Shareholder Report, Average Annual Return (Details) |
12 Months Ended | 25 Months Ended |
|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2026 |
|
| Cambria Chesapeake Pure Trend ETF | ||
| Average Annual Return [Line Items] | ||
| Average Annual Return, Percent | 25.93% | (3.63%) |
| S&P 500 Total Return Index | ||
| Average Annual Return [Line Items] | ||
| Average Annual Return, Percent | 22.32% | 19.52% |