110002 - Disclosure - Voya GNMA Income Fund Investment Objectives and Goals link:presentationLink link:definitionLink link:calculationLink 110003 - Disclosure - Voya GNMA Income Fund Fees and Expenses link:presentationLink link:definitionLink link:calculationLink 110004 - Disclosure - Voya GNMA Income Fund Investment Strategy link:presentationLink link:definitionLink link:calculationLink 110005 - Disclosure - Voya GNMA Income Fund Investment Risks link:presentationLink link:definitionLink link:calculationLink 110006 - Disclosure - Voya GNMA Income Fund Performance Management link:presentationLink link:definitionLink link:calculationLink 120010 - Disclosure - Voya GNMA Income Fund Shareholder Fees link:presentationLink link:definitionLink link:calculationLink 120020 - Disclosure - Voya GNMA Income Fund Annual Fund Operating Expenses link:presentationLink link:definitionLink link:calculationLink 120030 - Disclosure - Voya GNMA Income Fund Expense Example link:presentationLink link:definitionLink link:calculationLink 120040 - Disclosure - Voya GNMA Income Fund Expense Example, No Redemption link:presentationLink link:definitionLink link:calculationLink 120045 - Disclosure - Voya GNMA Income Fund Risks Data link:presentationLink link:definitionLink link:calculationLink 120050 - Disclosure - Voya GNMA Income Fund Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 120060 - Disclosure - Voya GNMA Income Fund Average Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 120070 - Disclosure - Voya GNMA Income Fund Market Index Performance link:presentationLink link:definitionLink link:calculationLink 110000 - Disclosure - Voya GNMA Income Fund N-1A Cover link:presentationLink link:definitionLink link:calculationLink 110001 - Disclosure - Voya GNMA Income Fund N-1A Supplement link:presentationLink link:definitionLink link:calculationLink 210002 - Disclosure - Voya High Yield Bond Fund Investment Objectives and Goals link:presentationLink link:definitionLink link:calculationLink 210003 - Disclosure - Voya High Yield Bond Fund Fees and Expenses link:presentationLink link:definitionLink link:calculationLink 210004 - Disclosure - Voya High Yield Bond Fund Investment Strategy link:presentationLink link:definitionLink link:calculationLink 210005 - Disclosure - Voya High Yield Bond Fund Investment Risks link:presentationLink link:definitionLink link:calculationLink 210006 - Disclosure - Voya High Yield Bond Fund Performance Management link:presentationLink link:definitionLink link:calculationLink 220010 - Disclosure - Voya High Yield Bond Fund Shareholder Fees link:presentationLink link:definitionLink link:calculationLink 220020 - Disclosure - Voya High Yield Bond Fund Annual Fund Operating Expenses link:presentationLink link:definitionLink link:calculationLink 220030 - Disclosure - Voya High Yield Bond Fund Expense Example link:presentationLink link:definitionLink link:calculationLink 220040 - Disclosure - Voya High Yield Bond Fund Expense Example, No Redemption link:presentationLink link:definitionLink link:calculationLink 220045 - Disclosure - Voya High Yield Bond Fund Risks Data link:presentationLink link:definitionLink link:calculationLink 220050 - Disclosure - Voya High Yield Bond Fund Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 220060 - Disclosure - Voya High Yield Bond Fund Average Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 220070 - Disclosure - Voya High Yield Bond Fund Market Index Performance link:presentationLink link:definitionLink link:calculationLink 210000 - Disclosure - Voya High Yield Bond Fund N-1A Cover link:presentationLink link:definitionLink link:calculationLink 210001 - Disclosure - Voya High Yield Bond Fund N-1A Supplement link:presentationLink link:definitionLink link:calculationLink 310002 - Disclosure - Voya Intermediate Bond Fund Investment Objectives and Goals link:presentationLink link:definitionLink link:calculationLink 310003 - Disclosure - Voya Intermediate Bond Fund Fees and Expenses link:presentationLink link:definitionLink link:calculationLink 310004 - Disclosure - Voya Intermediate Bond Fund Investment Strategy link:presentationLink link:definitionLink link:calculationLink 310005 - Disclosure - Voya Intermediate Bond Fund Investment Risks link:presentationLink link:definitionLink link:calculationLink 310006 - Disclosure - Voya Intermediate Bond Fund Performance Management link:presentationLink link:definitionLink link:calculationLink 320010 - Disclosure - Voya Intermediate Bond Fund Shareholder Fees link:presentationLink link:definitionLink link:calculationLink 320020 - Disclosure - Voya Intermediate Bond Fund Annual Fund Operating Expenses link:presentationLink link:definitionLink link:calculationLink 320030 - Disclosure - Voya Intermediate Bond Fund Expense Example link:presentationLink link:definitionLink link:calculationLink 320040 - Disclosure - Voya Intermediate Bond Fund Expense Example, No Redemption link:presentationLink link:definitionLink link:calculationLink 320045 - Disclosure - Voya Intermediate Bond Fund Risks Data link:presentationLink link:definitionLink link:calculationLink 320050 - Disclosure - Voya Intermediate Bond Fund Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 320060 - Disclosure - Voya Intermediate Bond Fund Average Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 320070 - Disclosure - Voya Intermediate Bond Fund Market Index Performance link:presentationLink link:definitionLink link:calculationLink 310000 - Disclosure - Voya Intermediate Bond Fund N-1A Cover link:presentationLink link:definitionLink link:calculationLink 310001 - Disclosure - Voya Intermediate Bond Fund N-1A Supplement link:presentationLink link:definitionLink link:calculationLink 410002 - Disclosure - Voya Short Duration Bond Fund Investment Objectives and Goals link:presentationLink link:definitionLink link:calculationLink 410003 - Disclosure - Voya Short Duration Bond Fund Fees and Expenses link:presentationLink link:definitionLink link:calculationLink 410004 - Disclosure - Voya Short Duration Bond Fund Investment Strategy link:presentationLink link:definitionLink link:calculationLink 410005 - Disclosure - Voya Short Duration Bond Fund Investment Risks link:presentationLink link:definitionLink link:calculationLink 410006 - Disclosure - Voya Short Duration Bond Fund Performance Management link:presentationLink link:definitionLink link:calculationLink 420010 - Disclosure - Voya Short Duration Bond Fund Shareholder Fees link:presentationLink link:definitionLink link:calculationLink 420020 - Disclosure - Voya Short Duration Bond Fund Annual Fund Operating Expenses link:presentationLink link:definitionLink link:calculationLink 420030 - Disclosure - Voya Short Duration Bond Fund Expense Example link:presentationLink link:definitionLink link:calculationLink 420040 - Disclosure - Voya Short Duration Bond Fund Expense Example, No Redemption link:presentationLink link:definitionLink link:calculationLink 420045 - Disclosure - Voya Short Duration Bond Fund Risks Data link:presentationLink link:definitionLink link:calculationLink 420050 - Disclosure - Voya Short Duration Bond Fund Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 420060 - Disclosure - Voya Short Duration Bond Fund Average Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 420070 - Disclosure - Voya Short Duration Bond Fund Market Index Performance link:presentationLink link:definitionLink link:calculationLink 410000 - Disclosure - Voya Short Duration Bond Fund N-1A Cover link:presentationLink link:definitionLink link:calculationLink 410001 - Disclosure - Voya Short Duration Bond Fund N-1A Supplement link:presentationLink link:definitionLink link:calculationLink 510002 - Disclosure - Voya Short Duration High Income Fund Investment Objectives and Goals link:presentationLink link:definitionLink link:calculationLink 510003 - Disclosure - Voya Short Duration High Income Fund Fees and Expenses link:presentationLink link:definitionLink link:calculationLink 510004 - Disclosure - Voya Short Duration High Income Fund Investment Strategy link:presentationLink link:definitionLink link:calculationLink 510005 - Disclosure - Voya Short Duration High Income Fund Investment Risks link:presentationLink link:definitionLink link:calculationLink 510006 - Disclosure - Voya Short Duration High Income Fund Performance Management link:presentationLink link:definitionLink link:calculationLink 520010 - Disclosure - Voya Short Duration High Income Fund Shareholder Fees link:presentationLink link:definitionLink link:calculationLink 520020 - Disclosure - Voya Short Duration High Income Fund Annual Fund Operating Expenses link:presentationLink link:definitionLink link:calculationLink 520030 - Disclosure - Voya Short Duration High Income Fund Expense Example link:presentationLink link:definitionLink link:calculationLink 520040 - Disclosure - Voya Short Duration High Income Fund Expense Example, No Redemption link:presentationLink link:definitionLink link:calculationLink 520045 - Disclosure - Voya Short Duration High Income Fund Risks Data link:presentationLink link:definitionLink link:calculationLink 520050 - Disclosure - Voya Short Duration High Income Fund Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 520060 - Disclosure - Voya Short Duration High Income Fund Average Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 520070 - Disclosure - Voya Short Duration High Income Fund Market Index Performance link:presentationLink link:definitionLink link:calculationLink 510000 - Disclosure - Voya Short Duration High Income Fund N-1A Cover link:presentationLink link:definitionLink link:calculationLink 510001 - Disclosure - Voya Short Duration High Income Fund N-1A Supplement link:presentationLink link:definitionLink link:calculationLink 610002 - Disclosure - Voya Strategic Income Opportunities Fund Investment Objectives and Goals link:presentationLink link:definitionLink link:calculationLink 610003 - Disclosure - Voya Strategic Income Opportunities Fund Fees and Expenses link:presentationLink link:definitionLink link:calculationLink 610004 - Disclosure - Voya Strategic Income Opportunities Fund Investment Strategy link:presentationLink link:definitionLink link:calculationLink 610005 - Disclosure - Voya Strategic Income Opportunities Fund Investment Risks link:presentationLink link:definitionLink link:calculationLink 610006 - Disclosure - Voya Strategic Income Opportunities Fund Performance Management link:presentationLink link:definitionLink link:calculationLink 620010 - Disclosure - Voya Strategic Income Opportunities Fund Shareholder Fees link:presentationLink link:definitionLink link:calculationLink 620020 - Disclosure - Voya Strategic Income Opportunities Fund Annual Fund Operating Expenses link:presentationLink link:definitionLink link:calculationLink 620030 - Disclosure - Voya Strategic Income Opportunities Fund Expense Example link:presentationLink link:definitionLink link:calculationLink 620040 - Disclosure - Voya Strategic Income Opportunities Fund Expense Example, No Redemption link:presentationLink link:definitionLink link:calculationLink 620045 - Disclosure - Voya Strategic Income Opportunities Fund Risks Data link:presentationLink link:definitionLink link:calculationLink 620050 - Disclosure - Voya Strategic Income Opportunities Fund Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 620060 - Disclosure - Voya Strategic Income Opportunities Fund Average Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 620070 - Disclosure - Voya Strategic Income Opportunities Fund Market Index Performance link:presentationLink link:definitionLink link:calculationLink 610000 - Disclosure - Voya Strategic Income Opportunities Fund N-1A Cover link:presentationLink link:definitionLink link:calculationLink 610001 - Disclosure - Voya Strategic Income Opportunities Fund N-1A Supplement link:presentationLink link:definitionLink link:calculationLink 710002 - Disclosure - Voya Government Money Market Fund Investment Objectives and Goals link:presentationLink link:definitionLink link:calculationLink 710003 - Disclosure - Voya Government Money Market Fund Fees and Expenses link:presentationLink link:definitionLink link:calculationLink 710004 - Disclosure - Voya Government Money Market Fund Investment Strategy link:presentationLink link:definitionLink link:calculationLink 710005 - Disclosure - Voya Government Money Market Fund Investment Risks link:presentationLink link:definitionLink link:calculationLink 710006 - Disclosure - Voya Government Money Market Fund Performance Management link:presentationLink link:definitionLink link:calculationLink 720010 - Disclosure - Voya Government Money Market Fund Shareholder Fees link:presentationLink link:definitionLink link:calculationLink 720020 - Disclosure - Voya Government Money Market Fund Annual Fund Operating Expenses link:presentationLink link:definitionLink link:calculationLink 720030 - Disclosure - Voya Government Money Market Fund Expense Example link:presentationLink link:definitionLink link:calculationLink 720040 - Disclosure - Voya Government Money Market Fund Expense Example, No Redemption link:presentationLink link:definitionLink link:calculationLink 720045 - Disclosure - Voya Government Money Market Fund Risks Data link:presentationLink link:definitionLink link:calculationLink 720050 - Disclosure - Voya Government Money Market Fund Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 720060 - Disclosure - Voya Government Money Market Fund Average Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 720070 - Disclosure - Voya Government Money Market Fund Market Index Performance link:presentationLink link:definitionLink link:calculationLink 710000 - Disclosure - Voya Government Money Market Fund N-1A Cover link:presentationLink link:definitionLink link:calculationLink 710001 - Disclosure - Voya Government Money Market Fund N-1A Supplement link:presentationLink link:definitionLink link:calculationLink 810002 - Disclosure - Voya VACS Series CB Fund Investment Objectives and Goals link:presentationLink link:definitionLink link:calculationLink 810003 - Disclosure - Voya VACS Series CB Fund Fees and Expenses link:presentationLink link:definitionLink link:calculationLink 810004 - Disclosure - Voya VACS Series CB Fund Investment Strategy link:presentationLink link:definitionLink link:calculationLink 810005 - Disclosure - Voya VACS Series CB Fund Investment Risks link:presentationLink link:definitionLink link:calculationLink 810006 - Disclosure - Voya VACS Series CB Fund Performance Management link:presentationLink link:definitionLink link:calculationLink 820010 - Disclosure - Voya VACS Series CB Fund Shareholder Fees link:presentationLink link:definitionLink link:calculationLink 820020 - Disclosure - Voya VACS Series CB Fund Annual Fund Operating Expenses link:presentationLink link:definitionLink link:calculationLink 820030 - Disclosure - Voya VACS Series CB Fund Expense Example link:presentationLink link:definitionLink link:calculationLink 820040 - Disclosure - Voya VACS Series CB Fund Expense Example, No Redemption link:presentationLink link:definitionLink link:calculationLink 820045 - Disclosure - Voya VACS Series CB Fund Risks Data link:presentationLink link:definitionLink link:calculationLink 820050 - Disclosure - Voya VACS Series CB Fund Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 820060 - Disclosure - Voya VACS Series CB Fund Average Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 820070 - Disclosure - Voya VACS Series CB Fund Market Index Performance link:presentationLink link:definitionLink link:calculationLink 810000 - Disclosure - Voya VACS Series CB Fund N-1A Cover link:presentationLink link:definitionLink link:calculationLink 810001 - Disclosure - Voya VACS Series CB Fund N-1A Supplement link:presentationLink link:definitionLink link:calculationLink 910002 - Disclosure - Voya VACS Series HYB Fund Investment Objectives and Goals link:presentationLink link:definitionLink link:calculationLink 910003 - Disclosure - Voya VACS Series HYB Fund Fees and Expenses link:presentationLink link:definitionLink link:calculationLink 910004 - Disclosure - Voya VACS Series HYB Fund Investment Strategy link:presentationLink link:definitionLink link:calculationLink 910005 - Disclosure - Voya VACS Series HYB Fund Investment Risks link:presentationLink link:definitionLink link:calculationLink 910006 - Disclosure - Voya VACS Series HYB Fund Performance Management link:presentationLink link:definitionLink link:calculationLink 920010 - Disclosure - Voya VACS Series HYB Fund Shareholder Fees link:presentationLink link:definitionLink link:calculationLink 920020 - Disclosure - Voya VACS Series HYB Fund Annual Fund Operating Expenses link:presentationLink link:definitionLink link:calculationLink 920030 - Disclosure - Voya VACS Series HYB Fund Expense Example link:presentationLink link:definitionLink link:calculationLink 920040 - Disclosure - Voya VACS Series HYB Fund Expense Example, No Redemption link:presentationLink link:definitionLink link:calculationLink 920045 - Disclosure - Voya VACS Series HYB Fund Risks Data link:presentationLink link:definitionLink link:calculationLink 920050 - Disclosure - Voya VACS Series HYB Fund Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 920060 - Disclosure - Voya VACS Series HYB Fund Average Annual Total Returns link:presentationLink link:definitionLink link:calculationLink 920070 - Disclosure - Voya VACS Series HYB Fund Market Index Performance link:presentationLink link:definitionLink link:calculationLink 910000 - Disclosure - Voya VACS Series HYB Fund N-1A Cover link:presentationLink link:definitionLink link:calculationLink 910001 - Disclosure - Voya VACS Series HYB Fund N-1A Supplement link:presentationLink link:definitionLink link:calculationLink Voya GNMA Income Fund S000008394 [Member] Class A C000023002 [Member] Class C C000023004 [Member] Class I C000023005 [Member] Class R6 C000122009 [Member] Class W C000057275 [Member] Bloomberg U.S. Aggregate Bond Index[Member] Bloomberg GNMA Index[Member] Credit Risk [Member] Derivative Instruments Risk [Member] Environmental Social and Governance Fixed Income Risk [Member] Interest Rate Risk [Member] Liquidity Risk [Member] Market Disruption and Geopolitical Risk [Member] Mortgage and or Asset Backed Securities Risk [Member] Other Investment Companies Risk [Member] Portfolio Turnover Risk [Member] Prepayment and Extension Risk [Member] Repurchase Agreements Risk [Member] Securities Lending Risk [Member] US Government Securities and Obligations Risk [Member] When Issued Delayed Delivery and Forward Commitment Transactions Risk [Member] Voya High Yield Bond Fund S000008395 [Member] C000023007 [Member] C000023009 [Member] C000069597 [Member] Class R C000139707 [Member] C000172347 [Member] C000103051 [Member] ICE BofA U.S. High Yield Index[Member] Bank Instruments Risk [Member] Company Risk [Member] Convertible Securities Risk [Member] Credit Default Swaps Risk [Member] Currency Risk [Member] Foreign Non US Investments Developing and Emerging Markets Risk [Member] High Yield Securities Risk [Member] Interest in Loans Risk [Member] Market Risk [Member] Market Capitalization Risk [Member] Preferred Stocks Risk [Member] Structured Notes Risk [Member] Zero Coupon Bonds and Pay in Kind Securities Risk [Member] Voya Intermediate Bond Fund S000008396 [Member] C000023012 [Member] C000023014 [Member] C000023015 [Member] C000023011 [Member] C000122010 [Member] C000057276 [Member] Floating Rate Loans Risk [Member] Investment Model Risk [Member] Municipal Obligations Risk [Member] Voya Short Duration Bond Fund S000039383 [Member] C000121358 [Member] C000121359 [Member] C000121360 [Member] C000121361 [Member] C000129860 [Member] C000121362 [Member] Bloomberg U.S. 1-3 Year Government/Credit Bond Index[Member] Collateralized Loan Obligations and Other Collateralized Obligations Risk [Member] Covenant Lite Loans Risk [Member] Restricted Securities Risk [Member] Sovereign Debt Risk [Member] Voya Short Duration High Income Fund S000079681 [Member] C000240916 [Member] C000242678 [Member] C000240914 [Member] C000240915 [Member] C000259081 [Member] ICE BofA 1-3 Year US Treasury Index[Member] Large Shareholder Risk [Member] Voya Strategic Income Opportunities Fund S000038555 [Member] C000119020 [Member] C000119021 [Member] C000119022 [Member] C000119023 [Member] C000159021 [Member] C000119024 [Member] ICE BofA U.S. Dollar 3-Month Deposit Offered Rate Constant Maturity Index[Member] Bloomberg U.S. Universal Bond Index[Member] Deflation Risk [Member] Inflation Indexed Bonds Risk [Member] Voya Government Money Market Fund S000066947 [Member] C000215435 [Member] C000215437 [Member] C000215436 [Member] C000250818 [Member] C000215433 [Member] Cash Cash Equivalents Risk [Member] Money Market Regulatory Risk [Member] Other Investment Companies Money Market Funds Risk [Member] Voya VACS Series CB Fund S000093999 [Member] No Class C000262481 [Member] Dollar Roll Transactions Risk [Member] Voya VACS Series HYB Fund S000079627 [Member] C000240817 [Member] Bloomberg U.S. High Yield Ba/B 2% Issuer Cap Index[Member] Bloomberg High Yield Bond - 2% Issuer Constrained Composite Index[Member]