S000053353 [Member] Expense Example, No Redemption - Loomis Sayles Global Growth Fund - Class C |
Nov. 30, 2025
USD ($)
|
|---|---|
| Prospectus [Line Items] | |
| Expense Example, No Redemption, 1 Year | $ 198 |
| Expense Example, No Redemption, 3 Years | 639 |
| Expense Example, No Redemption, 5 Years | 1,107 |
| Expense Example, No Redemption, 10 Years | $ 2,208 |