State Street Premier Growth Equity VIS Fund Shareholder Fees - State Street Premier Growth Equity VIS Fund - Class 1 |
Dec. 31, 2025 |
|---|---|
| Prospectus [Line Items] | |
| Maximum Sales Charge Imposed on Purchases (as a percentage of Offering Price) | 0.00% |
| Maximum Deferred Sales Charge (as a percentage) | 0.00% |