 30, 2026
Reckoner BBB-B CLO ETF    
Account Value [Line Items]    
Line Graph and Table Measure Name   Reckoner BBB-B CLO ETF NAV
Accumulated Value $ 10,000 $ 10,424
Bloomberg U.S. Corporate High Yield Index [Member]    
Account Value [Line Items]    
Line Graph and Table Measure Name   Bloomberg U.S. Corporate High Yield Index
Accumulated Value 10,000 $ 10,321
JP Morgan CLO High Quality Mezzanine Index Total Return [Member]    
Account Value [Line Items]    
Line Graph and Table Measure Name   JP Morgan CLO High Quality Mezzanine Index Total Return
Accumulated Value $ 10,000 $ 10,410