Shareholder Report, Line Graph (Details) - USD ($) |
6 Months Ended | 12 Months Ended | 24 Months Ended | 36 Months Ended | 48 Months Ended | 60 Months Ended | 72 Months Ended | 84 Months Ended | 96 Months Ended | 108 Months Ended | 120 Months Ended | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jun. 30, 2016 |
Jun. 30, 2026 |
Jun. 30, 2017 |
Jun. 30, 2018 |
Jun. 30, 2019 |
Jun. 30, 2020 |
Jun. 30, 2021 |
Jun. 30, 2022 |
Jun. 30, 2023 |
Jun. 30, 2024 |
Jun. 30, 2025 |
Jun. 30, 2026 |
|
| C000143962 | ||||||||||||
| Account Value [Line Items] | ||||||||||||
| Line Graph and Table Measure Name | Quantified Gold Futures Tracking Fund | |||||||||||
| Accumulated Value | $ 10,000 | $ 9,073 | $ 8,860 | $ 9,817 | $ 11,915 | $ 11,315 | $ 11,004 | $ 11,304 | $ 13,299 | $ 18,306 | $ 21,732 | |
| C000126480 | ||||||||||||
| Account Value [Line Items] | ||||||||||||
| Line Graph and Table Measure Name | Quantified Gold Futures Tracking Fund | |||||||||||
| Accumulated Value | 10,000 | 9,126 | 8,963 | 9,991 | 12,203 | 11,660 | 11,403 | 11,785 | 13,943 | 19,312 | 22,998 | |
| S&P 500 Index TR | ||||||||||||
| Account Value [Line Items] | ||||||||||||
| Line Graph and Table Measure Name | S&P 500<sup style="inset: 1.5px 0px 4px; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center; text-align-last: auto; white-space-collapse: preserve-breaks;">®</sup> Index | |||||||||||
| Accumulated Value | 10,000 | 11,790 | 13,484 | 14,889 | 16,006 | 22,536 | 20,144 | 24,091 | 30,006 | 34,556 | 42,271 | |
| S&P 500 Index TR | ||||||||||||
| Account Value [Line Items] | ||||||||||||
| Line Graph and Table Measure Name | S&P 500<sup style="inset: 1.5px 0px 4px; box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center; text-align-last: auto; white-space-collapse: preserve-breaks;">®</sup> Index | |||||||||||
| Accumulated Value | 10,000 | 11,790 | 13,484 | 14,889 | 16,006 | 22,536 | 20,144 | 24,091 | 30,006 | 34,556 | 42,271 | |
| S&P GSCI Gold Index | ||||||||||||
| Account Value [Line Items] | ||||||||||||
| Line Graph and Table Measure Name | S&P GSCI Gold Index | |||||||||||
| Accumulated Value | 10,000 | 9,306 | 9,325 | 10,449 | 13,132 | 12,616 | 12,781 | 13,577 | 16,376 | 22,895 | 27,703 | |
| S&P GSCI Gold Index | ||||||||||||
| Account Value [Line Items] | ||||||||||||
| Line Graph and Table Measure Name | S&P GSCI Gold Index | |||||||||||
| Accumulated Value | $ 10,000 | $ 9,306 | $ 9,325 | $ 10,449 | $ 13,132 | $ 12,616 | $ 12,781 | $ 13,577 | $ 16,376 | $ 22,895 | $ 27,703 |