S000040393 [Member] Average Annual Total Returns |
12 Months Ended | 60 Months Ended | 120 Months Ended | 152 Months Ended |
|---|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
Dec. 31, 2025 |
|
| Bloomberg Commodity Index Total Return (reflects no deductions for fees, expenses or taxes) | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 15.77% | 10.64% | 5.73% | |
| MSCI ACWI Index (Net) (reflects reinvested dividends net of withholding taxes but reflects no deductions for fees, expenses or other taxes) | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 22.34% | 11.19% | 11.72% | |
| Columbia Variable Portfolio - Commodity Strategy Fund Class 1 | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 15.48% | 12.76% | 6.75% | |
| Performance Inception Date | Apr. 30, 2013 | |||
| Columbia Variable Portfolio - Commodity Strategy Fund Class 2 | ||||
| Prospectus [Line Items] | ||||
| Average Annual Return, Percent | 15.30% | 12.44% | 6.46% | |
| Performance Inception Date | Apr. 30, 2013 |