v3.26.1
Annual Total Returns
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
ETC 6 Meridian Low Beta Equity Strategy ETF          
Prospectus [Line Items]          
Annual Return [Percent] 1.22% 13.71% 2.39% (7.42%) 19.98%
ETC 6 Meridian Mega Cap Equity ETF          
Prospectus [Line Items]          
Annual Return [Percent] 15.63% 22.50% 11.92% (5.61%) 24.11%
ETC 6 Meridian Small Cap Equity ETF          
Prospectus [Line Items]          
Annual Return [Percent] 4.56% 5.85% 14.96% (18.52%) 40.17%
ETC 6 Meridian Hedged Equity-Index Option Strategy ETF          
Prospectus [Line Items]          
Annual Return [Percent] 9.34% 11.92% 4.86% 7.13% 18.51%
ETC 6 Meridian Quality Growth ETF          
Prospectus [Line Items]          
Annual Return [Percent] 4.28% 18.77% 28.30% (23.89%)  
Range Nuclear Renaissance Index ETF          
Prospectus [Line Items]          
Annual Return [Percent] 56.75%        
Range Global Coal Index ETF          
Prospectus [Line Items]          
Annual Return [Percent] 12.63%