| Label | Element | Value |
|---|---|---|
| NEOS Enhanced Income Aggregate Bond ETF | Vanguard Total Bond Market ETF [Member] | ||
| Holdings [Line Items] | oef_HoldingsLineItems | |
| Percent of Net Asset Value | oef_PctOfNav | 49.50% |
| NEOS Enhanced Income Aggregate Bond ETF | iShares Core U.S. Aggregate Bond ETF [Member] | ||
| Holdings [Line Items] | oef_HoldingsLineItems | |
| Percent of Net Asset Value | oef_PctOfNav | 49.50% |
| NEOS Enhanced Income Aggregate Bond ETF | Northern U.S. Government Select Money Market Fund [Member] | ||
| Holdings [Line Items] | oef_HoldingsLineItems | |
| Percent of Net Asset Value | oef_PctOfNav | 1.00% |
| NEOS Enhanced Income Aggregate Bond ETF | First American Treasury Obligations Fund [Member] | ||
| Holdings [Line Items] | oef_HoldingsLineItems | |
| Percent of Net Asset Value | oef_PctOfNav | 0.10% |
| NEOS Enhanced Income Aggregate Bond ETF | S&P 500 Index Purchased/Written Options [Member] | ||
| Holdings [Line Items] | oef_HoldingsLineItems | |
| Percent of Net Asset Value | oef_PctOfNav | (0.10%) |