Invesco Small Cap Growth Portfolio Expense Example - Invesco Small Cap Growth Portfolio |
Dec. 31, 2025
USD ($)
|
|---|---|
| Class A | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | $ 76 |
| Expense Example, with Redemption, 3 Years | 271 |
| Expense Example, with Redemption, 5 Years | 483 |
| Expense Example, with Redemption, 10 Years | 1,093 |
| Class B | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | 101 |
| Expense Example, with Redemption, 3 Years | 349 |
| Expense Example, with Redemption, 5 Years | 618 |
| Expense Example, with Redemption, 10 Years | 1,383 |
| Class E | |
| Prospectus [Line Items] | |
| Expense Example, with Redemption, 1 Year | 91 |
| Expense Example, with Redemption, 3 Years | 318 |
| Expense Example, with Redemption, 5 Years | 564 |
| Expense Example, with Redemption, 10 Years | $ 1,268 |