Performance Management - Voya Growth and Income Portfolio	Dec. 31, 2024
Prospectus [Line Items]
Bar Chart and Performance Table [Heading]	<span style="color:#000000;font-family:Arial;font-size:11.16pt;font-weight:bold;text-transform:uppercase;">Performance Information</span>
Performance Narrative [Text Block]	The following information is intended to help you understand the risks of investing in the Portfolio. The following bar chart shows the changes in the Portfolio's performance from year to year, and the table compares the Portfolio's performance to the performance of a broad-based securities market index and an additional index with investment characteristics similar to those of the Portfolio for the same period. The Portfolio'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. The bar chart shows the performance of the Portfolio's Class ADV shares. Performance for other share classes would differ to the extent they have differences in their fees and expenses.Performance shown in the bar chart and in the Average Annual Total Returns table does not include insurance-related charges imposed under a Variable Contract or expenses related to a Qualified Plan. If these charges or expenses were included, performance would be lower. Thus, you should not compare the Portfolio's performance directly with the performance information of other investment products without taking into account all insurance-related charges and expenses payable under your Variable Contract or Qualified Plan. The Portfolio's past performance is no guarantee of future results.
Performance Past Does Not Indicate Future [Text]	<span style="color:#000000;font-family:Arial;font-size:9.30pt;">The Portfolio's past performance is no guarantee of future results.</span>
Performance Information Illustrates Variability of Returns [Text]	<span style="font-family:Arial;font-size:9.30pt;">The following bar chart </span><span style="font-family:Arial;font-size:9.30pt;margin-left:0%;">shows the changes in the Portfolio's performance from year to year, and the table compares the Portfolio's performance to the performance of a broad-based securities market index</span><span style="font-family:Arial;font-size:9.30pt;"> and an additional index with investment characteristics similar to </span><span style="font-family:Arial;font-size:9.30pt;margin-left:0%;">those of the Portfolio for the same period.</span>
Performance Additional Market Index [Text]	<span style="font-family:Arial Narrow;font-size:8pt;"> The Portfolio continues to use the S&P 500</span><span style="font-family:Arial;font-size:5pt;position:relative;top:-3.25pt;"> ®</span><span style="font-family:Arial Narrow;font-size:8pt;">  Index as an additional benchmark that the Investment Adviser believes more closely reflects the Portfolio’s principal investment strategies.</span>
Bar Chart [Heading]	<span style="color:#FF8000;font-family:Arial;font-size:8.928pt;font-weight:bold;">Calendar Year Total Returns </span><span style="color:#000000;font-family:Arial;font-size:7.44pt;">Class ADV </span> <br/><span style="color:#000000;font-family:Arial;font-size:7.44pt;">(as of December 31 of each year)</span>
Bar Chart Closing [Text Block]	Best quarter:2nd Quarter 202020.06%Worst quarter:1st Quarter 2020-21.34%
Performance Table Heading	<span style="color:#FF8000;font-family:Arial;font-size:8.928pt;font-weight:bold;">Average Annual Total Returns </span><span style="font-family:Arial;font-size:7.44pt;">% </span> <br/><span style="font-family:Arial;font-size:7.44pt;">(for the periods ended December 31, 2024)</span>
Performance Table Market Index Changed	<span style="font-family:Arial Narrow;font-size:8pt;">Effective commencing with shareholder reports filed and transmitted to shareholders after July 24, 2024, the Investment Adviser changed the primary benchmark from the S&P 500</span><span style="font-family:Arial;font-size:5pt;position:relative;top:-3.25pt;">®</span><span style="font-family:Arial Narrow;font-size:8pt;"> Index to the Russell 3000</span><span style="font-family:Arial;font-size:5pt;position:relative;top:-3.25pt;">®</span><span style="font-family:Arial Narrow;font-size:8pt;"> Index in accordance with changes to regulatory disclosure requirements.</span>
Index No Deduction for Fees, Expenses, or Taxes [Text]	<span style="font-family:Arial Narrow;font-size:8pt;">The index returns do not reflect deductions for fees, expenses, or taxes.</span>
Class ADV
Prospectus [Line Items]
Highest Quarterly Return, Label [Optional Text]	<span style="color:#000000;font-family:Arial;font-size:7.44pt;font-weight:bold;margin-left:0.0pt;">Best quarter:</span>
Highest Quarterly Return	20.06%
Highest Quarterly Return, Date	Jun. 30, 2020
Lowest Quarterly Return, Label [Optional Text]	<span style="color:#000000;font-family:Arial;font-size:7.44pt;font-weight:bold;margin-left:0.0pt;">Worst quarter:</span>
Lowest Quarterly Return	(21.34%)
Lowest Quarterly Return, Date	Mar. 31, 2020