DWS International Opportunities VIP Average Annual Total Returns - Class A [Member] |
12 Months Ended | 60 Months Ended | 120 Months Ended | |
|---|---|---|---|---|
Apr. 24, 2026 |
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
|
| MSCI ACWI ex USA Index (reflects no deductions for fees, expenses, or taxes)[Member] | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 32.39% | 7.91% | 8.41% | |
| Class A | Return Before Taxes[Member] | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 18.92% | 3.13% | 7.37% | |
| Performance Inception Date | May 05, 1998 |