| Form N-CSR Cover | 6 Months Ended |
| Jun. 30, 2024 | |
| Shareholder Report [Line Items] | |
| Document Type | N-CSRS |
| Amendment Flag | false |
| Registrant Name | Variable Insurance Products Fund |
| Entity Central Index Key | 0000356494 |
| Entity Investment Company Type | N-1A |
| Document Period End Date | Jun. 30, 2024 |
| Shareholder Report | 6 Months Ended |
| Jun. 30, 2024 USD ($) shares | |
| Shareholder Report [Line Items] | |
| Document Type | N-CSRS |
| Amendment Flag | false |
| Registrant Name | Variable Insurance Products Fund |
| Entity Central Index Key | 0000356494 |
| Entity Investment Company Type | N-1A |
| Document Period End Date | Jun. 30, 2024 |
| VIP Stock Selector All Cap Portfolio - Service Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Stock Selector All Cap Portfolio |
| Class Name | VIP Stock Selector All Cap Portfolio Service Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Stock Selector All Cap Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Service Class $ 0.63 % |
| Expenses Paid, Amount | $ 33 |
| Expense Ratio, Percent | 0.63% |
| Net Assets | $ 4,713,992,911 |
| Holdings Count | shares | 348 |
| Investment Company Portfolio Turnover | 48% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 348 Portfolio Turnover 48 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Information Technology 28.2 Financials 13.0 Health Care 11.9 Consumer Discretionary 10.2 Industrials 9.5 Communication Services 9.0 Consumer Staples 5.7 Energy 3.8 Real Estate 2.6 Materials 2.4 Utilities 2.1 Common Stocks 98.3 Preferred Stocks 0.1 Preferred Securities 0.0 Short-Term Investments and Net Other Assets (Liabilities) 1.6 ASSET ALLOCATION (% of Fund's net assets) United States 95.5 Canada 1.5 United Kingdom 0.8 Netherlands 0.4 France 0.4 Puerto Rico 0.2 Singapore 0.2 Denmark 0.2 Belgium 0.2 Others 0.6 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) Microsoft Corp 7.7 Apple Inc 5.0 NVIDIA Corp 4.1 Amazon.com Inc 4.1 Alphabet Inc Class A 4.1 Meta Platforms Inc Class A 2.6 Exxon Mobil Corp 1.7 JPMorgan Chase & Co 1.4 Unitedhealth Group Inc 1.3 Boston Scientific Corp 1.3 33.3 |
| VIP Floating Rate High Income Portfolio - Investor Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Floating Rate High Income Portfolio |
| Class Name | VIP Floating Rate High Income Portfolio Investor Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Floating Rate High Income Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor Class $ 0.71 % |
| Expenses Paid, Amount | $ 36 |
| Expense Ratio, Percent | 0.71% |
| Net Assets | $ 403,131,006 |
| Holdings Count | shares | 611 |
| Investment Company Portfolio Turnover | 39% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 611 Portfolio Turnover 39 % |
| Holdings [Text Block] | BBB 1.5 BB 22.6 B 62.0 CCC,CC,C 4.4 D 0.0 Not Rated 4.5 Equities 1.4 Short-Term Investments and Net Other Assets (Liabilities) 3.6 QUALITY DIVERSIFICATION (% of Fund's net assets) We have used ratings from Moody's Investors Service, Inc. Where Moody's® ratings are not available, we have used S&P® ratings. All ratings are as of the date indicated and do not reflect subsequent changes. Bank Loan Obligations 90.8 Corporate Bonds 3.6 Common Stocks 0.9 Alternative Funds 0.5 Preferred Securities 0.4 Asset-Backed Securities 0.2 Short-Term Investments and Net Other Assets (Liabilities) 3.6 ASSET ALLOCATION (% of Fund's net assets) United States 91.3 United Kingdom 1.9 Canada 1.4 Luxembourg 1.2 Netherlands 1.1 Ireland 0.7 France 0.7 Puerto Rico 0.4 Sweden 0.3 Others 1.0 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) Great Outdoors Group LLC 2.3 Asurion LLC 2.1 Acrisure LLC 1.4 Caesars Entertainment Inc 1.2 Fertitta Entertainment LLC/NV 1.1 Polaris Newco LLC 1.1 Truist Insurance Holdings LLC 1.1 Cloud Software Group Inc 1.0 MH Sub I LLC 1.0 Medline Borrower LP 0.9 13.2 |
| VIP Growth Portfolio - Initial Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Growth Portfolio |
| Class Name | VIP Growth Portfolio Initial Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Growth Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Initial Class $ 0.57 % |
| Expenses Paid, Amount | $ 32 |
| Expense Ratio, Percent | 0.57% |
| Net Assets | $ 10,636,540,018 |
| Holdings Count | shares | 148 |
| Investment Company Portfolio Turnover | 51% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 148 Portfolio Turnover 51 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Information Technology 43.4 Health Care 14.7 Industrials 12.3 Communication Services 10.9 Consumer Discretionary 9.1 Financials 5.6 Energy 2.5 Consumer Staples 0.6 Materials 0.3 Common Stocks 99.2 Preferred Stocks 0.2 Preferred Securities 0.0 Bonds 0.0 Short-Term Investments and Net Other Assets (Liabilities) 0.6 ASSET ALLOCATION (% of Fund's net assets) United States 87.1 Netherlands 3.8 Taiwan 2.3 China 1.6 Israel 1.0 India 1.0 Brazil 0.9 Japan 0.6 United Kingdom 0.5 Others 1.2 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) Microsoft Corp 12.8 Apple Inc 12.2 Alphabet Inc Class A 5.1 Amazon.com Inc 5.0 NVIDIA Corp 4.7 Uber Technologies Inc 4.1 Eli Lilly & Co 2.8 Boston Scientific Corp 2.5 Taiwan Semiconductor Manufacturing Co Ltd ADR 2.3 Netflix Inc 1.9 53.4 |
| VIP Equity-Income Portfolio - Service Class 2 | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Equity-Income Portfolio℠ |
| Class Name | VIP Equity-Income Portfolio℠ Service Class 2 |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Equity-Income Portfolio℠ for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Service Class 2 $ 0.74 % |
| Expenses Paid, Amount | $ 38 |
| Expense Ratio, Percent | 0.74% |
| Net Assets | $ 6,025,382,608 |
| Holdings Count | shares | 127 |
| Investment Company Portfolio Turnover | 25% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 127 Portfolio Turnover 25 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Financials 19.7 Health Care 13.9 Industrials 13.0 Information Technology 10.7 Consumer Staples 8.9 Energy 7.9 Communication Services 5.8 Utilities 5.7 Consumer Discretionary 5.2 Materials 5.1 Real Estate 2.2 Common Stocks 98.1 Short-Term Investments and Net Other Assets (Liabilities) 1.9 ASSET ALLOCATION (% of Fund's net assets) United States 91.5 Canada 2.4 Taiwan 1.6 United Kingdom 1.4 China 1.4 Korea (South) 1.0 Japan 0.4 Germany 0.3 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) JPMorgan Chase & Co 3.7 Exxon Mobil Corp 3.1 Linde PLC 2.4 Bank of America Corp 2.4 Unitedhealth Group Inc 2.3 Wells Fargo & Co 2.1 Danaher Corp 2.0 General Electric Co 1.8 Walmart Inc 1.8 Chubb Ltd 1.6 23.2 |
| VIP Growth Portfolio - Service Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Growth Portfolio |
| Class Name | VIP Growth Portfolio Service Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Growth Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Service Class $ 0.67 % |
| Expenses Paid, Amount | $ 37 |
| Expense Ratio, Percent | 0.67% |
| Net Assets | $ 10,636,540,018 |
| Holdings Count | shares | 148 |
| Investment Company Portfolio Turnover | 51% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 148 Portfolio Turnover 51 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Information Technology 43.4 Health Care 14.7 Industrials 12.3 Communication Services 10.9 Consumer Discretionary 9.1 Financials 5.6 Energy 2.5 Consumer Staples 0.6 Materials 0.3 Common Stocks 99.2 Preferred Stocks 0.2 Preferred Securities 0.0 Bonds 0.0 Short-Term Investments and Net Other Assets (Liabilities) 0.6 ASSET ALLOCATION (% of Fund's net assets) United States 87.1 Netherlands 3.8 Taiwan 2.3 China 1.6 Israel 1.0 India 1.0 Brazil 0.9 Japan 0.6 United Kingdom 0.5 Others 1.2 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) Microsoft Corp 12.8 Apple Inc 12.2 Alphabet Inc Class A 5.1 Amazon.com Inc 5.0 NVIDIA Corp 4.7 Uber Technologies Inc 4.1 Eli Lilly & Co 2.8 Boston Scientific Corp 2.5 Taiwan Semiconductor Manufacturing Co Ltd ADR 2.3 Netflix Inc 1.9 53.4 |
| VIP Overseas Portfolio - Service Class 2 | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Overseas Portfolio |
| Class Name | VIP Overseas Portfolio Service Class 2 |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Overseas Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Service Class 2 $ 0.99 % |
| Expenses Paid, Amount | $ 51 |
| Expense Ratio, Percent | 0.99% |
| Net Assets | $ 1,933,089,907 |
| Holdings Count | shares | 98 |
| Investment Company Portfolio Turnover | 35% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 98 Portfolio Turnover 35 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Financials 22.2 Industrials 20.0 Information Technology 19.9 Health Care 14.8 Consumer Discretionary 8.0 Materials 7.4 Consumer Staples 4.1 Energy 1.1 Communication Services 0.4 Common Stocks 97.9 Preferred Stocks 0.0 Short-Term Investments and Net Other Assets (Liabilities) 2.1 ASSET ALLOCATION (% of Fund's net assets) United Kingdom 16.3 Japan 15.3 United States 13.5 France 12.5 Germany 8.9 Netherlands 8.4 Switzerland 5.1 Denmark 4.0 Sweden 3.1 Others 12.9 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) ASML Holding NV 4.2 Novo Nordisk A/S Series B 3.7 Astrazeneca PLC 2.6 SAP SE 2.5 Tokio Marine Holdings Inc 2.4 RELX PLC 2.1 Wolters Kluwer NV 2.0 LVMH Moet Hennessy Louis Vuitton SE 2.0 Safran SA 1.8 Compass Group PLC 1.7 25.0 |
| VIP Equity Income Portfolio - Investor Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Equity-Income Portfolio℠ |
| Class Name | VIP Equity-Income Portfolio℠ Investor Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Equity-Income Portfolio℠ for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor Class $ 0.56 % |
| Expenses Paid, Amount | $ 29 |
| Expense Ratio, Percent | 0.56% |
| Net Assets | $ 6,025,382,608 |
| Holdings Count | shares | 127 |
| Investment Company Portfolio Turnover | 25% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 127 Portfolio Turnover 25 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Financials 19.7 Health Care 13.9 Industrials 13.0 Information Technology 10.7 Consumer Staples 8.9 Energy 7.9 Communication Services 5.8 Utilities 5.7 Consumer Discretionary 5.2 Materials 5.1 Real Estate 2.2 Common Stocks 98.1 Short-Term Investments and Net Other Assets (Liabilities) 1.9 ASSET ALLOCATION (% of Fund's net assets) United States 91.5 Canada 2.4 Taiwan 1.6 United Kingdom 1.4 China 1.4 Korea (South) 1.0 Japan 0.4 Germany 0.3 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) JPMorgan Chase & Co 3.7 Exxon Mobil Corp 3.1 Linde PLC 2.4 Bank of America Corp 2.4 Unitedhealth Group Inc 2.3 Wells Fargo & Co 2.1 Danaher Corp 2.0 General Electric Co 1.8 Walmart Inc 1.8 Chubb Ltd 1.6 23.2 |
| VIP Equity-Income Portfolio - Initial Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Equity-Income Portfolio℠ |
| Class Name | VIP Equity-Income Portfolio℠ Initial Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Equity-Income Portfolio℠ for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Initial Class $ 0.48 % |
| Expenses Paid, Amount | $ 25 |
| Expense Ratio, Percent | 0.48% |
| Net Assets | $ 6,025,382,608 |
| Holdings Count | shares | 127 |
| Investment Company Portfolio Turnover | 25% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 127 Portfolio Turnover 25 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Financials 19.7 Health Care 13.9 Industrials 13.0 Information Technology 10.7 Consumer Staples 8.9 Energy 7.9 Communication Services 5.8 Utilities 5.7 Consumer Discretionary 5.2 Materials 5.1 Real Estate 2.2 Common Stocks 98.1 Short-Term Investments and Net Other Assets (Liabilities) 1.9 ASSET ALLOCATION (% of Fund's net assets) United States 91.5 Canada 2.4 Taiwan 1.6 United Kingdom 1.4 China 1.4 Korea (South) 1.0 Japan 0.4 Germany 0.3 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) JPMorgan Chase & Co 3.7 Exxon Mobil Corp 3.1 Linde PLC 2.4 Bank of America Corp 2.4 Unitedhealth Group Inc 2.3 Wells Fargo & Co 2.1 Danaher Corp 2.0 General Electric Co 1.8 Walmart Inc 1.8 Chubb Ltd 1.6 23.2 |
| VIP Value Portfolio - Initial Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Value Portfolio |
| Class Name | VIP Value Portfolio Initial Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Value Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Initial Class $ 0.61 % |
| Expenses Paid, Amount | $ 31 |
| Expense Ratio, Percent | 0.61% |
| Net Assets | $ 533,652,036 |
| Holdings Count | shares | 111 |
| Investment Company Portfolio Turnover | 57% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 111 Portfolio Turnover 57 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Financials 21.2 Industrials 14.8 Health Care 11.0 Energy 9.5 Consumer Discretionary 8.4 Consumer Staples 7.7 Utilities 6.1 Information Technology 5.5 Materials 5.4 Communication Services 5.3 Real Estate 4.2 Common Stocks 99.1 Short-Term Investments and Net Other Assets (Liabilities) 0.9 ASSET ALLOCATION (% of Fund's net assets) United States 88.1 Canada 5.2 United Kingdom 1.9 Switzerland 1.0 Puerto Rico 0.9 Sweden 0.8 Germany 0.7 Australia 0.7 Spain 0.7 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) Exxon Mobil Corp 3.2 Wells Fargo & Co 2.6 Cigna Group/The 2.0 Astrazeneca PLC ADR 1.9 CVS Health Corp 1.8 Philip Morris International Inc 1.7 Travelers Cos Inc/The 1.6 First Citizens BancShares Inc/NC Class A 1.6 Global Payments Inc 1.6 Merck & Co Inc 1.5 19.5 |
| VIP Stock Selector All Cap Portfolio - Investor Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Stock Selector All Cap Portfolio |
| Class Name | VIP Stock Selector All Cap Portfolio Investor Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Stock Selector All Cap Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor Class $ 0.61 % |
| Expenses Paid, Amount | $ 32 |
| Expense Ratio, Percent | 0.61% |
| Net Assets | $ 4,713,992,911 |
| Holdings Count | shares | 348 |
| Investment Company Portfolio Turnover | 48% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 348 Portfolio Turnover 48 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Information Technology 28.2 Financials 13.0 Health Care 11.9 Consumer Discretionary 10.2 Industrials 9.5 Communication Services 9.0 Consumer Staples 5.7 Energy 3.8 Real Estate 2.6 Materials 2.4 Utilities 2.1 Common Stocks 98.3 Preferred Stocks 0.1 Preferred Securities 0.0 Short-Term Investments and Net Other Assets (Liabilities) 1.6 ASSET ALLOCATION (% of Fund's net assets) United States 95.5 Canada 1.5 United Kingdom 0.8 Netherlands 0.4 France 0.4 Puerto Rico 0.2 Singapore 0.2 Denmark 0.2 Belgium 0.2 Others 0.6 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) Microsoft Corp 7.7 Apple Inc 5.0 NVIDIA Corp 4.1 Amazon.com Inc 4.1 Alphabet Inc Class A 4.1 Meta Platforms Inc Class A 2.6 Exxon Mobil Corp 1.7 JPMorgan Chase & Co 1.4 Unitedhealth Group Inc 1.3 Boston Scientific Corp 1.3 33.3 |
| VIP Growth Portfolio - Investor Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Growth Portfolio |
| Class Name | VIP Growth Portfolio Investor Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Growth Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor Class $ 0.65 % |
| Expenses Paid, Amount | $ 36 |
| Expense Ratio, Percent | 0.65% |
| Net Assets | $ 10,636,540,018 |
| Holdings Count | shares | 148 |
| Investment Company Portfolio Turnover | 51% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 148 Portfolio Turnover 51 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Information Technology 43.4 Health Care 14.7 Industrials 12.3 Communication Services 10.9 Consumer Discretionary 9.1 Financials 5.6 Energy 2.5 Consumer Staples 0.6 Materials 0.3 Common Stocks 99.2 Preferred Stocks 0.2 Preferred Securities 0.0 Bonds 0.0 Short-Term Investments and Net Other Assets (Liabilities) 0.6 ASSET ALLOCATION (% of Fund's net assets) United States 87.1 Netherlands 3.8 Taiwan 2.3 China 1.6 Israel 1.0 India 1.0 Brazil 0.9 Japan 0.6 United Kingdom 0.5 Others 1.2 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) Microsoft Corp 12.8 Apple Inc 12.2 Alphabet Inc Class A 5.1 Amazon.com Inc 5.0 NVIDIA Corp 4.7 Uber Technologies Inc 4.1 Eli Lilly & Co 2.8 Boston Scientific Corp 2.5 Taiwan Semiconductor Manufacturing Co Ltd ADR 2.3 Netflix Inc 1.9 53.4 |
| VIP Floating Rate High Income Portfolio - Initial Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Floating Rate High Income Portfolio |
| Class Name | VIP Floating Rate High Income Portfolio Initial Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Floating Rate High Income Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Initial Class $ 0.70 % |
| Expenses Paid, Amount | $ 36 |
| Expense Ratio, Percent | 0.70% |
| Net Assets | $ 403,131,006 |
| Holdings Count | shares | 611 |
| Investment Company Portfolio Turnover | 39% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 611 Portfolio Turnover 39 % |
| Holdings [Text Block] | BBB 1.5 BB 22.6 B 62.0 CCC,CC,C 4.4 D 0.0 Not Rated 4.5 Equities 1.4 Short-Term Investments and Net Other Assets (Liabilities) 3.6 QUALITY DIVERSIFICATION (% of Fund's net assets) We have used ratings from Moody's Investors Service, Inc. Where Moody's® ratings are not available, we have used S&P® ratings. All ratings are as of the date indicated and do not reflect subsequent changes. Bank Loan Obligations 90.8 Corporate Bonds 3.6 Common Stocks 0.9 Alternative Funds 0.5 Preferred Securities 0.4 Asset-Backed Securities 0.2 Short-Term Investments and Net Other Assets (Liabilities) 3.6 ASSET ALLOCATION (% of Fund's net assets) United States 91.3 United Kingdom 1.9 Canada 1.4 Luxembourg 1.2 Netherlands 1.1 Ireland 0.7 France 0.7 Puerto Rico 0.4 Sweden 0.3 Others 1.0 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) Great Outdoors Group LLC 2.3 Asurion LLC 2.1 Acrisure LLC 1.4 Caesars Entertainment Inc 1.2 Fertitta Entertainment LLC/NV 1.1 Polaris Newco LLC 1.1 Truist Insurance Holdings LLC 1.1 Cloud Software Group Inc 1.0 MH Sub I LLC 1.0 Medline Borrower LP 0.9 13.2 |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Stock Selector All Cap Portfolio |
| Class Name | VIP Stock Selector All Cap Portfolio Service Class 2 |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Stock Selector All Cap Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Service Class 2 $ 0.78 % |
| Expenses Paid, Amount | $ 41 |
| Expense Ratio, Percent | 0.78% |
| Net Assets | $ 4,713,992,911 |
| Holdings Count | shares | 348 |
| Investment Company Portfolio Turnover | 48% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 348 Portfolio Turnover 48 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Information Technology 28.2 Financials 13.0 Health Care 11.9 Consumer Discretionary 10.2 Industrials 9.5 Communication Services 9.0 Consumer Staples 5.7 Energy 3.8 Real Estate 2.6 Materials 2.4 Utilities 2.1 Common Stocks 98.3 Preferred Stocks 0.1 Preferred Securities 0.0 Short-Term Investments and Net Other Assets (Liabilities) 1.6 ASSET ALLOCATION (% of Fund's net assets) United States 95.5 Canada 1.5 United Kingdom 0.8 Netherlands 0.4 France 0.4 Puerto Rico 0.2 Singapore 0.2 Denmark 0.2 Belgium 0.2 Others 0.6 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) Microsoft Corp 7.7 Apple Inc 5.0 NVIDIA Corp 4.1 Amazon.com Inc 4.1 Alphabet Inc Class A 4.1 Meta Platforms Inc Class A 2.6 Exxon Mobil Corp 1.7 JPMorgan Chase & Co 1.4 Unitedhealth Group Inc 1.3 Boston Scientific Corp 1.3 33.3 |
| VIP High Income Portfolio - Service Class 2 | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP High Income Portfolio |
| Class Name | VIP High Income Portfolio Service Class 2 |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP High Income Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Service Class 2 $ 0.91 % |
| Expenses Paid, Amount | $ 46 |
| Expense Ratio, Percent | 0.91% |
| Net Assets | $ 772,104,966 |
| Holdings Count | shares | 753 |
| Investment Company Portfolio Turnover | 35% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 753 Portfolio Turnover 35 % |
| Holdings [Text Block] | A 0.4 BBB 4.6 BB 29.4 B 39.0 CCC,CC,C 14.3 D 0.0 Not Rated 3.4 Equities 4.2 Short-Term Investments and Net Other Assets (Liabilities) 4.7 QUALITY DIVERSIFICATION (% of Fund's net assets) We have used ratings from Moody's Investors Service, Inc. Where Moody's® ratings are not available, we have used S&P® ratings. All ratings are as of the date indicated and do not reflect subsequent changes. Corporate Bonds 84.6 Bank Loan Obligations 4.8 Common Stocks 2.2 Alternative Funds 1.5 Preferred Securities 1.2 Fixed-Income Funds 0.5 CMOs and Other Mortgage Related Securities 0.4 Asset-Backed Securities 0.1 Short-Term Investments and Net Other Assets (Liabilities) 4.7 ASSET ALLOCATION (% of Fund's net assets) United States 84.6 Canada 4.1 United Kingdom 2.3 Luxembourg 1.2 Germany 0.8 Ireland 0.8 France 0.7 Tanzania 0.7 Switzerland 0.6 Others 4.2 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) CHS/Community Health Systems Inc 1.7 CCO Holdings LLC / CCO Holdings Capital Corp 1.6 Fidelity Private Credit Company LLC 1.5 TransDigm Inc 1.3 MPT Operating Partnership LP / MPT Finance Corp 1.0 Mesquite Energy Inc 0.9 Tenet Healthcare Corp 0.9 DISH Network Corp 0.9 Carnival Corp 0.9 OneMain Finance Corp 0.8 11.5 |
| VIP Equity-Income Portfolio - Service Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Equity-Income Portfolio℠ |
| Class Name | VIP Equity-Income Portfolio℠ Service Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Equity-Income Portfolio℠ for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Service Class $ 0.59 % |
| Expenses Paid, Amount | $ 30 |
| Expense Ratio, Percent | 0.59% |
| Net Assets | $ 6,025,382,608 |
| Holdings Count | shares | 127 |
| Investment Company Portfolio Turnover | 25% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 127 Portfolio Turnover 25 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Financials 19.7 Health Care 13.9 Industrials 13.0 Information Technology 10.7 Consumer Staples 8.9 Energy 7.9 Communication Services 5.8 Utilities 5.7 Consumer Discretionary 5.2 Materials 5.1 Real Estate 2.2 Common Stocks 98.1 Short-Term Investments and Net Other Assets (Liabilities) 1.9 ASSET ALLOCATION (% of Fund's net assets) United States 91.5 Canada 2.4 Taiwan 1.6 United Kingdom 1.4 China 1.4 Korea (South) 1.0 Japan 0.4 Germany 0.3 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) JPMorgan Chase & Co 3.7 Exxon Mobil Corp 3.1 Linde PLC 2.4 Bank of America Corp 2.4 Unitedhealth Group Inc 2.3 Wells Fargo & Co 2.1 Danaher Corp 2.0 General Electric Co 1.8 Walmart Inc 1.8 Chubb Ltd 1.6 23.2 |
| VIP Overseas Portfolio - Service Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Overseas Portfolio |
| Class Name | VIP Overseas Portfolio Service Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Overseas Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Service Class $ 0.84 % |
| Expenses Paid, Amount | $ 44 |
| Expense Ratio, Percent | 0.84% |
| Net Assets | $ 1,933,089,907 |
| Holdings Count | shares | 98 |
| Investment Company Portfolio Turnover | 35% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 98 Portfolio Turnover 35 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Financials 22.2 Industrials 20.0 Information Technology 19.9 Health Care 14.8 Consumer Discretionary 8.0 Materials 7.4 Consumer Staples 4.1 Energy 1.1 Communication Services 0.4 Common Stocks 97.9 Preferred Stocks 0.0 Short-Term Investments and Net Other Assets (Liabilities) 2.1 ASSET ALLOCATION (% of Fund's net assets) United Kingdom 16.3 Japan 15.3 United States 13.5 France 12.5 Germany 8.9 Netherlands 8.4 Switzerland 5.1 Denmark 4.0 Sweden 3.1 Others 12.9 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) ASML Holding NV 4.2 Novo Nordisk A/S Series B 3.7 Astrazeneca PLC 2.6 SAP SE 2.5 Tokio Marine Holdings Inc 2.4 RELX PLC 2.1 Wolters Kluwer NV 2.0 LVMH Moet Hennessy Louis Vuitton SE 2.0 Safran SA 1.8 Compass Group PLC 1.7 25.0 |
| VIP Growth Portfolio - Service Class 2 | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Growth Portfolio |
| Class Name | VIP Growth Portfolio Service Class 2 |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Growth Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Service Class 2 $ 0.82 % |
| Expenses Paid, Amount | $ 46 |
| Expense Ratio, Percent | 0.82% |
| Net Assets | $ 10,636,540,018 |
| Holdings Count | shares | 148 |
| Investment Company Portfolio Turnover | 51% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 148 Portfolio Turnover 51 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Information Technology 43.4 Health Care 14.7 Industrials 12.3 Communication Services 10.9 Consumer Discretionary 9.1 Financials 5.6 Energy 2.5 Consumer Staples 0.6 Materials 0.3 Common Stocks 99.2 Preferred Stocks 0.2 Preferred Securities 0.0 Bonds 0.0 Short-Term Investments and Net Other Assets (Liabilities) 0.6 ASSET ALLOCATION (% of Fund's net assets) United States 87.1 Netherlands 3.8 Taiwan 2.3 China 1.6 Israel 1.0 India 1.0 Brazil 0.9 Japan 0.6 United Kingdom 0.5 Others 1.2 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) Microsoft Corp 12.8 Apple Inc 12.2 Alphabet Inc Class A 5.1 Amazon.com Inc 5.0 NVIDIA Corp 4.7 Uber Technologies Inc 4.1 Eli Lilly & Co 2.8 Boston Scientific Corp 2.5 Taiwan Semiconductor Manufacturing Co Ltd ADR 2.3 Netflix Inc 1.9 53.4 |
| VIP High Income Portfolio - Service Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP High Income Portfolio |
| Class Name | VIP High Income Portfolio Service Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP High Income Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Service Class $ 0.76 % |
| Expenses Paid, Amount | $ 38 |
| Expense Ratio, Percent | 0.76% |
| Net Assets | $ 772,104,966 |
| Holdings Count | shares | 753 |
| Investment Company Portfolio Turnover | 35% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 753 Portfolio Turnover 35 % |
| Holdings [Text Block] | A 0.4 BBB 4.6 BB 29.4 B 39.0 CCC,CC,C 14.3 D 0.0 Not Rated 3.4 Equities 4.2 Short-Term Investments and Net Other Assets (Liabilities) 4.7 QUALITY DIVERSIFICATION (% of Fund's net assets) We have used ratings from Moody's Investors Service, Inc. Where Moody's® ratings are not available, we have used S&P® ratings. All ratings are as of the date indicated and do not reflect subsequent changes. Corporate Bonds 84.6 Bank Loan Obligations 4.8 Common Stocks 2.2 Alternative Funds 1.5 Preferred Securities 1.2 Fixed-Income Funds 0.5 CMOs and Other Mortgage Related Securities 0.4 Asset-Backed Securities 0.1 Short-Term Investments and Net Other Assets (Liabilities) 4.7 ASSET ALLOCATION (% of Fund's net assets) United States 84.6 Canada 4.1 United Kingdom 2.3 Luxembourg 1.2 Germany 0.8 Ireland 0.8 France 0.7 Tanzania 0.7 Switzerland 0.6 Others 4.2 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) CHS/Community Health Systems Inc 1.7 CCO Holdings LLC / CCO Holdings Capital Corp 1.6 Fidelity Private Credit Company LLC 1.5 TransDigm Inc 1.3 MPT Operating Partnership LP / MPT Finance Corp 1.0 Mesquite Energy Inc 0.9 Tenet Healthcare Corp 0.9 DISH Network Corp 0.9 Carnival Corp 0.9 OneMain Finance Corp 0.8 11.5 |
| VIP High Income Portfolio - Initial Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP High Income Portfolio |
| Class Name | VIP High Income Portfolio Initial Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP High Income Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Initial Class $ 0.66 % |
| Expenses Paid, Amount | $ 33 |
| Expense Ratio, Percent | 0.66% |
| Net Assets | $ 772,104,966 |
| Holdings Count | shares | 753 |
| Investment Company Portfolio Turnover | 35% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 753 Portfolio Turnover 35 % |
| Holdings [Text Block] | A 0.4 BBB 4.6 BB 29.4 B 39.0 CCC,CC,C 14.3 D 0.0 Not Rated 3.4 Equities 4.2 Short-Term Investments and Net Other Assets (Liabilities) 4.7 QUALITY DIVERSIFICATION (% of Fund's net assets) We have used ratings from Moody's Investors Service, Inc. Where Moody's® ratings are not available, we have used S&P® ratings. All ratings are as of the date indicated and do not reflect subsequent changes. Corporate Bonds 84.6 Bank Loan Obligations 4.8 Common Stocks 2.2 Alternative Funds 1.5 Preferred Securities 1.2 Fixed-Income Funds 0.5 CMOs and Other Mortgage Related Securities 0.4 Asset-Backed Securities 0.1 Short-Term Investments and Net Other Assets (Liabilities) 4.7 ASSET ALLOCATION (% of Fund's net assets) United States 84.6 Canada 4.1 United Kingdom 2.3 Luxembourg 1.2 Germany 0.8 Ireland 0.8 France 0.7 Tanzania 0.7 Switzerland 0.6 Others 4.2 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) CHS/Community Health Systems Inc 1.7 CCO Holdings LLC / CCO Holdings Capital Corp 1.6 Fidelity Private Credit Company LLC 1.5 TransDigm Inc 1.3 MPT Operating Partnership LP / MPT Finance Corp 1.0 Mesquite Energy Inc 0.9 Tenet Healthcare Corp 0.9 DISH Network Corp 0.9 Carnival Corp 0.9 OneMain Finance Corp 0.8 11.5 |
| VIP Overseas Portfolio - Initial Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Overseas Portfolio |
| Class Name | VIP Overseas Portfolio Initial Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Overseas Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Initial Class $ 0.75 % |
| Expenses Paid, Amount | $ 39 |
| Expense Ratio, Percent | 0.75% |
| Net Assets | $ 1,933,089,907 |
| Holdings Count | shares | 98 |
| Investment Company Portfolio Turnover | 35% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 98 Portfolio Turnover 35 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Financials 22.2 Industrials 20.0 Information Technology 19.9 Health Care 14.8 Consumer Discretionary 8.0 Materials 7.4 Consumer Staples 4.1 Energy 1.1 Communication Services 0.4 Common Stocks 97.9 Preferred Stocks 0.0 Short-Term Investments and Net Other Assets (Liabilities) 2.1 ASSET ALLOCATION (% of Fund's net assets) United Kingdom 16.3 Japan 15.3 United States 13.5 France 12.5 Germany 8.9 Netherlands 8.4 Switzerland 5.1 Denmark 4.0 Sweden 3.1 Others 12.9 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) ASML Holding NV 4.2 Novo Nordisk A/S Series B 3.7 Astrazeneca PLC 2.6 SAP SE 2.5 Tokio Marine Holdings Inc 2.4 RELX PLC 2.1 Wolters Kluwer NV 2.0 LVMH Moet Hennessy Louis Vuitton SE 2.0 Safran SA 1.8 Compass Group PLC 1.7 25.0 |
| VIP Value Portfolio - Investor Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Value Portfolio |
| Class Name | VIP Value Portfolio Investor Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Value Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor Class $ 0.68 % |
| Expenses Paid, Amount | $ 35 |
| Expense Ratio, Percent | 0.68% |
| Net Assets | $ 533,652,036 |
| Holdings Count | shares | 111 |
| Investment Company Portfolio Turnover | 57% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 111 Portfolio Turnover 57 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Financials 21.2 Industrials 14.8 Health Care 11.0 Energy 9.5 Consumer Discretionary 8.4 Consumer Staples 7.7 Utilities 6.1 Information Technology 5.5 Materials 5.4 Communication Services 5.3 Real Estate 4.2 Common Stocks 99.1 Short-Term Investments and Net Other Assets (Liabilities) 0.9 ASSET ALLOCATION (% of Fund's net assets) United States 88.1 Canada 5.2 United Kingdom 1.9 Switzerland 1.0 Puerto Rico 0.9 Sweden 0.8 Germany 0.7 Australia 0.7 Spain 0.7 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) Exxon Mobil Corp 3.2 Wells Fargo & Co 2.6 Cigna Group/The 2.0 Astrazeneca PLC ADR 1.9 CVS Health Corp 1.8 Philip Morris International Inc 1.7 Travelers Cos Inc/The 1.6 First Citizens BancShares Inc/NC Class A 1.6 Global Payments Inc 1.6 Merck & Co Inc 1.5 19.5 |
| VIP High Income Portfolio - Investor Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP High Income Portfolio |
| Class Name | VIP High Income Portfolio Investor Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP High Income Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor Class $ 0.69 % |
| Expenses Paid, Amount | $ 35 |
| Expense Ratio, Percent | 0.69% |
| Net Assets | $ 772,104,966 |
| Holdings Count | shares | 753 |
| Investment Company Portfolio Turnover | 35% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 753 Portfolio Turnover 35 % |
| Holdings [Text Block] | A 0.4 BBB 4.6 BB 29.4 B 39.0 CCC,CC,C 14.3 D 0.0 Not Rated 3.4 Equities 4.2 Short-Term Investments and Net Other Assets (Liabilities) 4.7 QUALITY DIVERSIFICATION (% of Fund's net assets) We have used ratings from Moody's Investors Service, Inc. Where Moody's® ratings are not available, we have used S&P® ratings. All ratings are as of the date indicated and do not reflect subsequent changes. Corporate Bonds 84.6 Bank Loan Obligations 4.8 Common Stocks 2.2 Alternative Funds 1.5 Preferred Securities 1.2 Fixed-Income Funds 0.5 CMOs and Other Mortgage Related Securities 0.4 Asset-Backed Securities 0.1 Short-Term Investments and Net Other Assets (Liabilities) 4.7 ASSET ALLOCATION (% of Fund's net assets) United States 84.6 Canada 4.1 United Kingdom 2.3 Luxembourg 1.2 Germany 0.8 Ireland 0.8 France 0.7 Tanzania 0.7 Switzerland 0.6 Others 4.2 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) CHS/Community Health Systems Inc 1.7 CCO Holdings LLC / CCO Holdings Capital Corp 1.6 Fidelity Private Credit Company LLC 1.5 TransDigm Inc 1.3 MPT Operating Partnership LP / MPT Finance Corp 1.0 Mesquite Energy Inc 0.9 Tenet Healthcare Corp 0.9 DISH Network Corp 0.9 Carnival Corp 0.9 OneMain Finance Corp 0.8 11.5 |
| VIP Value Portfolio - Service Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Value Portfolio |
| Class Name | VIP Value Portfolio Service Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Value Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Service Class $ 0.71 % |
| Expenses Paid, Amount | $ 36 |
| Expense Ratio, Percent | 0.71% |
| Net Assets | $ 533,652,036 |
| Holdings Count | shares | 111 |
| Investment Company Portfolio Turnover | 57% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 111 Portfolio Turnover 57 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Financials 21.2 Industrials 14.8 Health Care 11.0 Energy 9.5 Consumer Discretionary 8.4 Consumer Staples 7.7 Utilities 6.1 Information Technology 5.5 Materials 5.4 Communication Services 5.3 Real Estate 4.2 Common Stocks 99.1 Short-Term Investments and Net Other Assets (Liabilities) 0.9 ASSET ALLOCATION (% of Fund's net assets) United States 88.1 Canada 5.2 United Kingdom 1.9 Switzerland 1.0 Puerto Rico 0.9 Sweden 0.8 Germany 0.7 Australia 0.7 Spain 0.7 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) Exxon Mobil Corp 3.2 Wells Fargo & Co 2.6 Cigna Group/The 2.0 Astrazeneca PLC ADR 1.9 CVS Health Corp 1.8 Philip Morris International Inc 1.7 Travelers Cos Inc/The 1.6 First Citizens BancShares Inc/NC Class A 1.6 Global Payments Inc 1.6 Merck & Co Inc 1.5 19.5 |
| VIP Stock Selector All Cap Portfolio - Initial Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Stock Selector All Cap Portfolio |
| Class Name | VIP Stock Selector All Cap Portfolio Initial Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Stock Selector All Cap Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Initial Class $ 0.53 % |
| Expenses Paid, Amount | $ 28 |
| Expense Ratio, Percent | 0.53% |
| Net Assets | $ 4,713,992,911 |
| Holdings Count | shares | 348 |
| Investment Company Portfolio Turnover | 48% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 348 Portfolio Turnover 48 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Information Technology 28.2 Financials 13.0 Health Care 11.9 Consumer Discretionary 10.2 Industrials 9.5 Communication Services 9.0 Consumer Staples 5.7 Energy 3.8 Real Estate 2.6 Materials 2.4 Utilities 2.1 Common Stocks 98.3 Preferred Stocks 0.1 Preferred Securities 0.0 Short-Term Investments and Net Other Assets (Liabilities) 1.6 ASSET ALLOCATION (% of Fund's net assets) United States 95.5 Canada 1.5 United Kingdom 0.8 Netherlands 0.4 France 0.4 Puerto Rico 0.2 Singapore 0.2 Denmark 0.2 Belgium 0.2 Others 0.6 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) Microsoft Corp 7.7 Apple Inc 5.0 NVIDIA Corp 4.1 Amazon.com Inc 4.1 Alphabet Inc Class A 4.1 Meta Platforms Inc Class A 2.6 Exxon Mobil Corp 1.7 JPMorgan Chase & Co 1.4 Unitedhealth Group Inc 1.3 Boston Scientific Corp 1.3 33.3 |
| VIP Value Portfolio - Service Class 2 | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Value Portfolio |
| Class Name | VIP Value Portfolio Service Class 2 |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Value Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Service Class 2 $ 0.86 % |
| Expenses Paid, Amount | $ 44 |
| Expense Ratio, Percent | 0.86% |
| Net Assets | $ 533,652,036 |
| Holdings Count | shares | 111 |
| Investment Company Portfolio Turnover | 57% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 111 Portfolio Turnover 57 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Financials 21.2 Industrials 14.8 Health Care 11.0 Energy 9.5 Consumer Discretionary 8.4 Consumer Staples 7.7 Utilities 6.1 Information Technology 5.5 Materials 5.4 Communication Services 5.3 Real Estate 4.2 Common Stocks 99.1 Short-Term Investments and Net Other Assets (Liabilities) 0.9 ASSET ALLOCATION (% of Fund's net assets) United States 88.1 Canada 5.2 United Kingdom 1.9 Switzerland 1.0 Puerto Rico 0.9 Sweden 0.8 Germany 0.7 Australia 0.7 Spain 0.7 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) Exxon Mobil Corp 3.2 Wells Fargo & Co 2.6 Cigna Group/The 2.0 Astrazeneca PLC ADR 1.9 CVS Health Corp 1.8 Philip Morris International Inc 1.7 Travelers Cos Inc/The 1.6 First Citizens BancShares Inc/NC Class A 1.6 Global Payments Inc 1.6 Merck & Co Inc 1.5 19.5 |
| VIP Overseas Portfolio - Investor Class | |
| Shareholder Report [Line Items] | |
| Fund Name | VIP Overseas Portfolio |
| Class Name | VIP Overseas Portfolio Investor Class |
| No Trading Symbol Flag | true |
| Annual or Semi-Annual Statement [Text Block] | This semi-annual shareholder report contains information about VIP Overseas Portfolio for the period January 1, 2024 to June 30, 2024. |
| Shareholder Report Annual or Semi-Annual | semi-annual shareholder report |
| Additional Information [Text Block] | You can find additional information about the Fund at fundresearch.fidelity.com/prospectus/sec. You can also request this information by contacting us at 1-877-208-0098 or by sending an e-mail to funddocuments@fmr.com. |
| Additional Information Phone Number | 1-877-208-0098 |
| Additional Information Email | funddocuments@fmr.com |
| Additional Information Website | fundresearch.fidelity.com/prospectus/sec |
| Expenses [Text Block] | What were your Fund costs for the last six months? (based on hypothetical $10,000 investment) Costs of a $10,000 investment Costs paid as a percentage of a $10,000 investment Investor Class $ 0.82 % |
| Expenses Paid, Amount | $ 43 |
| Expense Ratio, Percent | 0.82% |
| Net Assets | $ 1,933,089,907 |
| Holdings Count | shares | 98 |
| Investment Company Portfolio Turnover | 35% |
| Additional Fund Statistics [Text Block] | Key Fund Statistics (as of June 30, 2024) KEY FACTS Fund Size $ Number of Holdings 98 Portfolio Turnover 35 % |
| Holdings [Text Block] | MARKET SECTORS (% of Fund's net assets) Financials 22.2 Industrials 20.0 Information Technology 19.9 Health Care 14.8 Consumer Discretionary 8.0 Materials 7.4 Consumer Staples 4.1 Energy 1.1 Communication Services 0.4 Common Stocks 97.9 Preferred Stocks 0.0 Short-Term Investments and Net Other Assets (Liabilities) 2.1 ASSET ALLOCATION (% of Fund's net assets) United Kingdom 16.3 Japan 15.3 United States 13.5 France 12.5 Germany 8.9 Netherlands 8.4 Switzerland 5.1 Denmark 4.0 Sweden 3.1 Others 12.9 GEOGRAPHIC DIVERSIFICATION (% of Fund's net assets) |
| Largest Holdings [Text Block] | TOP HOLDINGS (% of Fund's net assets) ASML Holding NV 4.2 Novo Nordisk A/S Series B 3.7 Astrazeneca PLC 2.6 SAP SE 2.5 Tokio Marine Holdings Inc 2.4 RELX PLC 2.1 Wolters Kluwer NV 2.0 LVMH Moet Hennessy Louis Vuitton SE 2.0 Safran SA 1.8 Compass Group PLC 1.7 25.0 |
| Shareholder Report, Holdings (Details) | Jun. 30, 2024 |
| VIP Stock Selector All Cap Portfolio - Service Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.70% |
| VIP Stock Selector All Cap Portfolio - Service Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| VIP Stock Selector All Cap Portfolio - Service Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Stock Selector All Cap Portfolio - Service Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Stock Selector All Cap Portfolio - Service Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Stock Selector All Cap Portfolio - Service Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| VIP Stock Selector All Cap Portfolio - Service Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| VIP Stock Selector All Cap Portfolio - Service Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| VIP Stock Selector All Cap Portfolio - Service Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| VIP Stock Selector All Cap Portfolio - Service Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| VIP Stock Selector All Cap Portfolio - Service Class | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13% |
| VIP Stock Selector All Cap Portfolio - Service Class | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 28.20% |
| VIP Stock Selector All Cap Portfolio - Service Class | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.90% |
| VIP Stock Selector All Cap Portfolio - Service Class | Real Estate Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| VIP Stock Selector All Cap Portfolio - Service Class | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.50% |
| VIP Stock Selector All Cap Portfolio - Service Class | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Stock Selector All Cap Portfolio - Service Class | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.20% |
| VIP Stock Selector All Cap Portfolio - Service Class | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.70% |
| VIP Stock Selector All Cap Portfolio - Service Class | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9% |
| VIP Stock Selector All Cap Portfolio - Service Class | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| VIP Stock Selector All Cap Portfolio - Service Class | Utilities Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| VIP Stock Selector All Cap Portfolio - Service Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 95.50% |
| VIP Stock Selector All Cap Portfolio - Service Class | Canada | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| VIP Stock Selector All Cap Portfolio - Service Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP Stock Selector All Cap Portfolio - Service Class | Netherlands | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Stock Selector All Cap Portfolio - Service Class | France | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Stock Selector All Cap Portfolio - Service Class | Puerto Rico | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Stock Selector All Cap Portfolio - Service Class | Singapore | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Stock Selector All Cap Portfolio - Service Class | Denmark | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Stock Selector All Cap Portfolio - Service Class | Belgium | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Stock Selector All Cap Portfolio - Service Class | OtherMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP Stock Selector All Cap Portfolio - Service Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 98.30% |
| VIP Stock Selector All Cap Portfolio - Service Class | AAPreferredStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.10% |
| VIP Stock Selector All Cap Portfolio - Service Class | AAPreferredSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP Stock Selector All Cap Portfolio - Service Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Floating Rate High Income Portfolio - Investor Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| VIP Floating Rate High Income Portfolio - Investor Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| VIP Floating Rate High Income Portfolio - Investor Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| VIP Floating Rate High Income Portfolio - Investor Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| VIP Floating Rate High Income Portfolio - Investor Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| VIP Floating Rate High Income Portfolio - Investor Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| VIP Floating Rate High Income Portfolio - Investor Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| VIP Floating Rate High Income Portfolio - Investor Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Floating Rate High Income Portfolio - Investor Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Floating Rate High Income Portfolio - Investor Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP Floating Rate High Income Portfolio - Investor Class | QDBBBMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| VIP Floating Rate High Income Portfolio - Investor Class | QDBBMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 22.60% |
| VIP Floating Rate High Income Portfolio - Investor Class | QDBMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 62% |
| VIP Floating Rate High Income Portfolio - Investor Class | QDCCCCCCMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.40% |
| VIP Floating Rate High Income Portfolio - Investor Class | QDDMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP Floating Rate High Income Portfolio - Investor Class | QDNotRatedMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.50% |
| VIP Floating Rate High Income Portfolio - Investor Class | QDShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.60% |
| VIP Floating Rate High Income Portfolio - Investor Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 91.30% |
| VIP Floating Rate High Income Portfolio - Investor Class | Canada | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| VIP Floating Rate High Income Portfolio - Investor Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| VIP Floating Rate High Income Portfolio - Investor Class | Netherlands | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| VIP Floating Rate High Income Portfolio - Investor Class | France | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP Floating Rate High Income Portfolio - Investor Class | Puerto Rico | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Floating Rate High Income Portfolio - Investor Class | OtherMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Floating Rate High Income Portfolio - Investor Class | Luxembourg | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| VIP Floating Rate High Income Portfolio - Investor Class | Ireland | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP Floating Rate High Income Portfolio - Investor Class | Sweden | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.30% |
| VIP Floating Rate High Income Portfolio - Investor Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP Floating Rate High Income Portfolio - Investor Class | AAPreferredSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Floating Rate High Income Portfolio - Investor Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.60% |
| VIP Floating Rate High Income Portfolio - Investor Class | AABankLoanObligationsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 90.80% |
| VIP Floating Rate High Income Portfolio - Investor Class | AACorporateBondsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.60% |
| VIP Floating Rate High Income Portfolio - Investor Class | AAAlternativeFundsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.50% |
| VIP Floating Rate High Income Portfolio - Investor Class | AAAssetBackedSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Growth Portfolio - Initial Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.80% |
| VIP Growth Portfolio - Initial Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.20% |
| VIP Growth Portfolio - Initial Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.10% |
| VIP Growth Portfolio - Initial Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| VIP Growth Portfolio - Initial Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.70% |
| VIP Growth Portfolio - Initial Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Growth Portfolio - Initial Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.80% |
| VIP Growth Portfolio - Initial Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| VIP Growth Portfolio - Initial Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| VIP Growth Portfolio - Initial Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| VIP Growth Portfolio - Initial Class | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.60% |
| VIP Growth Portfolio - Initial Class | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 43.40% |
| VIP Growth Portfolio - Initial Class | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.70% |
| VIP Growth Portfolio - Initial Class | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.30% |
| VIP Growth Portfolio - Initial Class | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.30% |
| VIP Growth Portfolio - Initial Class | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.10% |
| VIP Growth Portfolio - Initial Class | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP Growth Portfolio - Initial Class | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.90% |
| VIP Growth Portfolio - Initial Class | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| VIP Growth Portfolio - Initial Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 87.10% |
| VIP Growth Portfolio - Initial Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.50% |
| VIP Growth Portfolio - Initial Class | Netherlands | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| VIP Growth Portfolio - Initial Class | OtherMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| VIP Growth Portfolio - Initial Class | Taiwan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| VIP Growth Portfolio - Initial Class | China | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Growth Portfolio - Initial Class | Israel | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Growth Portfolio - Initial Class | India | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Growth Portfolio - Initial Class | Brazil | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP Growth Portfolio - Initial Class | Japan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP Growth Portfolio - Initial Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 99.20% |
| VIP Growth Portfolio - Initial Class | AAPreferredStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Growth Portfolio - Initial Class | AAPreferredSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP Growth Portfolio - Initial Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP Growth Portfolio - Initial Class | AABondsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP Equity-Income Portfolio - Service Class 2 | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| VIP Equity-Income Portfolio - Service Class 2 | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| VIP Equity-Income Portfolio - Service Class 2 | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Equity-Income Portfolio - Service Class 2 | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Equity-Income Portfolio - Service Class 2 | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| VIP Equity-Income Portfolio - Service Class 2 | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| VIP Equity-Income Portfolio - Service Class 2 | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| VIP Equity-Income Portfolio - Service Class 2 | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| VIP Equity-Income Portfolio - Service Class 2 | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| VIP Equity-Income Portfolio - Service Class 2 | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Equity-Income Portfolio - Service Class 2 | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 19.70% |
| VIP Equity-Income Portfolio - Service Class 2 | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.70% |
| VIP Equity-Income Portfolio - Service Class 2 | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.90% |
| VIP Equity-Income Portfolio - Service Class 2 | Real Estate Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| VIP Equity-Income Portfolio - Service Class 2 | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13% |
| VIP Equity-Income Portfolio - Service Class 2 | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.10% |
| VIP Equity-Income Portfolio - Service Class 2 | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.20% |
| VIP Equity-Income Portfolio - Service Class 2 | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.90% |
| VIP Equity-Income Portfolio - Service Class 2 | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.80% |
| VIP Equity-Income Portfolio - Service Class 2 | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.90% |
| VIP Equity-Income Portfolio - Service Class 2 | Utilities Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.70% |
| VIP Equity-Income Portfolio - Service Class 2 | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 91.50% |
| VIP Equity-Income Portfolio - Service Class 2 | Canada | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Equity-Income Portfolio - Service Class 2 | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| VIP Equity-Income Portfolio - Service Class 2 | Taiwan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Equity-Income Portfolio - Service Class 2 | China | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| VIP Equity-Income Portfolio - Service Class 2 | Japan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Equity-Income Portfolio - Service Class 2 | Korea, Republic of | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Equity-Income Portfolio - Service Class 2 | Germany | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.30% |
| VIP Equity-Income Portfolio - Service Class 2 | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 98.10% |
| VIP Equity-Income Portfolio - Service Class 2 | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| VIP Growth Portfolio - Service Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.80% |
| VIP Growth Portfolio - Service Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.20% |
| VIP Growth Portfolio - Service Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.10% |
| VIP Growth Portfolio - Service Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| VIP Growth Portfolio - Service Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.70% |
| VIP Growth Portfolio - Service Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Growth Portfolio - Service Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.80% |
| VIP Growth Portfolio - Service Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| VIP Growth Portfolio - Service Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| VIP Growth Portfolio - Service Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| VIP Growth Portfolio - Service Class | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.60% |
| VIP Growth Portfolio - Service Class | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 43.40% |
| VIP Growth Portfolio - Service Class | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.70% |
| VIP Growth Portfolio - Service Class | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.30% |
| VIP Growth Portfolio - Service Class | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.30% |
| VIP Growth Portfolio - Service Class | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.10% |
| VIP Growth Portfolio - Service Class | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP Growth Portfolio - Service Class | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.90% |
| VIP Growth Portfolio - Service Class | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| VIP Growth Portfolio - Service Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 87.10% |
| VIP Growth Portfolio - Service Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.50% |
| VIP Growth Portfolio - Service Class | Netherlands | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| VIP Growth Portfolio - Service Class | OtherMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| VIP Growth Portfolio - Service Class | Taiwan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| VIP Growth Portfolio - Service Class | China | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Growth Portfolio - Service Class | Israel | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Growth Portfolio - Service Class | India | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Growth Portfolio - Service Class | Brazil | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP Growth Portfolio - Service Class | Japan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP Growth Portfolio - Service Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 99.20% |
| VIP Growth Portfolio - Service Class | AAPreferredStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Growth Portfolio - Service Class | AAPreferredSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP Growth Portfolio - Service Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP Growth Portfolio - Service Class | AABondsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP Overseas Portfolio - Service Class 2 | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| VIP Overseas Portfolio - Service Class 2 | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| VIP Overseas Portfolio - Service Class 2 | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| VIP Overseas Portfolio - Service Class 2 | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| VIP Overseas Portfolio - Service Class 2 | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Overseas Portfolio - Service Class 2 | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| VIP Overseas Portfolio - Service Class 2 | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| VIP Overseas Portfolio - Service Class 2 | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| VIP Overseas Portfolio - Service Class 2 | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| VIP Overseas Portfolio - Service Class 2 | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| VIP Overseas Portfolio - Service Class 2 | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 22.20% |
| VIP Overseas Portfolio - Service Class 2 | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 19.90% |
| VIP Overseas Portfolio - Service Class 2 | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.80% |
| VIP Overseas Portfolio - Service Class 2 | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 20% |
| VIP Overseas Portfolio - Service Class 2 | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.40% |
| VIP Overseas Portfolio - Service Class 2 | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8% |
| VIP Overseas Portfolio - Service Class 2 | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Overseas Portfolio - Service Class 2 | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Overseas Portfolio - Service Class 2 | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| VIP Overseas Portfolio - Service Class 2 | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.50% |
| VIP Overseas Portfolio - Service Class 2 | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 16.30% |
| VIP Overseas Portfolio - Service Class 2 | Netherlands | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.40% |
| VIP Overseas Portfolio - Service Class 2 | France | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.50% |
| VIP Overseas Portfolio - Service Class 2 | Denmark | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4% |
| VIP Overseas Portfolio - Service Class 2 | OtherMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.90% |
| VIP Overseas Portfolio - Service Class 2 | Sweden | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| VIP Overseas Portfolio - Service Class 2 | Japan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 15.30% |
| VIP Overseas Portfolio - Service Class 2 | Germany | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.90% |
| VIP Overseas Portfolio - Service Class 2 | Switzerland | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.10% |
| VIP Overseas Portfolio - Service Class 2 | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 97.90% |
| VIP Overseas Portfolio - Service Class 2 | AAPreferredStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP Overseas Portfolio - Service Class 2 | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| VIP Equity Income Portfolio - Investor Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| VIP Equity Income Portfolio - Investor Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| VIP Equity Income Portfolio - Investor Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Equity Income Portfolio - Investor Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Equity Income Portfolio - Investor Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| VIP Equity Income Portfolio - Investor Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| VIP Equity Income Portfolio - Investor Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| VIP Equity Income Portfolio - Investor Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| VIP Equity Income Portfolio - Investor Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| VIP Equity Income Portfolio - Investor Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Equity Income Portfolio - Investor Class | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 19.70% |
| VIP Equity Income Portfolio - Investor Class | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.70% |
| VIP Equity Income Portfolio - Investor Class | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.90% |
| VIP Equity Income Portfolio - Investor Class | Real Estate Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| VIP Equity Income Portfolio - Investor Class | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13% |
| VIP Equity Income Portfolio - Investor Class | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.10% |
| VIP Equity Income Portfolio - Investor Class | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.20% |
| VIP Equity Income Portfolio - Investor Class | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.90% |
| VIP Equity Income Portfolio - Investor Class | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.80% |
| VIP Equity Income Portfolio - Investor Class | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.90% |
| VIP Equity Income Portfolio - Investor Class | Utilities Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.70% |
| VIP Equity Income Portfolio - Investor Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 91.50% |
| VIP Equity Income Portfolio - Investor Class | Canada | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Equity Income Portfolio - Investor Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| VIP Equity Income Portfolio - Investor Class | Taiwan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Equity Income Portfolio - Investor Class | China | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| VIP Equity Income Portfolio - Investor Class | Japan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Equity Income Portfolio - Investor Class | Korea, Republic of | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Equity Income Portfolio - Investor Class | Germany | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.30% |
| VIP Equity Income Portfolio - Investor Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 98.10% |
| VIP Equity Income Portfolio - Investor Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| VIP Equity-Income Portfolio - Initial Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| VIP Equity-Income Portfolio - Initial Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| VIP Equity-Income Portfolio - Initial Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Equity-Income Portfolio - Initial Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Equity-Income Portfolio - Initial Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| VIP Equity-Income Portfolio - Initial Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| VIP Equity-Income Portfolio - Initial Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| VIP Equity-Income Portfolio - Initial Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| VIP Equity-Income Portfolio - Initial Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| VIP Equity-Income Portfolio - Initial Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Equity-Income Portfolio - Initial Class | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 19.70% |
| VIP Equity-Income Portfolio - Initial Class | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.70% |
| VIP Equity-Income Portfolio - Initial Class | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.90% |
| VIP Equity-Income Portfolio - Initial Class | Real Estate Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| VIP Equity-Income Portfolio - Initial Class | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13% |
| VIP Equity-Income Portfolio - Initial Class | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.10% |
| VIP Equity-Income Portfolio - Initial Class | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.20% |
| VIP Equity-Income Portfolio - Initial Class | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.90% |
| VIP Equity-Income Portfolio - Initial Class | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.80% |
| VIP Equity-Income Portfolio - Initial Class | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.90% |
| VIP Equity-Income Portfolio - Initial Class | Utilities Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.70% |
| VIP Equity-Income Portfolio - Initial Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 91.50% |
| VIP Equity-Income Portfolio - Initial Class | Canada | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Equity-Income Portfolio - Initial Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| VIP Equity-Income Portfolio - Initial Class | Taiwan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Equity-Income Portfolio - Initial Class | China | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| VIP Equity-Income Portfolio - Initial Class | Japan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Equity-Income Portfolio - Initial Class | Korea, Republic of | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Equity-Income Portfolio - Initial Class | Germany | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.30% |
| VIP Equity-Income Portfolio - Initial Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 98.10% |
| VIP Equity-Income Portfolio - Initial Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| VIP Value Portfolio - Initial Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| VIP Value Portfolio - Initial Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| VIP Value Portfolio - Initial Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| VIP Value Portfolio - Initial Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| VIP Value Portfolio - Initial Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| VIP Value Portfolio - Initial Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| VIP Value Portfolio - Initial Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Value Portfolio - Initial Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Value Portfolio - Initial Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Value Portfolio - Initial Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| VIP Value Portfolio - Initial Class | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 21.20% |
| VIP Value Portfolio - Initial Class | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.50% |
| VIP Value Portfolio - Initial Class | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11% |
| VIP Value Portfolio - Initial Class | Real Estate Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| VIP Value Portfolio - Initial Class | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.80% |
| VIP Value Portfolio - Initial Class | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.40% |
| VIP Value Portfolio - Initial Class | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.40% |
| VIP Value Portfolio - Initial Class | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.70% |
| VIP Value Portfolio - Initial Class | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.30% |
| VIP Value Portfolio - Initial Class | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.50% |
| VIP Value Portfolio - Initial Class | Utilities Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.10% |
| VIP Value Portfolio - Initial Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 88.10% |
| VIP Value Portfolio - Initial Class | Canada | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.20% |
| VIP Value Portfolio - Initial Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| VIP Value Portfolio - Initial Class | Puerto Rico | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP Value Portfolio - Initial Class | Sweden | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP Value Portfolio - Initial Class | Germany | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP Value Portfolio - Initial Class | Switzerland | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Value Portfolio - Initial Class | Australia | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP Value Portfolio - Initial Class | Spain | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP Value Portfolio - Initial Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 99.10% |
| VIP Value Portfolio - Initial Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP Stock Selector All Cap Portfolio - Investor Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.70% |
| VIP Stock Selector All Cap Portfolio - Investor Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| VIP Stock Selector All Cap Portfolio - Investor Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Stock Selector All Cap Portfolio - Investor Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Stock Selector All Cap Portfolio - Investor Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Stock Selector All Cap Portfolio - Investor Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| VIP Stock Selector All Cap Portfolio - Investor Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| VIP Stock Selector All Cap Portfolio - Investor Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| VIP Stock Selector All Cap Portfolio - Investor Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| VIP Stock Selector All Cap Portfolio - Investor Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| VIP Stock Selector All Cap Portfolio - Investor Class | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13% |
| VIP Stock Selector All Cap Portfolio - Investor Class | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 28.20% |
| VIP Stock Selector All Cap Portfolio - Investor Class | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.90% |
| VIP Stock Selector All Cap Portfolio - Investor Class | Real Estate Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| VIP Stock Selector All Cap Portfolio - Investor Class | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.50% |
| VIP Stock Selector All Cap Portfolio - Investor Class | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Stock Selector All Cap Portfolio - Investor Class | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.20% |
| VIP Stock Selector All Cap Portfolio - Investor Class | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.70% |
| VIP Stock Selector All Cap Portfolio - Investor Class | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9% |
| VIP Stock Selector All Cap Portfolio - Investor Class | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| VIP Stock Selector All Cap Portfolio - Investor Class | Utilities Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| VIP Stock Selector All Cap Portfolio - Investor Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 95.50% |
| VIP Stock Selector All Cap Portfolio - Investor Class | Canada | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| VIP Stock Selector All Cap Portfolio - Investor Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP Stock Selector All Cap Portfolio - Investor Class | Netherlands | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Stock Selector All Cap Portfolio - Investor Class | France | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Stock Selector All Cap Portfolio - Investor Class | Puerto Rico | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Stock Selector All Cap Portfolio - Investor Class | Singapore | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Stock Selector All Cap Portfolio - Investor Class | Denmark | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Stock Selector All Cap Portfolio - Investor Class | Belgium | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Stock Selector All Cap Portfolio - Investor Class | OtherMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP Stock Selector All Cap Portfolio - Investor Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 98.30% |
| VIP Stock Selector All Cap Portfolio - Investor Class | AAPreferredStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.10% |
| VIP Stock Selector All Cap Portfolio - Investor Class | AAPreferredSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP Stock Selector All Cap Portfolio - Investor Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Growth Portfolio - Investor Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.80% |
| VIP Growth Portfolio - Investor Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.20% |
| VIP Growth Portfolio - Investor Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.10% |
| VIP Growth Portfolio - Investor Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| VIP Growth Portfolio - Investor Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.70% |
| VIP Growth Portfolio - Investor Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Growth Portfolio - Investor Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.80% |
| VIP Growth Portfolio - Investor Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| VIP Growth Portfolio - Investor Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| VIP Growth Portfolio - Investor Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| VIP Growth Portfolio - Investor Class | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.60% |
| VIP Growth Portfolio - Investor Class | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 43.40% |
| VIP Growth Portfolio - Investor Class | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.70% |
| VIP Growth Portfolio - Investor Class | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.30% |
| VIP Growth Portfolio - Investor Class | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.30% |
| VIP Growth Portfolio - Investor Class | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.10% |
| VIP Growth Portfolio - Investor Class | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP Growth Portfolio - Investor Class | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.90% |
| VIP Growth Portfolio - Investor Class | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| VIP Growth Portfolio - Investor Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 87.10% |
| VIP Growth Portfolio - Investor Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.50% |
| VIP Growth Portfolio - Investor Class | Netherlands | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| VIP Growth Portfolio - Investor Class | OtherMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| VIP Growth Portfolio - Investor Class | Taiwan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| VIP Growth Portfolio - Investor Class | China | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Growth Portfolio - Investor Class | Israel | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Growth Portfolio - Investor Class | India | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Growth Portfolio - Investor Class | Brazil | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP Growth Portfolio - Investor Class | Japan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP Growth Portfolio - Investor Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 99.20% |
| VIP Growth Portfolio - Investor Class | AAPreferredStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Growth Portfolio - Investor Class | AAPreferredSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP Growth Portfolio - Investor Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP Growth Portfolio - Investor Class | AABondsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP Floating Rate High Income Portfolio - Initial Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| VIP Floating Rate High Income Portfolio - Initial Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| VIP Floating Rate High Income Portfolio - Initial Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| VIP Floating Rate High Income Portfolio - Initial Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| VIP Floating Rate High Income Portfolio - Initial Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| VIP Floating Rate High Income Portfolio - Initial Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| VIP Floating Rate High Income Portfolio - Initial Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| VIP Floating Rate High Income Portfolio - Initial Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Floating Rate High Income Portfolio - Initial Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Floating Rate High Income Portfolio - Initial Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP Floating Rate High Income Portfolio - Initial Class | QDBBBMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| VIP Floating Rate High Income Portfolio - Initial Class | QDBBMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 22.60% |
| VIP Floating Rate High Income Portfolio - Initial Class | QDBMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 62% |
| VIP Floating Rate High Income Portfolio - Initial Class | QDCCCCCCMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.40% |
| VIP Floating Rate High Income Portfolio - Initial Class | QDDMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP Floating Rate High Income Portfolio - Initial Class | QDNotRatedMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.50% |
| VIP Floating Rate High Income Portfolio - Initial Class | QDShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.60% |
| VIP Floating Rate High Income Portfolio - Initial Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 91.30% |
| VIP Floating Rate High Income Portfolio - Initial Class | Canada | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| VIP Floating Rate High Income Portfolio - Initial Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| VIP Floating Rate High Income Portfolio - Initial Class | Netherlands | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| VIP Floating Rate High Income Portfolio - Initial Class | France | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP Floating Rate High Income Portfolio - Initial Class | Puerto Rico | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Floating Rate High Income Portfolio - Initial Class | OtherMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Floating Rate High Income Portfolio - Initial Class | Luxembourg | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| VIP Floating Rate High Income Portfolio - Initial Class | Ireland | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP Floating Rate High Income Portfolio - Initial Class | Sweden | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.30% |
| VIP Floating Rate High Income Portfolio - Initial Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP Floating Rate High Income Portfolio - Initial Class | AAPreferredSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Floating Rate High Income Portfolio - Initial Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.60% |
| VIP Floating Rate High Income Portfolio - Initial Class | AABankLoanObligationsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 90.80% |
| VIP Floating Rate High Income Portfolio - Initial Class | AACorporateBondsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.60% |
| VIP Floating Rate High Income Portfolio - Initial Class | AAAlternativeFundsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.50% |
| VIP Floating Rate High Income Portfolio - Initial Class | AAAssetBackedSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.70% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 28.20% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.90% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | Real Estate Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.50% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.20% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.70% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | Utilities Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 95.50% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | Canada | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | Netherlands | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | France | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | Puerto Rico | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | Singapore | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | Denmark | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | Belgium | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | OtherMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 98.30% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | AAPreferredStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.10% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | AAPreferredSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP Stock Selector All Cap Portfolio - Service Class 2 | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP High Income Portfolio - Service Class 2 | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| VIP High Income Portfolio - Service Class 2 | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP High Income Portfolio - Service Class 2 | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| VIP High Income Portfolio - Service Class 2 | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| VIP High Income Portfolio - Service Class 2 | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP High Income Portfolio - Service Class 2 | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP High Income Portfolio - Service Class 2 | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP High Income Portfolio - Service Class 2 | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP High Income Portfolio - Service Class 2 | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP High Income Portfolio - Service Class 2 | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP High Income Portfolio - Service Class 2 | QDBBBMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.60% |
| VIP High Income Portfolio - Service Class 2 | QDBBMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 29.40% |
| VIP High Income Portfolio - Service Class 2 | QDBMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 39% |
| VIP High Income Portfolio - Service Class 2 | QDCCCCCCMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.30% |
| VIP High Income Portfolio - Service Class 2 | QDDMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP High Income Portfolio - Service Class 2 | QDNotRatedMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| VIP High Income Portfolio - Service Class 2 | QDShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.70% |
| VIP High Income Portfolio - Service Class 2 | QDAMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP High Income Portfolio - Service Class 2 | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 84.60% |
| VIP High Income Portfolio - Service Class 2 | Canada | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP High Income Portfolio - Service Class 2 | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| VIP High Income Portfolio - Service Class 2 | France | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP High Income Portfolio - Service Class 2 | OtherMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| VIP High Income Portfolio - Service Class 2 | Luxembourg | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| VIP High Income Portfolio - Service Class 2 | Ireland | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP High Income Portfolio - Service Class 2 | Germany | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP High Income Portfolio - Service Class 2 | Switzerland | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP High Income Portfolio - Service Class 2 | TanzaniaMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP High Income Portfolio - Service Class 2 | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| VIP High Income Portfolio - Service Class 2 | AAPreferredSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| VIP High Income Portfolio - Service Class 2 | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.70% |
| VIP High Income Portfolio - Service Class 2 | AABankLoanObligationsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.80% |
| VIP High Income Portfolio - Service Class 2 | AACorporateBondsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 84.60% |
| VIP High Income Portfolio - Service Class 2 | AAAlternativeFundsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| VIP High Income Portfolio - Service Class 2 | AAAssetBackedSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.10% |
| VIP High Income Portfolio - Service Class 2 | AAFixedIncomeFundsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.50% |
| VIP High Income Portfolio - Service Class 2 | AACMOsandOtherMortgageRelatedSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Equity-Income Portfolio - Service Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| VIP Equity-Income Portfolio - Service Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| VIP Equity-Income Portfolio - Service Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Equity-Income Portfolio - Service Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Equity-Income Portfolio - Service Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| VIP Equity-Income Portfolio - Service Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| VIP Equity-Income Portfolio - Service Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| VIP Equity-Income Portfolio - Service Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| VIP Equity-Income Portfolio - Service Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| VIP Equity-Income Portfolio - Service Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Equity-Income Portfolio - Service Class | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 19.70% |
| VIP Equity-Income Portfolio - Service Class | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.70% |
| VIP Equity-Income Portfolio - Service Class | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.90% |
| VIP Equity-Income Portfolio - Service Class | Real Estate Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| VIP Equity-Income Portfolio - Service Class | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13% |
| VIP Equity-Income Portfolio - Service Class | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.10% |
| VIP Equity-Income Portfolio - Service Class | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.20% |
| VIP Equity-Income Portfolio - Service Class | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.90% |
| VIP Equity-Income Portfolio - Service Class | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.80% |
| VIP Equity-Income Portfolio - Service Class | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.90% |
| VIP Equity-Income Portfolio - Service Class | Utilities Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.70% |
| VIP Equity-Income Portfolio - Service Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 91.50% |
| VIP Equity-Income Portfolio - Service Class | Canada | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Equity-Income Portfolio - Service Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| VIP Equity-Income Portfolio - Service Class | Taiwan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Equity-Income Portfolio - Service Class | China | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| VIP Equity-Income Portfolio - Service Class | Japan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Equity-Income Portfolio - Service Class | Korea, Republic of | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Equity-Income Portfolio - Service Class | Germany | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.30% |
| VIP Equity-Income Portfolio - Service Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 98.10% |
| VIP Equity-Income Portfolio - Service Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| VIP Overseas Portfolio - Service Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| VIP Overseas Portfolio - Service Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| VIP Overseas Portfolio - Service Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| VIP Overseas Portfolio - Service Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| VIP Overseas Portfolio - Service Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Overseas Portfolio - Service Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| VIP Overseas Portfolio - Service Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| VIP Overseas Portfolio - Service Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| VIP Overseas Portfolio - Service Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| VIP Overseas Portfolio - Service Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| VIP Overseas Portfolio - Service Class | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 22.20% |
| VIP Overseas Portfolio - Service Class | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 19.90% |
| VIP Overseas Portfolio - Service Class | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.80% |
| VIP Overseas Portfolio - Service Class | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 20% |
| VIP Overseas Portfolio - Service Class | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.40% |
| VIP Overseas Portfolio - Service Class | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8% |
| VIP Overseas Portfolio - Service Class | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Overseas Portfolio - Service Class | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Overseas Portfolio - Service Class | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| VIP Overseas Portfolio - Service Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.50% |
| VIP Overseas Portfolio - Service Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 16.30% |
| VIP Overseas Portfolio - Service Class | Netherlands | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.40% |
| VIP Overseas Portfolio - Service Class | France | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.50% |
| VIP Overseas Portfolio - Service Class | Denmark | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4% |
| VIP Overseas Portfolio - Service Class | OtherMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.90% |
| VIP Overseas Portfolio - Service Class | Sweden | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| VIP Overseas Portfolio - Service Class | Japan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 15.30% |
| VIP Overseas Portfolio - Service Class | Germany | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.90% |
| VIP Overseas Portfolio - Service Class | Switzerland | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.10% |
| VIP Overseas Portfolio - Service Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 97.90% |
| VIP Overseas Portfolio - Service Class | AAPreferredStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP Overseas Portfolio - Service Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| VIP Growth Portfolio - Service Class 2 | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.80% |
| VIP Growth Portfolio - Service Class 2 | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.20% |
| VIP Growth Portfolio - Service Class 2 | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.10% |
| VIP Growth Portfolio - Service Class 2 | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| VIP Growth Portfolio - Service Class 2 | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.70% |
| VIP Growth Portfolio - Service Class 2 | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Growth Portfolio - Service Class 2 | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.80% |
| VIP Growth Portfolio - Service Class 2 | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| VIP Growth Portfolio - Service Class 2 | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| VIP Growth Portfolio - Service Class 2 | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| VIP Growth Portfolio - Service Class 2 | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.60% |
| VIP Growth Portfolio - Service Class 2 | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 43.40% |
| VIP Growth Portfolio - Service Class 2 | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.70% |
| VIP Growth Portfolio - Service Class 2 | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.30% |
| VIP Growth Portfolio - Service Class 2 | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.30% |
| VIP Growth Portfolio - Service Class 2 | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.10% |
| VIP Growth Portfolio - Service Class 2 | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP Growth Portfolio - Service Class 2 | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.90% |
| VIP Growth Portfolio - Service Class 2 | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| VIP Growth Portfolio - Service Class 2 | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 87.10% |
| VIP Growth Portfolio - Service Class 2 | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.50% |
| VIP Growth Portfolio - Service Class 2 | Netherlands | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| VIP Growth Portfolio - Service Class 2 | OtherMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| VIP Growth Portfolio - Service Class 2 | Taiwan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| VIP Growth Portfolio - Service Class 2 | China | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Growth Portfolio - Service Class 2 | Israel | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Growth Portfolio - Service Class 2 | India | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Growth Portfolio - Service Class 2 | Brazil | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP Growth Portfolio - Service Class 2 | Japan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP Growth Portfolio - Service Class 2 | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 99.20% |
| VIP Growth Portfolio - Service Class 2 | AAPreferredStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Growth Portfolio - Service Class 2 | AAPreferredSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP Growth Portfolio - Service Class 2 | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP Growth Portfolio - Service Class 2 | AABondsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP High Income Portfolio - Service Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| VIP High Income Portfolio - Service Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP High Income Portfolio - Service Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| VIP High Income Portfolio - Service Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| VIP High Income Portfolio - Service Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP High Income Portfolio - Service Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP High Income Portfolio - Service Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP High Income Portfolio - Service Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP High Income Portfolio - Service Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP High Income Portfolio - Service Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP High Income Portfolio - Service Class | QDBBBMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.60% |
| VIP High Income Portfolio - Service Class | QDBBMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 29.40% |
| VIP High Income Portfolio - Service Class | QDBMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 39% |
| VIP High Income Portfolio - Service Class | QDCCCCCCMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.30% |
| VIP High Income Portfolio - Service Class | QDDMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP High Income Portfolio - Service Class | QDNotRatedMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| VIP High Income Portfolio - Service Class | QDShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.70% |
| VIP High Income Portfolio - Service Class | QDAMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP High Income Portfolio - Service Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 84.60% |
| VIP High Income Portfolio - Service Class | Canada | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP High Income Portfolio - Service Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| VIP High Income Portfolio - Service Class | France | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP High Income Portfolio - Service Class | OtherMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| VIP High Income Portfolio - Service Class | Luxembourg | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| VIP High Income Portfolio - Service Class | Ireland | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP High Income Portfolio - Service Class | Germany | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP High Income Portfolio - Service Class | Switzerland | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP High Income Portfolio - Service Class | TanzaniaMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP High Income Portfolio - Service Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| VIP High Income Portfolio - Service Class | AAPreferredSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| VIP High Income Portfolio - Service Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.70% |
| VIP High Income Portfolio - Service Class | AABankLoanObligationsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.80% |
| VIP High Income Portfolio - Service Class | AACorporateBondsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 84.60% |
| VIP High Income Portfolio - Service Class | AAAlternativeFundsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| VIP High Income Portfolio - Service Class | AAAssetBackedSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.10% |
| VIP High Income Portfolio - Service Class | AAFixedIncomeFundsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.50% |
| VIP High Income Portfolio - Service Class | AACMOsandOtherMortgageRelatedSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP High Income Portfolio - Initial Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| VIP High Income Portfolio - Initial Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP High Income Portfolio - Initial Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| VIP High Income Portfolio - Initial Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| VIP High Income Portfolio - Initial Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP High Income Portfolio - Initial Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP High Income Portfolio - Initial Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP High Income Portfolio - Initial Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP High Income Portfolio - Initial Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP High Income Portfolio - Initial Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP High Income Portfolio - Initial Class | QDBBBMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.60% |
| VIP High Income Portfolio - Initial Class | QDBBMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 29.40% |
| VIP High Income Portfolio - Initial Class | QDBMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 39% |
| VIP High Income Portfolio - Initial Class | QDCCCCCCMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.30% |
| VIP High Income Portfolio - Initial Class | QDDMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP High Income Portfolio - Initial Class | QDNotRatedMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| VIP High Income Portfolio - Initial Class | QDShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.70% |
| VIP High Income Portfolio - Initial Class | QDAMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP High Income Portfolio - Initial Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 84.60% |
| VIP High Income Portfolio - Initial Class | Canada | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP High Income Portfolio - Initial Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| VIP High Income Portfolio - Initial Class | France | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP High Income Portfolio - Initial Class | OtherMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| VIP High Income Portfolio - Initial Class | Luxembourg | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| VIP High Income Portfolio - Initial Class | Ireland | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP High Income Portfolio - Initial Class | Germany | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP High Income Portfolio - Initial Class | Switzerland | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP High Income Portfolio - Initial Class | TanzaniaMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP High Income Portfolio - Initial Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| VIP High Income Portfolio - Initial Class | AAPreferredSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| VIP High Income Portfolio - Initial Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.70% |
| VIP High Income Portfolio - Initial Class | AABankLoanObligationsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.80% |
| VIP High Income Portfolio - Initial Class | AACorporateBondsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 84.60% |
| VIP High Income Portfolio - Initial Class | AAAlternativeFundsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| VIP High Income Portfolio - Initial Class | AAAssetBackedSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.10% |
| VIP High Income Portfolio - Initial Class | AAFixedIncomeFundsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.50% |
| VIP High Income Portfolio - Initial Class | AACMOsandOtherMortgageRelatedSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Overseas Portfolio - Initial Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| VIP Overseas Portfolio - Initial Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| VIP Overseas Portfolio - Initial Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| VIP Overseas Portfolio - Initial Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| VIP Overseas Portfolio - Initial Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Overseas Portfolio - Initial Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| VIP Overseas Portfolio - Initial Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| VIP Overseas Portfolio - Initial Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| VIP Overseas Portfolio - Initial Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| VIP Overseas Portfolio - Initial Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| VIP Overseas Portfolio - Initial Class | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 22.20% |
| VIP Overseas Portfolio - Initial Class | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 19.90% |
| VIP Overseas Portfolio - Initial Class | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.80% |
| VIP Overseas Portfolio - Initial Class | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 20% |
| VIP Overseas Portfolio - Initial Class | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.40% |
| VIP Overseas Portfolio - Initial Class | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8% |
| VIP Overseas Portfolio - Initial Class | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Overseas Portfolio - Initial Class | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Overseas Portfolio - Initial Class | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| VIP Overseas Portfolio - Initial Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.50% |
| VIP Overseas Portfolio - Initial Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 16.30% |
| VIP Overseas Portfolio - Initial Class | Netherlands | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.40% |
| VIP Overseas Portfolio - Initial Class | France | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.50% |
| VIP Overseas Portfolio - Initial Class | Denmark | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4% |
| VIP Overseas Portfolio - Initial Class | OtherMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.90% |
| VIP Overseas Portfolio - Initial Class | Sweden | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| VIP Overseas Portfolio - Initial Class | Japan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 15.30% |
| VIP Overseas Portfolio - Initial Class | Germany | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.90% |
| VIP Overseas Portfolio - Initial Class | Switzerland | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.10% |
| VIP Overseas Portfolio - Initial Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 97.90% |
| VIP Overseas Portfolio - Initial Class | AAPreferredStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP Overseas Portfolio - Initial Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| VIP Value Portfolio - Investor Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| VIP Value Portfolio - Investor Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| VIP Value Portfolio - Investor Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| VIP Value Portfolio - Investor Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| VIP Value Portfolio - Investor Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| VIP Value Portfolio - Investor Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| VIP Value Portfolio - Investor Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Value Portfolio - Investor Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Value Portfolio - Investor Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Value Portfolio - Investor Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| VIP Value Portfolio - Investor Class | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 21.20% |
| VIP Value Portfolio - Investor Class | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.50% |
| VIP Value Portfolio - Investor Class | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11% |
| VIP Value Portfolio - Investor Class | Real Estate Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| VIP Value Portfolio - Investor Class | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.80% |
| VIP Value Portfolio - Investor Class | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.40% |
| VIP Value Portfolio - Investor Class | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.40% |
| VIP Value Portfolio - Investor Class | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.70% |
| VIP Value Portfolio - Investor Class | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.30% |
| VIP Value Portfolio - Investor Class | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.50% |
| VIP Value Portfolio - Investor Class | Utilities Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.10% |
| VIP Value Portfolio - Investor Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 88.10% |
| VIP Value Portfolio - Investor Class | Canada | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.20% |
| VIP Value Portfolio - Investor Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| VIP Value Portfolio - Investor Class | Puerto Rico | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP Value Portfolio - Investor Class | Sweden | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP Value Portfolio - Investor Class | Germany | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP Value Portfolio - Investor Class | Switzerland | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Value Portfolio - Investor Class | Australia | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP Value Portfolio - Investor Class | Spain | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP Value Portfolio - Investor Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 99.10% |
| VIP Value Portfolio - Investor Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP High Income Portfolio - Investor Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| VIP High Income Portfolio - Investor Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP High Income Portfolio - Investor Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| VIP High Income Portfolio - Investor Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| VIP High Income Portfolio - Investor Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP High Income Portfolio - Investor Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP High Income Portfolio - Investor Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP High Income Portfolio - Investor Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP High Income Portfolio - Investor Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP High Income Portfolio - Investor Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP High Income Portfolio - Investor Class | QDBBBMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.60% |
| VIP High Income Portfolio - Investor Class | QDBBMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 29.40% |
| VIP High Income Portfolio - Investor Class | QDBMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 39% |
| VIP High Income Portfolio - Investor Class | QDCCCCCCMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.30% |
| VIP High Income Portfolio - Investor Class | QDDMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP High Income Portfolio - Investor Class | QDNotRatedMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.40% |
| VIP High Income Portfolio - Investor Class | QDShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.70% |
| VIP High Income Portfolio - Investor Class | QDAMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP High Income Portfolio - Investor Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 84.60% |
| VIP High Income Portfolio - Investor Class | Canada | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP High Income Portfolio - Investor Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.30% |
| VIP High Income Portfolio - Investor Class | France | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP High Income Portfolio - Investor Class | OtherMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| VIP High Income Portfolio - Investor Class | Luxembourg | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| VIP High Income Portfolio - Investor Class | Ireland | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP High Income Portfolio - Investor Class | Germany | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP High Income Portfolio - Investor Class | Switzerland | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP High Income Portfolio - Investor Class | TanzaniaMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP High Income Portfolio - Investor Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.20% |
| VIP High Income Portfolio - Investor Class | AAPreferredSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.20% |
| VIP High Income Portfolio - Investor Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.70% |
| VIP High Income Portfolio - Investor Class | AABankLoanObligationsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.80% |
| VIP High Income Portfolio - Investor Class | AACorporateBondsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 84.60% |
| VIP High Income Portfolio - Investor Class | AAAlternativeFundsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| VIP High Income Portfolio - Investor Class | AAAssetBackedSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.10% |
| VIP High Income Portfolio - Investor Class | AAFixedIncomeFundsMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.50% |
| VIP High Income Portfolio - Investor Class | AACMOsandOtherMortgageRelatedSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Value Portfolio - Service Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| VIP Value Portfolio - Service Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| VIP Value Portfolio - Service Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| VIP Value Portfolio - Service Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| VIP Value Portfolio - Service Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| VIP Value Portfolio - Service Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| VIP Value Portfolio - Service Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Value Portfolio - Service Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Value Portfolio - Service Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Value Portfolio - Service Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| VIP Value Portfolio - Service Class | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 21.20% |
| VIP Value Portfolio - Service Class | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.50% |
| VIP Value Portfolio - Service Class | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11% |
| VIP Value Portfolio - Service Class | Real Estate Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| VIP Value Portfolio - Service Class | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.80% |
| VIP Value Portfolio - Service Class | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.40% |
| VIP Value Portfolio - Service Class | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.40% |
| VIP Value Portfolio - Service Class | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.70% |
| VIP Value Portfolio - Service Class | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.30% |
| VIP Value Portfolio - Service Class | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.50% |
| VIP Value Portfolio - Service Class | Utilities Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.10% |
| VIP Value Portfolio - Service Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 88.10% |
| VIP Value Portfolio - Service Class | Canada | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.20% |
| VIP Value Portfolio - Service Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| VIP Value Portfolio - Service Class | Puerto Rico | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP Value Portfolio - Service Class | Sweden | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP Value Portfolio - Service Class | Germany | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP Value Portfolio - Service Class | Switzerland | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Value Portfolio - Service Class | Australia | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP Value Portfolio - Service Class | Spain | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP Value Portfolio - Service Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 99.10% |
| VIP Value Portfolio - Service Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP Stock Selector All Cap Portfolio - Initial Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.70% |
| VIP Stock Selector All Cap Portfolio - Initial Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5% |
| VIP Stock Selector All Cap Portfolio - Initial Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Stock Selector All Cap Portfolio - Initial Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Stock Selector All Cap Portfolio - Initial Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Stock Selector All Cap Portfolio - Initial Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| VIP Stock Selector All Cap Portfolio - Initial Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| VIP Stock Selector All Cap Portfolio - Initial Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.40% |
| VIP Stock Selector All Cap Portfolio - Initial Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| VIP Stock Selector All Cap Portfolio - Initial Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.30% |
| VIP Stock Selector All Cap Portfolio - Initial Class | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13% |
| VIP Stock Selector All Cap Portfolio - Initial Class | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 28.20% |
| VIP Stock Selector All Cap Portfolio - Initial Class | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11.90% |
| VIP Stock Selector All Cap Portfolio - Initial Class | Real Estate Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| VIP Stock Selector All Cap Portfolio - Initial Class | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.50% |
| VIP Stock Selector All Cap Portfolio - Initial Class | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Stock Selector All Cap Portfolio - Initial Class | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 10.20% |
| VIP Stock Selector All Cap Portfolio - Initial Class | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.70% |
| VIP Stock Selector All Cap Portfolio - Initial Class | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9% |
| VIP Stock Selector All Cap Portfolio - Initial Class | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.80% |
| VIP Stock Selector All Cap Portfolio - Initial Class | Utilities Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| VIP Stock Selector All Cap Portfolio - Initial Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 95.50% |
| VIP Stock Selector All Cap Portfolio - Initial Class | Canada | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| VIP Stock Selector All Cap Portfolio - Initial Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP Stock Selector All Cap Portfolio - Initial Class | Netherlands | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Stock Selector All Cap Portfolio - Initial Class | France | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Stock Selector All Cap Portfolio - Initial Class | Puerto Rico | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Stock Selector All Cap Portfolio - Initial Class | Singapore | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Stock Selector All Cap Portfolio - Initial Class | Denmark | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Stock Selector All Cap Portfolio - Initial Class | Belgium | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.20% |
| VIP Stock Selector All Cap Portfolio - Initial Class | OtherMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.60% |
| VIP Stock Selector All Cap Portfolio - Initial Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 98.30% |
| VIP Stock Selector All Cap Portfolio - Initial Class | AAPreferredStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.10% |
| VIP Stock Selector All Cap Portfolio - Initial Class | AAPreferredSecuritiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP Stock Selector All Cap Portfolio - Initial Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Value Portfolio - Service Class 2 | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.20% |
| VIP Value Portfolio - Service Class 2 | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| VIP Value Portfolio - Service Class 2 | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| VIP Value Portfolio - Service Class 2 | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| VIP Value Portfolio - Service Class 2 | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| VIP Value Portfolio - Service Class 2 | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| VIP Value Portfolio - Service Class 2 | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Value Portfolio - Service Class 2 | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Value Portfolio - Service Class 2 | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.60% |
| VIP Value Portfolio - Service Class 2 | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.50% |
| VIP Value Portfolio - Service Class 2 | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 21.20% |
| VIP Value Portfolio - Service Class 2 | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.50% |
| VIP Value Portfolio - Service Class 2 | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 11% |
| VIP Value Portfolio - Service Class 2 | Real Estate Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| VIP Value Portfolio - Service Class 2 | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.80% |
| VIP Value Portfolio - Service Class 2 | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.40% |
| VIP Value Portfolio - Service Class 2 | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.40% |
| VIP Value Portfolio - Service Class 2 | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.70% |
| VIP Value Portfolio - Service Class 2 | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.30% |
| VIP Value Portfolio - Service Class 2 | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 9.50% |
| VIP Value Portfolio - Service Class 2 | Utilities Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 6.10% |
| VIP Value Portfolio - Service Class 2 | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 88.10% |
| VIP Value Portfolio - Service Class 2 | Canada | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.20% |
| VIP Value Portfolio - Service Class 2 | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.90% |
| VIP Value Portfolio - Service Class 2 | Puerto Rico | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP Value Portfolio - Service Class 2 | Sweden | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.80% |
| VIP Value Portfolio - Service Class 2 | Germany | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP Value Portfolio - Service Class 2 | Switzerland | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1% |
| VIP Value Portfolio - Service Class 2 | Australia | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP Value Portfolio - Service Class 2 | Spain | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.70% |
| VIP Value Portfolio - Service Class 2 | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 99.10% |
| VIP Value Portfolio - Service Class 2 | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.90% |
| VIP Overseas Portfolio - Investor Class | TH0Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.20% |
| VIP Overseas Portfolio - Investor Class | TH1Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.70% |
| VIP Overseas Portfolio - Investor Class | TH2Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.60% |
| VIP Overseas Portfolio - Investor Class | TH3Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.50% |
| VIP Overseas Portfolio - Investor Class | TH4Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.40% |
| VIP Overseas Portfolio - Investor Class | TH5Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
| VIP Overseas Portfolio - Investor Class | TH6Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| VIP Overseas Portfolio - Investor Class | TH7Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2% |
| VIP Overseas Portfolio - Investor Class | TH8Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.80% |
| VIP Overseas Portfolio - Investor Class | TH9Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.70% |
| VIP Overseas Portfolio - Investor Class | MSFinancialsSectorMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 22.20% |
| VIP Overseas Portfolio - Investor Class | Information Technology Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 19.90% |
| VIP Overseas Portfolio - Investor Class | Healthcare Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 14.80% |
| VIP Overseas Portfolio - Investor Class | Industrial Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 20% |
| VIP Overseas Portfolio - Investor Class | Materials Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 7.40% |
| VIP Overseas Portfolio - Investor Class | Consumer Discretionary Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8% |
| VIP Overseas Portfolio - Investor Class | Consumer Staples Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4.10% |
| VIP Overseas Portfolio - Investor Class | Communications Sector Member | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0.40% |
| VIP Overseas Portfolio - Investor Class | Energy Sector | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 1.10% |
| VIP Overseas Portfolio - Investor Class | United States | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 13.50% |
| VIP Overseas Portfolio - Investor Class | United Kingdom | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 16.30% |
| VIP Overseas Portfolio - Investor Class | Netherlands | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.40% |
| VIP Overseas Portfolio - Investor Class | France | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.50% |
| VIP Overseas Portfolio - Investor Class | Denmark | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 4% |
| VIP Overseas Portfolio - Investor Class | OtherMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 12.90% |
| VIP Overseas Portfolio - Investor Class | Sweden | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 3.10% |
| VIP Overseas Portfolio - Investor Class | Japan | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 15.30% |
| VIP Overseas Portfolio - Investor Class | Germany | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 8.90% |
| VIP Overseas Portfolio - Investor Class | Switzerland | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 5.10% |
| VIP Overseas Portfolio - Investor Class | AACommonStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 97.90% |
| VIP Overseas Portfolio - Investor Class | AAPreferredStocksMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 0% |
| VIP Overseas Portfolio - Investor Class | AAShortTermInvestmentsandNetOtherAssetsLiabilitiesMember | |
| Holdings [Line Items] | |
| Percent of Net Asset Value | 2.10% |
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| Percent of Net Asset Value | oef_PctOfNav | 1.40% |
| C000139278 [Member] | QDEquitiesMember [Member] | ||
| Percent of Net Asset Value | oef_PctOfNav | 1.40% |
| C000020975 [Member] | QDEquitiesMember [Member] | ||
| Percent of Net Asset Value | oef_PctOfNav | 4.20% |
| C000020977 [Member] | QDEquitiesMember [Member] | ||
| Percent of Net Asset Value | oef_PctOfNav | 4.20% |
| C000020981 [Member] | QDEquitiesMember [Member] | ||
| Percent of Net Asset Value | oef_PctOfNav | 4.20% |
| C000020978 [Member] | QDEquitiesMember [Member] | ||
| Percent of Net Asset Value | oef_PctOfNav | 4.20% |
