v3.26.1
ProFund VP Emerging Markets Performance Management - ProFund VP Emerging Markets
Dec. 31, 2025
Prospectus [Line Items]  
Bar Chart and Performance Table [Heading] <span style="color:#000000;font-family:Arial;font-size:10pt;font-weight:bold;">Investment Results</span>
Performance Narrative [Text Block] The bar chart below shows how the Fund’s investment results have varied from year to year, and the table shows how the Fund’s average annual total returns for various periods compare with different broad measures of market performance. This information provides some indication of the risks of investing in the Fund. The Fund’s performance information reflects applicable fee waivers and/or expense limitations in effect during the period presented. Absent such fee waivers/expense limitations, if any, performance would have been lower. It does not reflect charges and fees associated with a separate account that invests in the Fund or any insurance contract for which it is an investment option. Charges and fees will reduce returns. Past results are not predictive of future results.
Performance Past Does Not Indicate Future [Text] <span style="color:#000000;font-family:Arial;font-size:10pt;"> Past results are not predictive of future results.</span>
Performance Information Illustrates Variability of Returns [Text] <span style="color:#000000;font-family:Arial;font-size:10pt;margin-left:0%;">The bar chart below shows how the Fund’s investment results have varied from year to year, and the table shows how the Fund’s average annual total returns for various periods compare with different broad measures of market performance.</span>
Bar Chart Does Not Reflect Sales Loads [Text] <span style="color:#000000;font-family:Arial;font-size:10pt;">It does </span><span style="color:#000000;font-family:Arial;font-size:10pt;margin-left:0%;">not reflect charges and fees associated with a separate account that invests in the Fund or any insurance contract for which it is an investment option. Charges and fees will reduce returns.</span>
Bar Chart [Heading] <span style="font-family:Arial;font-size:10pt;font-weight:bold;">Annual Returns as of December 31</span>
Bar Chart Closing [Text Block] Best Quarter(ended12/31/2020):20.33%Worst Quarter(ended3/31/2020):-24.69%The year-to-date return as of the most recent quarter, which ended March 31, 2026, was -1.83%.
Performance Table Heading <span style="color:#000000;font-family:Arial;font-size:10pt;font-weight:bold;">Average Annual Total Returns</span><span style="font-family:Arial;font-size:10pt;">As of December 31, 2025</span>
Index No Deduction for Fees, Expenses, or Taxes [Text] <span style="color:#000000;font-family:Arial;font-size:8pt;">Reflects no deduction for fees, expenses or taxes. Returns are gross returns that do not reflect the reduction of any withholding taxes, and are adjusted to reflect the reinvestment of dividends paid by companies in the Index.</span>
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Prospectus [Line Items]  
Year to Date Return, Label [Optional Text] year-to-date
Bar Chart, Year to Date Return, Date Mar. 31, 2026
Highest Quarterly Return, Label [Optional Text] <span style="color:#000000;font-family:Arial;font-size:10pt;margin-left:0.0pt;">Best Quarter</span>
Highest Quarterly Return 20.33%
Highest Quarterly Return, Date Dec. 31, 2020
Lowest Quarterly Return, Label [Optional Text] <span style="color:#000000;font-family:Arial;font-size:10pt;margin-left:0.0pt;">Worst Quarter</span>
Lowest Quarterly Return (24.69%)
Lowest Quarterly Return, Date Mar. 31, 2020