Shareholder Report, Line Graph (Details) - USD ($) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||
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Sep. 30, 2024 |
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Dec. 31, 2023 |
Sep. 30, 2023 |
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Dec. 31, 2022 |
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Dec. 31, 2021 |
Sep. 30, 2021 |
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Dec. 31, 2020 |
Sep. 30, 2020 |
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Dec. 31, 2019 |
Sep. 30, 2019 |
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Dec. 31, 2018 |
Sep. 30, 2018 |
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Dec. 31, 2016 |
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Dec. 31, 2015 |
Sep. 30, 2015 |
Jun. 30, 2015 |
Mar. 31, 2015 |
Dec. 31, 2014 |
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C000012146 | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Vanguard Variable Insurance Funds - Balanced Portfolio | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 22,344 | $ 22,154 | $ 21,063 | $ 20,540 | $ 19,463 | $ 17,758 | $ 18,326 | $ 17,591 | $ 17,024 | $ 15,864 | $ 16,671 | $ 18,615 | $ 19,865 | $ 18,550 | $ 18,362 | $ 17,271 | $ 16,691 | $ 15,437 | $ 14,579 | $ 12,993 | $ 15,080 | $ 14,337 | $ 13,889 | $ 13,369 | $ 12,312 | $ 13,199 | $ 12,595 | $ 12,501 | $ 12,747 | $ 12,197 | $ 11,796 | $ 11,487 | $ 11,111 | $ 10,769 | $ 10,508 | $ 10,200 | $ 10,009 | $ 9,623 | $ 10,032 | $ 10,081 | $ 10,000 |
C000012149 | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Vanguard Variable Insurance Funds - Short-Term Investment-Grade Portfolio | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 12,485 | 12,545 | 12,090 | 11,970 | 11,903 | 11,441 | 11,418 | 11,429 | 11,212 | 11,031 | 11,246 | 11,450 | 11,893 | 11,981 | 11,970 | 11,882 | 11,947 | 11,829 | 11,721 | 11,184 | 11,325 | 11,262 | 11,147 | 10,938 | 10,715 | 10,633 | 10,572 | 10,552 | 10,614 | 10,614 | 10,544 | 10,474 | 10,387 | 10,485 | 10,426 | 10,289 | 10,112 | 10,141 | 10,093 | 10,103 | 10,000 |
C000012150 | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Vanguard Variable Insurance Funds - Small Company Growth Portfolio | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 22,947 | 22,723 | 21,241 | 21,982 | 20,602 | 18,321 | 19,830 | 18,859 | 17,219 | 16,101 | 16,695 | 20,971 | 23,067 | 22,650 | 23,241 | 21,831 | 20,196 | 16,056 | 15,116 | 11,397 | 16,395 | 14,896 | 15,308 | 15,060 | 12,804 | 16,172 | 15,100 | 14,110 | 13,800 | 13,116 | 12,432 | 11,922 | 11,177 | 10,876 | 9,841 | 9,503 | 9,725 | 9,327 | 10,698 | 10,511 | 10,000 |
C000012151 | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Vanguard Variable Insurance Funds - Total Bond Market Index Portfolio | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 11,326 | 11,683 | 11,109 | 11,099 | 11,187 | 10,482 | 10,829 | 10,924 | 10,596 | 10,421 | 10,925 | 11,479 | 12,209 | 12,219 | 12,219 | 11,979 | 12,423 | 12,345 | 12,267 | 11,918 | 11,547 | 11,547 | 11,273 | 10,942 | 10,625 | 10,460 | 10,460 | 10,478 | 10,648 | 10,603 | 10,522 | 10,370 | 10,281 | 10,622 | 10,578 | 10,342 | 10,033 | 10,093 | 9,974 | 10,161 | 10,000 |
C000012153 | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Vanguard Variable Insurance Funds - Capital Growth Portfolio | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 32,086 | 32,823 | 32,603 | 30,883 | 28,292 | 25,779 | 25,846 | 23,625 | 22,106 | 20,209 | 21,537 | 24,897 | 26,156 | 24,376 | 25,217 | 23,628 | 21,521 | 18,960 | 17,284 | 14,756 | 18,320 | 16,405 | 16,252 | 15,938 | 14,482 | 16,735 | 15,330 | 14,893 | 14,655 | 13,691 | 12,981 | 12,297 | 11,375 | 11,094 | 10,124 | 10,092 | 10,262 | 9,480 | 10,051 | 10,201 | 10,000 |
C000012154 | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Vanguard Variable Insurance Funds - Diversified Value Portfolio | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 25,375 | 25,360 | 24,125 | 23,988 | 22,087 | 19,854 | 20,222 | 19,176 | 18,386 | 16,523 | 17,468 | 20,434 | 20,773 | 19,249 | 19,178 | 17,904 | 15,922 | 13,408 | 12,596 | 10,580 | 14,244 | 13,205 | 13,023 | 12,530 | 11,332 | 13,080 | 12,147 | 11,854 | 12,469 | 11,825 | 11,766 | 11,466 | 11,019 | 10,440 | 10,188 | 9,808 | 9,755 | 9,312 | 10,079 | 9,961 | 10,000 |
C000012155 | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Vanguard Variable Insurance Funds - Equity Income Portfolio | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 25,684 | 25,919 | 23,880 | 24,033 | 22,310 | 20,462 | 20,910 | 20,267 | 20,639 | 18,139 | 19,192 | 20,981 | 20,776 | 19,118 | 19,162 | 18,214 | 16,578 | 14,645 | 13,962 | 12,410 | 16,056 | 15,040 | 14,747 | 14,302 | 12,904 | 14,253 | 13,536 | 13,353 | 13,722 | 12,898 | 12,324 | 12,102 | 11,605 | 11,053 | 10,859 | 10,413 | 10,085 | 9,420 | 9,957 | 9,981 | 10,000 |
C000012157 | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Vanguard Variable Insurance Funds - Growth Portfolio | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 39,310 | 37,370 | 35,910 | 33,386 | 29,527 | 25,949 | 26,882 | 23,934 | 21,070 | 20,559 | 21,349 | 28,055 | 31,620 | 30,249 | 29,885 | 27,002 | 26,828 | 23,716 | 21,342 | 16,408 | 18,749 | 17,413 | 17,385 | 16,182 | 14,011 | 16,399 | 15,276 | 14,502 | 13,983 | 13,173 | 12,304 | 11,611 | 10,681 | 11,055 | 10,458 | 10,431 | 10,798 | 9,989 | 10,578 | 10,439 | 10,000 |
C000012158 | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Vanguard Variable Insurance Funds - High Yield Bond Portfolio | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 15,575 | 15,638 | 14,944 | 14,775 | 14,651 | 13,659 | 13,679 | 13,540 | 13,122 | 12,518 | 12,613 | 13,800 | 14,456 | 14,385 | 14,241 | 13,900 | 13,944 | 13,308 | 12,776 | 11,780 | 13,195 | 12,857 | 12,631 | 12,245 | 11,407 | 11,907 | 11,604 | 11,559 | 11,727 | 11,727 | 11,497 | 11,208 | 10,960 | 10,877 | 10,411 | 10,082 | 9,842 | 9,907 | 10,192 | 10,205 | 10,000 |
C000012159 | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Vanguard Variable Insurance Funds - International Portfolio | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 22,411 | 23,707 | 22,105 | 21,606 | 20,559 | 18,475 | 20,308 | 20,098 | 17,931 | 15,869 | 17,708 | 21,538 | 25,660 | 26,358 | 27,651 | 25,802 | 26,062 | 21,330 | 18,381 | 13,883 | 16,539 | 14,520 | 14,942 | 14,469 | 12,604 | 14,799 | 14,984 | 14,897 | 14,424 | 13,875 | 12,551 | 11,385 | 10,115 | 10,829 | 9,768 | 9,695 | 9,923 | 9,267 | 10,675 | 10,545 | 10,000 |
NACC2 Index: Bloomberg U.S. Aggregate Bond Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Bloomberg U.S. Aggregate Bond Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 11,432 | 11,793 | 11,210 | 11,203 | 11,291 | 10,570 | 10,923 | 11,016 | 10,699 | 10,502 | 11,026 | 11,569 | 12,299 | 12,298 | 12,291 | 12,071 | 12,492 | 12,409 | 12,332 | 11,985 | 11,620 | 11,599 | 11,341 | 11,003 | 10,688 | 10,516 | 10,514 | 10,531 | 10,687 | 10,645 | 10,556 | 10,406 | 10,321 | 10,638 | 10,589 | 10,360 | 10,055 | 10,113 | 9,990 | 10,161 | 10,000 |
NACC2 Index: Bloomberg U.S. Aggregate Bond Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Bloomberg U.S. Aggregate Bond Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 11,432 | 11,793 | 11,210 | 11,203 | 11,291 | 10,570 | 10,923 | 11,016 | 10,699 | 10,502 | 11,026 | 11,569 | 12,299 | 12,298 | 12,291 | 12,071 | 12,492 | 12,409 | 12,332 | 11,985 | 11,620 | 11,599 | 11,341 | 11,003 | 10,688 | 10,516 | 10,514 | 10,531 | 10,687 | 10,645 | 10,556 | 10,406 | 10,321 | 10,638 | 10,589 | 10,360 | 10,055 | 10,113 | 9,990 | 10,161 | 10,000 |
NACC2 Index: Dow Jones U.S. Total Stock Market Float Adjusted Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Dow Jones U.S. Total Stock Market Float Adjusted Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 32,405 | 31,551 | 29,720 | 28,788 | 26,160 | 23,329 | 24,123 | 22,255 | 20,752 | 19,362 | 20,288 | 24,396 | 25,788 | 23,629 | 23,657 | 21,846 | 20,523 | 17,883 | 16,395 | 13,429 | 16,990 | 15,582 | 15,407 | 14,802 | 12,979 | 15,156 | 14,150 | 13,623 | 13,705 | 12,890 | 12,327 | 11,967 | 11,312 | 10,862 | 10,401 | 10,136 | 10,044 | 9,451 | 10,192 | 10,180 | 10,000 |
NACC2 Index: Bloomberg U.S. Aggregate Float Adjusted Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Bloomberg U.S. Aggregate Float Adjusted Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 11,476 | 11,830 | 11,253 | 11,245 | 11,326 | 10,613 | 10,954 | 11,049 | 10,726 | 10,531 | 11,047 | 11,596 | 12,338 | 12,333 | 12,326 | 12,090 | 12,536 | 12,448 | 12,367 | 12,004 | 11,635 | 11,618 | 11,354 | 11,007 | 10,687 | 10,520 | 10,516 | 10,537 | 10,695 | 10,652 | 10,563 | 10,408 | 10,321 | 10,646 | 10,598 | 10,358 | 10,044 | 10,106 | 9,987 | 10,166 | 10,000 |
NACC2 Index: Dow Jones U.S. Total Stock Market Float Adjusted Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Dow Jones U.S. Total Stock Market Float Adjusted Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 32,405 | 31,551 | 29,720 | 28,788 | 26,160 | 23,329 | 24,123 | 22,255 | 20,752 | 19,362 | 20,288 | 24,396 | 25,788 | 23,629 | 23,657 | 21,846 | 20,523 | 17,883 | 16,395 | 13,429 | 16,990 | 15,582 | 15,407 | 14,802 | 12,979 | 15,156 | 14,150 | 13,623 | 13,705 | 12,890 | 12,327 | 11,967 | 11,312 | 10,862 | 10,401 | 10,136 | 10,044 | 9,451 | 10,192 | 10,180 | 10,000 |
NACC2 Index: Dow Jones U.S. Total Stock Market Float Adjusted Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Dow Jones U.S. Total Stock Market Float Adjusted Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 32,405 | 31,551 | 29,720 | 28,788 | 26,160 | 23,329 | 24,123 | 22,255 | 20,752 | 19,362 | 20,288 | 24,396 | 25,788 | 23,629 | 23,657 | 21,846 | 20,523 | 17,883 | 16,395 | 13,429 | 16,990 | 15,582 | 15,407 | 14,802 | 12,979 | 15,156 | 14,150 | 13,623 | 13,705 | 12,890 | 12,327 | 11,967 | 11,312 | 10,862 | 10,401 | 10,136 | 10,044 | 9,451 | 10,192 | 10,180 | 10,000 |
NACC2 Index: Dow Jones U.S. Total Stock Market Float Adjusted Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Dow Jones U.S. Total Stock Market Float Adjusted Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 32,405 | 31,551 | 29,720 | 28,788 | 26,160 | 23,329 | 24,123 | 22,255 | 20,752 | 19,362 | 20,288 | 24,396 | 25,788 | 23,629 | 23,657 | 21,846 | 20,523 | 17,883 | 16,395 | 13,429 | 16,990 | 15,582 | 15,407 | 14,802 | 12,979 | 15,156 | 14,150 | 13,623 | 13,705 | 12,890 | 12,327 | 11,967 | 11,312 | 10,862 | 10,401 | 10,136 | 10,044 | 9,451 | 10,192 | 10,180 | 10,000 |
NACC2 Index: Dow Jones U.S. Total Stock Market Float Adjusted Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Dow Jones U.S. Total Stock Market Float Adjusted Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 32,405 | 31,551 | 29,720 | 28,788 | 26,160 | 23,329 | 24,123 | 22,255 | 20,752 | 19,362 | 20,288 | 24,396 | 25,788 | 23,629 | 23,657 | 21,846 | 20,523 | 17,883 | 16,395 | 13,429 | 16,990 | 15,582 | 15,407 | 14,802 | 12,979 | 15,156 | 14,150 | 13,623 | 13,705 | 12,890 | 12,327 | 11,967 | 11,312 | 10,862 | 10,401 | 10,136 | 10,044 | 9,451 | 10,192 | 10,180 | 10,000 |
NACC2 Index: Bloomberg U.S. Aggregate Bond Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Bloomberg U.S. Aggregate Bond Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 11,432 | 11,793 | 11,210 | 11,203 | 11,291 | 10,570 | 10,923 | 11,016 | 10,699 | 10,502 | 11,026 | 11,569 | 12,299 | 12,298 | 12,291 | 12,071 | 12,492 | 12,409 | 12,332 | 11,985 | 11,620 | 11,599 | 11,341 | 11,003 | 10,688 | 10,516 | 10,514 | 10,531 | 10,687 | 10,645 | 10,556 | 10,405 | 10,321 | 10,638 | 10,589 | 10,360 | 10,055 | 10,113 | 9,990 | 10,161 | 10,000 |
NACC2 Index: MSCI All Country World Index ex USA | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | MSCI All Country World Index ex USA | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 15,985 | 17,300 | 16,009 | 15,857 | 15,147 | 13,801 | 14,342 | 14,001 | 13,101 | 11,464 | 12,724 | 14,748 | 15,597 | 15,319 | 15,790 | 14,971 | 14,465 | 12,362 | 11,635 | 10,020 | 13,073 | 12,002 | 12,222 | 11,868 | 10,759 | 12,151 | 12,066 | 12,390 | 12,538 | 11,941 | 11,248 | 10,633 | 9,858 | 9,983 | 9,338 | 9,398 | 9,434 | 9,137 | 10,403 | 10,349 | 10,000 |
NACC2 Index: Variable Insurance Balanced Composite Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Variable Insurance Balanced Composite Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 24,305 | 24,202 | 22,876 | 22,265 | 20,889 | 18,943 | 19,568 | 18,557 | 17,501 | 16,508 | 17,352 | 19,860 | 20,995 | 19,592 | 19,518 | 18,313 | 17,892 | 16,490 | 15,529 | 13,467 | 15,451 | 14,575 | 14,276 | 13,693 | 12,421 | 13,588 | 12,922 | 12,667 | 12,817 | 12,252 | 11,861 | 11,545 | 11,072 | 10,922 | 10,631 | 10,362 | 10,138 | 9,698 | 10,069 | 10,143 | 10,000 |
NACC2 Index: Dow Jones U.S. Total Stock Market Float Adjusted Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Dow Jones U.S. Total Stock Market Float Adjusted Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 32,405 | 31,551 | 29,720 | 28,788 | 26,160 | 23,329 | 24,123 | 22,255 | 20,752 | 19,362 | 20,288 | 24,396 | 25,788 | 23,629 | 23,657 | 21,846 | 20,523 | 17,883 | 16,395 | 13,429 | 16,990 | 15,582 | 15,407 | 14,802 | 12,979 | 15,156 | 14,150 | 13,623 | 13,705 | 12,890 | 12,327 | 11,967 | 11,312 | 10,862 | 10,401 | 10,136 | 10,044 | 9,451 | 10,192 | 10,180 | 10,000 |
NACC2 Index: Bloomberg U.S. 1-5 Year Credit Bond Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Bloomberg U.S. 1-5 Year Credit Bond Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 12,528 | 12,588 | 12,138 | 12,025 | 11,963 | 11,508 | 11,479 | 11,489 | 11,293 | 11,095 | 11,320 | 11,522 | 11,958 | 12,040 | 12,029 | 11,956 | 12,024 | 11,911 | 11,815 | 11,291 | 11,431 | 11,336 | 11,208 | 10,982 | 10,726 | 10,627 | 10,561 | 10,533 | 10,608 | 10,622 | 10,548 | 10,459 | 10,367 | 10,461 | 10,416 | 10,281 | 10,106 | 10,148 | 10,104 | 10,115 | 10,000 |
NACC2 Index: Russell 2500 Growth Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Russell 2500 Growth Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 24,677 | 24,092 | 22,518 | 23,509 | 21,666 | 19,242 | 20,655 | 19,409 | 18,217 | 17,397 | 17,418 | 21,651 | 24,688 | 24,639 | 25,541 | 24,087 | 23,503 | 18,669 | 17,069 | 12,847 | 16,732 | 15,132 | 15,629 | 15,008 | 12,613 | 15,782 | 14,726 | 13,955 | 13,631 | 12,817 | 12,117 | 11,637 | 10,952 | 10,675 | 9,978 | 9,716 | 9,981 | 9,615 | 10,809 | 10,744 | 10,000 |
NACC2 Index: S&P 500 Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | S&P 500 Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 34,254 | 33,448 | 31,589 | 30,291 | 27,399 | 24,531 | 25,361 | 23,322 | 21,696 | 20,170 | 21,206 | 25,276 | 26,494 | 23,863 | 23,724 | 21,856 | 20,585 | 18,355 | 16,850 | 13,979 | 17,386 | 15,940 | 15,674 | 15,027 | 13,223 | 15,290 | 14,195 | 13,724 | 13,829 | 12,967 | 12,411 | 12,039 | 11,351 | 10,933 | 10,527 | 10,275 | 10,138 | 9,471 | 10,123 | 10,095 | 10,000 |
NACC2 Index: Russell 1000 Value Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Russell 1000 Value Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 22,580 | 23,036 | 21,051 | 21,517 | 19,743 | 18,031 | 18,620 | 17,891 | 17,713 | 15,756 | 16,694 | 19,015 | 19,157 | 17,776 | 17,915 | 17,028 | 15,306 | 13,166 | 12,469 | 10,910 | 14,890 | 13,863 | 13,677 | 13,171 | 11,767 | 13,329 | 12,610 | 12,464 | 12,827 | 12,178 | 11,811 | 11,654 | 11,285 | 10,579 | 10,223 | 9,775 | 9,617 | 9,104 | 9,939 | 9,928 | 10,000 |
NACC2 Index: FTSE High Dividend Yield Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | FTSE High Dividend Yield Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 25,532 | 25,462 | 23,400 | 23,677 | 21,701 | 19,886 | 20,274 | 19,993 | 20,360 | 17,680 | 18,802 | 20,576 | 20,426 | 18,669 | 18,788 | 17,972 | 16,187 | 14,189 | 13,697 | 12,171 | 16,002 | 15,018 | 14,656 | 14,263 | 12,880 | 14,252 | 13,479 | 13,296 | 13,681 | 12,869 | 12,309 | 12,136 | 11,742 | 11,095 | 10,913 | 10,454 | 10,039 | 9,332 | 9,944 | 9,974 | 10,000 |
NACC2 Index: Russell 1000 Growth Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Russell 1000 Growth Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 47,152 | 44,038 | 42,677 | 39,394 | 35,358 | 30,972 | 31,972 | 28,342 | 24,782 | 24,249 | 25,154 | 31,809 | 34,971 | 31,326 | 30,968 | 27,666 | 27,408 | 24,604 | 21,732 | 17,000 | 19,790 | 17,890 | 17,628 | 16,846 | 14,510 | 17,251 | 15,801 | 14,941 | 14,733 | 13,659 | 12,898 | 12,322 | 11,314 | 11,201 | 10,711 | 10,645 | 10,567 | 9,846 | 10,396 | 10,384 | 10,000 |
NACC2 Index: High-Yield Corporate Composite Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | High-Yield Corporate Composite Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 15,966 | 15,996 | 15,334 | 15,157 | 14,978 | 14,000 | 13,977 | 13,806 | 13,357 | 12,797 | 12,895 | 14,170 | 14,893 | 14,793 | 14,665 | 14,315 | 14,273 | 13,539 | 13,019 | 11,853 | 13,274 | 12,961 | 12,733 | 12,382 | 11,582 | 11,982 | 11,726 | 11,658 | 11,783 | 11,740 | 11,532 | 11,293 | 11,054 | 10,943 | 10,453 | 10,052 | 9,747 | 9,844 | 10,255 | 10,256 | 10,000 |
NACC2 Index: Bloomberg U.S. Corporate High Yield Bond Index | |||||||||||||||||||||||||||||||||||||||||
Account Value [Line Items] | |||||||||||||||||||||||||||||||||||||||||
Line Graph and Table Measure Name | Bloomberg U.S. Corporate High Yield Bond Index | ||||||||||||||||||||||||||||||||||||||||
Account Value | $ 16,552 | $ 16,523 | $ 15,694 | $ 15,524 | $ 15,299 | $ 14,276 | $ 14,211 | $ 13,967 | $ 13,486 | $ 12,946 | $ 13,030 | $ 14,450 | $ 15,185 | $ 15,077 | $ 14,945 | $ 14,546 | $ 14,423 | $ 13,549 | $ 12,954 | $ 11,757 | $ 13,466 | $ 13,122 | $ 12,950 | $ 12,634 | $ 11,779 | $ 12,338 | $ 12,049 | $ 11,926 | $ 12,029 | $ 11,973 | $ 11,741 | $ 11,492 | $ 11,190 | $ 10,997 | $ 10,418 | $ 9,874 | $ 9,553 | $ 9,755 | $ 10,253 | $ 10,252 | $ 10,000 |