Shareholder Report, Line Graph (Details) - USD ($) |
6 Months Ended | 12 Months Ended | 18 Months Ended | 24 Months Ended | 30 Months Ended | 36 Months Ended | 42 Months Ended | 48 Months Ended | 54 Months Ended | 60 Months Ended | 66 Months Ended | 72 Months Ended | 78 Months Ended | 84 Months Ended | 90 Months Ended | 96 Months Ended | 108 Months Ended | 120 Months Ended | |||||
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Nov. 07, 2018 |
Apr. 30, 2016 |
Apr. 30, 2019 |
Apr. 30, 2026 |
Apr. 30, 2017 |
Apr. 30, 2020 |
Apr. 30, 2023 |
Apr. 30, 2018 |
Apr. 30, 2021 |
Apr. 30, 2024 |
Apr. 30, 2019 |
Apr. 30, 2022 |
Apr. 30, 2020 |
Apr. 30, 2023 |
Apr. 30, 2021 |
Apr. 30, 2024 |
Apr. 30, 2022 |
Apr. 30, 2025 |
Apr. 30, 2023 |
Apr. 30, 2026 |
Apr. 30, 2024 |
Apr. 30, 2025 |
Apr. 30, 2026 |
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| C000008290 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Bloomberg MVP Multi-factor ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | $ 10,000 | $ 11,889 | $ 13,990 | $ 14,409 | $ 12,241 | $ 18,278 | $ 15,851 | $ 16,659 | $ 20,057 | $ 22,145 | $ 25,070 | ||||||||||||
| C000008291 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P SmallCap Momentum ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,302 | 14,416 | 16,225 | 14,326 | 22,741 | 21,427 | 20,273 | 26,257 | 28,386 | 40,143 | ||||||||||||
| C000008292 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P SmallCap Value with Momentum ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,564 | 13,284 | 13,567 | 10,523 | 22,809 | 23,535 | 21,072 | 26,119 | 24,010 | 33,477 | ||||||||||||
| C000008293 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Biotechnology & Genome ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,009 | 12,324 | 13,403 | 13,653 | 19,352 | 14,452 | 16,077 | 15,634 | 16,027 | 20,690 | ||||||||||||
| C000008294 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Food & Beverage ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,603 | 10,423 | 10,982 | 9,884 | 13,604 | 15,527 | 16,033 | 16,423 | 16,531 | 17,861 | ||||||||||||
| C000008295 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Leisure and Entertainment ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,852 | 12,781 | 12,822 | 7,896 | 13,372 | 12,640 | 12,172 | 13,058 | 14,222 | 18,127 | ||||||||||||
| C000008296 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Next Gen Media and Gaming ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,149 | 11,666 | 13,977 | 11,294 | 21,173 | 16,536 | 14,297 | 17,400 | 21,702 | 24,036 | ||||||||||||
| C000008297 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Next Gen Connectivity ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 13,019 | 15,063 | 19,266 | 17,617 | 26,176 | 24,957 | 22,768 | 28,295 | 33,159 | 54,998 | ||||||||||||
| C000008298 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Pharmaceuticals ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 9,853 | 10,049 | 10,353 | 10,439 | 13,142 | 12,893 | 13,301 | 13,371 | 14,365 | 18,598 | ||||||||||||
| C000008299 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Semiconductors ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 17,465 | 20,158 | 24,132 | 26,601 | 50,763 | 45,944 | 47,088 | 68,494 | 58,938 | 170,515 | ||||||||||||
| C000008300 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco AI and Next Gen Software ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,667 | 16,785 | 22,780 | 23,461 | 38,749 | 24,969 | 24,791 | 32,222 | 31,293 | 59,531 | ||||||||||||
| C000008303 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco International Dividend AchieversTM ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,712 | 11,737 | 12,566 | 9,706 | 14,353 | 15,804 | 16,228 | 16,426 | 18,866 | 22,700 | ||||||||||||
| C000008304 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Dividend AchieversTM ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,280 | 12,117 | 14,010 | 13,725 | 18,421 | 19,231 | 19,932 | 22,238 | 24,923 | 30,337 | ||||||||||||
| C000008306 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Aerospace & Defense ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,506 | 15,649 | 17,579 | 15,533 | 21,779 | 21,214 | 23,655 | 30,011 | 36,323 | 50,206 | ||||||||||||
| C000008307 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Building & Construction ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,833 | 12,156 | 12,099 | 10,454 | 20,888 | 16,854 | 19,471 | 28,391 | 28,916 | 44,725 | ||||||||||||
| C000008308 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Energy Exploration & Production ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 9,604 | 11,621 | 9,548 | 5,055 | 7,858 | 14,832 | 14,756 | 19,520 | 14,248 | 22,981 | ||||||||||||
| C000008310 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Oil & Gas Services ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 8,201 | 7,651 | 5,456 | 1,971 | 2,825 | 3,769 | 4,263 | 5,521 | 4,059 | 8,742 | ||||||||||||
| C000008312 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco High Yield Equity Dividend AchieversTM ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,795 | 12,324 | 13,654 | 11,119 | 16,914 | 17,915 | 17,770 | 18,650 | 19,419 | 23,114 | ||||||||||||
| C000008313 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Dorsey Wright Utilities Momentum ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,365 | 11,496 | 13,909 | 13,374 | 15,594 | 16,390 | 15,898 | 16,477 | 20,276 | 24,697 | ||||||||||||
| C000008315 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Water Resources ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,673 | 13,199 | 15,275 | 15,265 | 23,221 | 21,766 | 23,607 | 28,995 | 29,679 | 31,353 | ||||||||||||
| C000008316 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500® Quality ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,384 | 12,402 | 14,216 | 14,646 | 20,246 | 20,805 | 22,007 | 27,062 | 31,080 | 38,524 | ||||||||||||
| C000008319 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Golden Dragon China ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,923 | 15,555 | 14,395 | 13,866 | 21,855 | 9,480 | 9,309 | 8,862 | 10,113 | 10,334 | ||||||||||||
| C000008320 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco WilderHill Clean Energy ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,360 | 12,408 | 14,487 | 16,679 | 46,184 | 27,308 | 19,774 | 11,649 | 9,122 | 22,556 | ||||||||||||
| C000008321 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Large Cap Growth ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,446 | 14,265 | 16,217 | 16,366 | 23,876 | 21,357 | 22,056 | 28,701 | 33,731 | 49,503 | ||||||||||||
| C000008322 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Large Cap Value ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,006 | 12,533 | 13,075 | 12,143 | 16,594 | 17,879 | 17,975 | 21,775 | 23,517 | 30,790 | ||||||||||||
| C000008323 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P MidCap Momentum ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,989 | 15,712 | 20,381 | 18,862 | 29,980 | 28,931 | 26,914 | 39,191 | 41,844 | 58,367 | ||||||||||||
| C000008324 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P MidCap Value with Momentum ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,660 | 11,822 | 12,811 | 10,430 | 19,063 | 18,585 | 18,068 | 21,948 | 22,571 | 31,257 | ||||||||||||
| C000032719 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco RAFI US 1000 ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,616 | 12,808 | 13,884 | 12,608 | 19,483 | 20,156 | 20,380 | 24,081 | 26,117 | 35,064 | ||||||||||||
| C000033024 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco NASDAQ Internet ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,963 | 16,890 | 18,628 | 19,200 | 31,929 | 18,300 | 18,374 | 24,917 | 29,474 | 31,601 | ||||||||||||
| C000035317 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Dorsey Wright Energy Momentum ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 9,640 | 11,306 | 8,635 | 4,252 | 6,948 | 12,020 | 11,488 | 14,380 | 11,846 | 19,092 | ||||||||||||
| C000035318 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Dorsey Wright Financial Momentum ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,651 | 12,317 | 12,617 | 11,566 | 18,811 | 17,000 | 15,462 | 18,099 | 20,881 | 23,334 | ||||||||||||
| C000035320 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Dorsey Wright Healthcare Momentum ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,419 | 17,524 | 17,555 | 22,188 | 35,287 | 27,438 | 27,069 | 27,416 | 27,181 | 35,302 | ||||||||||||
| C000035321 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Dorsey Wright Industrials Momentum ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,650 | 12,982 | 14,316 | 13,894 | 23,201 | 20,520 | 21,611 | 30,256 | 31,614 | 53,555 | ||||||||||||
| C000035322 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 100 Equal Weight ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,958 | 13,635 | 15,140 | 14,635 | 21,738 | 21,837 | 22,874 | 27,036 | 30,522 | 37,821 | ||||||||||||
| C000035324 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P MidCap Quality ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,400 | 12,482 | 13,586 | 12,836 | 21,491 | 19,523 | 20,955 | 29,317 | 27,759 | 32,425 | ||||||||||||
| C000035326 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Dorsey Wright Technology Momentum ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,546 | 15,585 | 19,934 | 21,270 | 39,665 | 32,773 | 33,472 | 44,876 | 49,078 | 92,913 | ||||||||||||
| C000035327 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco BuyBack AchieversTM ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,592 | 12,746 | 14,424 | 12,576 | 20,563 | 19,991 | 20,681 | 24,717 | 26,990 | 34,279 | ||||||||||||
| C000035336 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco RAFI US 1500 Small-Mid ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,244 | 13,681 | 14,057 | 11,154 | 19,749 | 18,446 | 17,935 | 20,974 | 21,218 | 29,431 | ||||||||||||
| C000035338 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco MSCI Sustainable Future ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,321 | 14,137 | 15,194 | 14,511 | 25,539 | 21,610 | 18,537 | 16,339 | 15,998 | 20,551 | ||||||||||||
| C000035343 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Dorsey Wright Basic Materials Momentum ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,404 | 12,476 | 11,433 | 9,152 | 16,679 | 17,949 | 16,224 | 17,548 | 16,764 | 26,189 | ||||||||||||
| C000035344 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Dorsey Wright Consumer Cyclicals Momentum ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,585 | 12,087 | 13,676 | 10,050 | 21,651 | 17,082 | 16,868 | 22,160 | 21,251 | 24,926 | ||||||||||||
| C000035345 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Dorsey Wright Consumer Staples Momentum ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,812 | 12,329 | 13,377 | 11,288 | 17,639 | 16,003 | 17,178 | 18,409 | 21,552 | 22,337 | ||||||||||||
| C000037805 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Dorsey Wright Momentum ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,412 | 13,143 | 14,695 | 15,214 | 21,970 | 18,725 | 19,010 | 23,490 | 25,438 | 34,755 | ||||||||||||
| C000037806 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Financial Preferred ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,606 | 10,863 | 11,493 | 11,928 | 13,113 | 11,363 | 11,415 | 11,909 | 12,228 | 13,029 | ||||||||||||
| C000037807 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Global Listed Private Equity ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,221 | 13,658 | 13,970 | 11,759 | 20,599 | 16,510 | 15,577 | 19,956 | 21,840 | 22,052 | ||||||||||||
| C000056583 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500 BuyWrite ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,186 | 11,923 | 12,300 | 10,625 | 13,430 | 14,513 | 14,299 | 15,542 | 16,955 | 19,851 | ||||||||||||
| C000101127 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500 GARP ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,806 | 14,801 | 17,220 | 16,263 | 27,309 | 27,597 | 28,138 | 33,300 | 32,435 | 39,746 | ||||||||||||
| C000101128 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500 Value with Momentum ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,350 | 13,467 | 14,598 | 11,863 | 18,617 | 19,909 | 19,140 | 21,900 | 23,334 | 30,630 | ||||||||||||
| C000197604 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500® Equal Weight Real Estate ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,470 | 10,460 | 12,379 | 11,192 | 15,934 | 18,037 | 14,830 | 15,339 | 17,564 | 18,596 | ||||||||||||
| C000197605 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500® Equal Weight Technology ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 13,772 | 17,059 | 20,627 | 21,190 | 32,505 | 30,522 | 31,129 | 39,607 | 41,463 | 64,522 | ||||||||||||
| C000197606 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500® Equal Weight Utilities ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,732 | 11,022 | 13,065 | 12,767 | 15,422 | 17,104 | 17,293 | 17,638 | 22,020 | 26,676 | ||||||||||||
| C000197607 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500® Pure Growth ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,650 | 13,975 | 15,343 | 15,186 | 22,531 | 20,712 | 20,144 | 22,995 | 26,285 | 36,486 | ||||||||||||
| C000197608 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500® Pure Value ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,538 | 13,242 | 13,555 | 9,648 | 16,563 | 17,909 | 17,137 | 19,302 | 20,938 | 27,019 | ||||||||||||
| C000197609 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500® Top 50 ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,861 | 13,401 | 15,497 | 16,521 | 23,620 | 23,905 | 24,547 | 31,589 | 35,978 | 48,113 | ||||||||||||
| C000197610 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P MidCap 400® GARP ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,053 | 12,985 | 13,759 | 11,250 | 19,846 | 18,513 | 18,926 | 25,050 | 22,463 | 28,409 | ||||||||||||
| C000197611 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P MidCap 400® Pure Growth ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,464 | 12,907 | 12,771 | 11,180 | 19,371 | 15,855 | 15,655 | 20,540 | 19,213 | 25,946 | ||||||||||||
| C000197612 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P MidCap 400® Pure Value ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,908 | 12,775 | 13,701 | 9,459 | 19,220 | 18,782 | 20,005 | 23,895 | 23,957 | 31,614 | ||||||||||||
| C000197614 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500® Equal Weight Consumer Discretionary ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,940 | 11,765 | 13,009 | 10,075 | 18,455 | 15,985 | 16,387 | 18,149 | 18,922 | 21,643 | ||||||||||||
| C000197615 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P SmallCap 600® Pure Growth ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,983 | 14,604 | 14,813 | 11,362 | 20,635 | 16,173 | 15,304 | 18,682 | 18,769 | 26,234 | ||||||||||||
| C000197616 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P SmallCap 600® Pure Value ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,356 | 12,079 | 11,563 | 7,480 | 15,533 | 16,171 | 15,857 | 18,018 | 16,998 | 25,789 | ||||||||||||
| C000197618 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Dow Jones Industrial Average Dividend ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,787 | 13,430 | 15,342 | 14,217 | 19,340 | 20,537 | 20,614 | 22,853 | 25,574 | 31,625 | ||||||||||||
| C000197620 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Zacks Mid-Cap ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,010 | 13,327 | 14,750 | 12,167 | 19,094 | 19,442 | 19,066 | 21,605 | 22,814 | 26,891 | ||||||||||||
| C000197621 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Zacks Multi-Asset Income ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,457 | 12,527 | 13,238 | 9,805 | 15,413 | 14,905 | 14,947 | 18,060 | 18,416 | 22,624 | ||||||||||||
| C000197622 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco Bloomberg Analyst Rating Improvers ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,041 | 13,554 | 13,970 | 10,562 | 18,841 | 17,564 | 17,336 | 20,458 | 21,922 | 25,403 | ||||||||||||
| C000197623 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P Spin-Off ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,055 | 13,693 | 13,790 | 9,140 | 17,337 | 15,388 | 15,152 | 18,742 | 20,185 | 35,123 | ||||||||||||
| C000197625 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500® Equal Weight Consumer Staples ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,633 | 10,567 | 11,901 | 12,072 | 14,889 | 16,452 | 17,025 | 15,918 | 15,567 | 15,696 | ||||||||||||
| C000197627 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500® Equal Weight Energy ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,255 | 11,273 | 9,868 | 5,508 | 8,263 | 13,709 | 15,104 | 18,155 | 15,951 | 25,596 | ||||||||||||
| C000197628 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500® Equal Weight ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,633 | 12,924 | 14,275 | 12,992 | 20,361 | 20,539 | 20,601 | 23,284 | 24,822 | 30,343 | ||||||||||||
| C000197629 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500® Equal Weight Financials ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,650 | 14,987 | 15,283 | 12,671 | 21,872 | 21,458 | 19,460 | 23,563 | 27,618 | 30,656 | ||||||||||||
| C000197630 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500® Equal Weight Health Care ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,114 | 12,176 | 13,261 | 14,756 | 19,443 | 19,638 | 21,012 | 21,017 | 20,388 | 21,841 | ||||||||||||
| C000197631 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500® Equal Weight Industrials ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,030 | 13,309 | 14,800 | 13,068 | 22,331 | 21,505 | 22,913 | 28,347 | 30,559 | 38,887 | ||||||||||||
| C000197632 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500® Equal Weight Materials ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,481 | 12,803 | 13,273 | 11,853 | 21,152 | 23,305 | 21,367 | 23,464 | 21,361 | 27,780 | ||||||||||||
| C000205462 [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Invesco S&P 500® Equal Weight Communication Services ETF — NAV Return | ||||||||||||||||||||||
| Accumulated Value | $ 10,000 | $ 10,007 | $ 9,117 | $ 15,581 | $ 12,325 | $ 11,349 | $ 11,698 | $ 14,864 | $ 16,410 | ||||||||||||||
| Standard & Poor's 500 Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,000 | 10,576 | 11,792 | 10,667 | 13,356 | 15,572 | 15,158 | 15,605 | 15,289 | 16,021 | 22,320 | 19,651 | 22,367 | 22,028 | 22,963 | 28,868 | 28,167 | 31,574 | 41,379 | |||
| S And P Composite 1500 Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P Composite 1500® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,830 | 13,368 | 15,077 | 14,966 | 22,136 | 22,033 | 22,569 | 27,551 | 30,614 | 40,155 | ||||||||||||
| NASDAQ Composite Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | NASDAQ® Composite Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,818 | 15,137 | 17,531 | 19,458 | 30,802 | 27,389 | 27,395 | 35,361 | 39,682 | 56,972 | ||||||||||||
| MSCI EAFE Index Net [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | MSCI EAFE® Index (Net) | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,129 | 12,744 | 12,334 | 10,935 | 15,296 | 14,050 | 15,234 | 16,647 | 18,739 | 23,349 | ||||||||||||
| Russell 3000 Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,858 | 13,406 | 15,106 | 14,948 | 22,560 | 21,857 | 22,186 | 27,133 | 30,227 | 39,601 | ||||||||||||
| MSCI China Index Net [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | MSCI China Index (Net) | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,312 | 16,655 | 15,969 | 15,641 | 21,422 | 13,671 | 12,878 | 12,006 | 15,143 | 17,024 | ||||||||||||
| MSCI ACWI Index Net [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | MSCI ACWI Index (Net) | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,514 | 13,144 | 13,810 | 13,125 | 19,129 | 18,088 | 18,461 | 21,685 | 24,252 | 31,770 | ||||||||||||
| Bloomberg U S Aggregate Bond Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Bloomberg U.S. Aggregate Bond Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,083 | 10,051 | 10,582 | 11,730 | 11,698 | 10,703 | 10,657 | 10,500 | 11,343 | 11,803 | ||||||||||||
| Blended Invesco Bloomberg MVP Multi Factor Benchmark [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Blended - Invesco Bloomberg MVP Multi-Factor Benchmark | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,971 | 14,177 | 14,702 | 12,571 | 18,898 | 16,512 | 17,442 | 20,989 | 23,255 | 26,389 | ||||||||||||
| S And P SmallCap 600 Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P SmallCap 600® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,426 | 14,019 | 14,639 | 11,770 | 20,816 | 19,038 | 18,307 | 20,605 | 20,208 | 28,060 | ||||||||||||
| Blended S And P SmallCap 600 Momentum Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Blended - S&P SmallCap 600® Momentum Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,313 | 14,411 | 16,219 | 14,373 | 22,917 | 21,683 | 20,595 | 26,786 | 29,065 | 41,273 | ||||||||||||
| Blended S And P SmallCap 600 High Momentum Value Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Blended - S&P SmallCap 600® High Momentum Value Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,597 | 13,351 | 13,672 | 10,646 | 23,156 | 23,984 | 21,571 | 26,839 | 24,773 | 34,661 | ||||||||||||
| Dynamic Biotech And Genome Intellidex Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dynamic Biotech & Genome Intellidex® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,964 | 12,303 | 13,421 | 13,766 | 19,634 | 14,757 | 16,503 | 16,144 | 16,631 | 21,570 | ||||||||||||
| S And P Composite 1500 Biotechnology Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P Composite 1500® Biotechnology Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,447 | 11,121 | 10,880 | 13,760 | 14,777 | 15,108 | 17,192 | 17,987 | 19,971 | 23,184 | ||||||||||||
| S And P Composite 1500 Food Beverage And Tobacco Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P Composite 1500® Food Beverage & Tobacco Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,043 | 10,125 | 11,417 | 11,048 | 13,869 | 15,959 | 16,912 | 16,193 | 17,876 | 19,116 | ||||||||||||
| Dynamic Food And Beverage Intellidex Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dynamic Food & Beverage Intellidex® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,676 | 10,564 | 11,181 | 10,131 | 14,004 | 16,083 | 16,707 | 17,240 | 17,468 | 18,999 | ||||||||||||
| Dynamic Leisure And Entertainment Intellidex Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dynamic Leisure & Entertainment Intellidex® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,944 | $ 12,715 | 12,975 | $ 13,652 | 13,088 | 8,124 | 13,836 | 13,125 | 14,951 | 19,168 | ||||||||||||
| S And P Composite 1500 Hotels Restaurants And Leisure Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P Composite 1500® Hotels Restaurants & Leisure Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,120 | 13,976 | 15,997 | 13,503 | 21,509 | 19,208 | 22,225 | 24,488 | 26,525 | 28,107 | ||||||||||||
| S And P Composite 1500 Media Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P Composite 1500® Media Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,993 | 10,661 | 13,724 | 12,224 | 18,701 | 13,818 | 13,594 | 12,346 | 12,803 | 10,797 | ||||||||||||
| Blended Invesco Next Gen Media and Gaming Benchmark [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Blended - Invesco Next Gen Media and Gaming Benchmark | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,229 | 11,838 | 14,246 | 11,590 | 21,834 | 17,181 | 14,696 | 17,961 | 22,530 | 25,064 | ||||||||||||
| Blended Invesco Next Gen Connectivity Benchmark [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Blended - Invesco Next Gen Connectivity Benchmark | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 13,076 | 15,155 | 19,462 | 17,929 | 26,791 | 25,305 | 23,210 | 28,977 | 33,978 | 56,163 | ||||||||||||
| S And P Composite 1500 Communications Equipment Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P Composite 1500® Communications Equipment Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,840 | 16,322 | 20,610 | 16,630 | 20,977 | 21,543 | 22,719 | 25,263 | 32,214 | 61,112 | ||||||||||||
| S And P Composite 1500 Pharmaceuticals Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P Composite 1500® Pharmaceuticals Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,698 | 10,939 | 12,635 | 14,014 | 15,482 | 19,073 | 19,764 | 22,467 | 23,232 | 28,014 | ||||||||||||
| Dynamic Pharmaceutical Intellidex Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dynamic Pharmaceutical Intellidex® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 9,896 | 10,148 | 10,522 | 10,669 | 13,508 | 13,319 | 13,802 | 13,945 | 15,070 | 19,622 | ||||||||||||
| Dynamic Semiconductor Intellidex Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dynamic Semiconductor Intellidex® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 17,586 | 20,434 | 24,621 | 27,317 | 52,454 | 47,715 | 49,159 | 71,940 | 62,231 | 181,075 | ||||||||||||
| S And P Composite 1500 Semiconductor Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P Composite 1500® Semiconductor Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 14,280 | 18,927 | 22,101 | 25,082 | 39,292 | 40,164 | 45,782 | 94,901 | 108,191 | 228,638 | ||||||||||||
| S And P Composite 1500 Software And Services Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P Composite 1500® Software & Services Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,725 | 15,910 | 20,117 | 23,315 | 33,282 | 31,583 | 33,832 | 42,947 | 47,266 | 44,189 | ||||||||||||
| Blended Invesco AI and Next Gen Software Benchmark [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Blended - Invesco AI and Next Gen Software Benchmark | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,761 | 17,027 | 23,262 | 24,074 | 40,008 | 25,914 | 25,535 | 33,390 | 32,552 | 61,943 | ||||||||||||
| Nasdaq International Dividend AchieversTM Index Net [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Nasdaq International Dividend Achievers™ Index (Net) | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,727 | 11,784 | 12,636 | 9,770 | 14,483 | 15,947 | 16,335 | 16,488 | 18,895 | 22,727 | ||||||||||||
| Russell 3000 Value Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000® Value Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,733 | 12,604 | 13,686 | 12,059 | 17,820 | 17,962 | 18,081 | 20,514 | 22,177 | 28,821 | ||||||||||||
| Nasdaq US Broad Dividend AchieversTM Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Nasdaq US Broad Dividend Achievers™ Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,345 | 12,255 | 14,241 | 14,007 | 18,902 | 19,835 | 20,662 | 23,173 | 26,105 | 31,951 | ||||||||||||
| SPADE Defense Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | SPADE® Defense Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,583 | 15,839 | 17,893 | 15,884 | 22,409 | 21,937 | 24,546 | 31,322 | 38,136 | 53,016 | ||||||||||||
| S And P Composite 1500 Aerospace And Defense Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P Composite 1500® Aerospace & Defense Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,690 | 16,713 | 18,160 | 14,113 | 18,687 | 19,233 | 21,541 | 24,850 | 29,554 | 39,691 | ||||||||||||
| S And P Composite 1500 Construction And Engineering Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P Composite 1500® Construction & Engineering Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,735 | 12,253 | 12,486 | 10,202 | 20,802 | 20,800 | 27,834 | 39,402 | 44,569 | 106,653 | ||||||||||||
| Dynamic Building And Construction Intellidex Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dynamic Building & Construction Intellidex® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,915 | 12,314 | 12,341 | 10,732 | 21,578 | 17,509 | 20,352 | 29,842 | 30,587 | 47,597 | ||||||||||||
| S And P Composite 1500 Oil And Gas Exploration And Production Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P Composite 1500® Oil & Gas Exploration & Production Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 9,840 | 11,215 | 9,777 | 5,317 | 8,114 | 14,962 | 15,968 | 19,442 | 15,822 | 22,852 | ||||||||||||
| Dynamic Energy Exploration And Production Intellidex Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dynamic Energy Exploration & Production Intellidex® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 9,664 | 11,766 | 9,734 | 5,173 | 8,074 | 15,346 | 15,402 | 20,463 | 15,024 | 24,373 | ||||||||||||
| S And P Composite 1500 Energy Equipment And Services Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P Composite 1500® Energy Equipment & Services Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 9,780 | 10,022 | 6,493 | 2,527 | 4,041 | 6,083 | 6,497 | 7,166 | 5,130 | 10,266 | ||||||||||||
| Dynamic Oil Services Intellidex Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dynamic Oil Services Intellidex® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 8,258 | 7,737 | 5,550 | 2,020 | 2,927 | 3,986 | 4,534 | 5,912 | 4,374 | 9,475 | ||||||||||||
| Nasdaq US Dividend Achievers 50TM Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Nasdaq US Dividend Achievers 50™ Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,852 | 12,443 | 13,857 | 11,335 | 17,355 | 18,467 | 18,400 | 19,423 | 20,330 | 24,321 | ||||||||||||
| Dow Jones U S Select Dividend Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dow Jones U.S. Select Dividend Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,560 | 12,611 | 13,751 | 11,456 | 17,568 | 18,974 | 18,816 | 19,947 | 22,340 | 28,176 | ||||||||||||
| S And P 500 Utilities Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Utilities Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,057 | 11,413 | 13,463 | 13,575 | 16,379 | 18,037 | 17,998 | 18,035 | 21,998 | 26,860 | ||||||||||||
| Dorsey Wright Utilities Technical Leaders TM Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dorsey Wright Utilities Technical Leaders™ Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,428 | 11,631 | 14,153 | 13,688 | 16,057 | 16,974 | 16,563 | 17,263 | 21,380 | 26,170 | ||||||||||||
| Nasdaq OMX US WaterTM Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Nasdaq OMX US Water™ Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,748 | 13,375 | 15,559 | 15,637 | 23,940 | 22,666 | 24,731 | 30,555 | 31,467 | 33,449 | ||||||||||||
| S And P 500 Quality Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Quality Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,419 | 12,476 | 14,330 | 14,779 | 20,467 | 21,065 | 22,316 | 27,488 | 31,625 | 39,265 | ||||||||||||
| Nasdaq Golden Dragon China Index TM [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Nasdaq Golden Dragon China Index™ | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,948 | 15,650 | 14,548 | 14,074 | 22,310 | 9,682 | 9,532 | 9,044 | 10,325 | 10,518 | ||||||||||||
| FTSE China 50 Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | FTSE China 50 Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,821 | 15,162 | 14,698 | 13,529 | 16,437 | 11,621 | 10,611 | 10,224 | 13,825 | 15,223 | ||||||||||||
| Russell 2000 Growth Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 2000® Growth Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,406 | 14,466 | 15,465 | 14,040 | 23,749 | 17,469 | 17,596 | 19,775 | 20,253 | 28,889 | ||||||||||||
| WilderHill Clean Energy Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | WilderHill Clean Energy Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,214 | 12,219 | 14,102 | 16,019 | 44,185 | 25,831 | 18,074 | 10,358 | 8,010 | 19,826 | ||||||||||||
| Dynamic Large Cap Growth Intellidex Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dynamic Large Cap Growth Intellidex® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,520 | 14,445 | 16,512 | 16,760 | 24,595 | 22,121 | 22,974 | 30,060 | 35,529 | 52,426 | ||||||||||||
| Russell 1000 Growth Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 1000® Growth Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,950 | 14,215 | 16,693 | 18,501 | 28,013 | 26,515 | 27,135 | 35,764 | 40,960 | 53,507 | ||||||||||||
| Russell 1000 Value Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 1000® Value Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,655 | 12,530 | 13,665 | 12,160 | 17,745 | 17,979 | 18,197 | 20,639 | 22,404 | 28,958 | ||||||||||||
| Dynamic Large Cap Value Intellidex Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dynamic Large Cap Value Intellidex® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,080 | 12,687 | 13,285 | 12,399 | 17,056 | 18,484 | 18,696 | 22,771 | 24,704 | 32,535 | ||||||||||||
| Blended S And P MidCap 400 Momentum Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Blended - S&P MidCap 400® Momentum Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,032 | 15,823 | 20,592 | 19,125 | 30,516 | 29,542 | 27,579 | 40,315 | 43,204 | 60,502 | ||||||||||||
| S And P MidCap 400 Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P MidCap 400® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,046 | 13,222 | 14,147 | 12,033 | 20,205 | 18,784 | 19,035 | 22,237 | 22,503 | 29,139 | ||||||||||||
| Blended S And P MidCap 400 High Momentum Value Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Blended - S&P MidCap 400® High Momentum Value Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,700 | 11,911 | 12,954 | 10,561 | 19,388 | 18,980 | 18,505 | 22,572 | 23,301 | 32,403 | ||||||||||||
| Custom Invesco RAFI U S 1000 ETF Benchmark [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Custom Invesco RAFI U.S. 1000 ETF Benchmark | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,662 | 12,904 | 14,036 | 12,778 | 19,821 | 20,580 | 20,885 | 24,760 | 26,953 | 36,326 | ||||||||||||
| Russell 1000 Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 1000® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,803 | 13,357 | 15,138 | 15,151 | 22,647 | 22,172 | 22,575 | 27,727 | 31,038 | 40,479 | ||||||||||||
| Nasdaq 100 Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Nasdaq-100® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 13,023 | 15,573 | 18,548 | 21,683 | 33,659 | 31,432 | 32,686 | 43,398 | 49,084 | 69,315 | ||||||||||||
| Nasdaq CTA Internet IndexSM [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Nasdaq CTA Internet Index℠ | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 13,031 | 17,076 | 18,935 | 19,632 | 32,833 | 18,926 | 19,108 | 26,068 | 30,971 | 33,396 | ||||||||||||
| Dorsey Wright Energy Technical LeadersTM Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dorsey Wright Energy Technical Leaders™ Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 9,679 | 11,406 | 8,771 | 4,333 | 7,129 | 12,398 | 11,904 | 14,982 | 12,418 | 20,124 | ||||||||||||
| S And P 500 Energy Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Energy Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,208 | 11,476 | 10,640 | 6,566 | 8,914 | 14,336 | 17,091 | 19,320 | 17,231 | 26,259 | ||||||||||||
| S And P 500 Financials Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Financials Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,716 | 15,081 | 15,729 | 13,101 | 21,341 | 20,701 | 20,324 | 25,205 | 30,958 | 33,614 | ||||||||||||
| Dorsey Wright Financials Technical LeadersTM Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dorsey Wright Financials Technical Leaders™ Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,727 | 12,486 | 12,867 | 11,860 | 19,411 | 17,651 | 16,154 | 18,999 | 22,057 | 24,808 | ||||||||||||
| S And P 500 Health Care Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Health Care Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,009 | 12,210 | 13,495 | 15,455 | 19,118 | 20,869 | 21,739 | 23,240 | 23,673 | 25,039 | ||||||||||||
| Dorsey Wright Healthcare Technical LeadersTM Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dorsey Wright Healthcare Technical Leaders™ Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,504 | 17,730 | 17,865 | 22,674 | 36,252 | 28,379 | 28,113 | 28,600 | 28,400 | 37,102 | ||||||||||||
| Dorsey Wright Industrials Technical LeadersTM Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dorsey Wright Industrials Technical Leaders™ Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,728 | 13,155 | 14,599 | 14,242 | 23,935 | 21,295 | 22,547 | 31,758 | 33,339 | 56,810 | ||||||||||||
| S And P 500 Industrials Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Industrials Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,940 | 12,996 | 14,369 | 12,085 | 19,529 | 18,503 | 19,805 | 24,486 | 26,881 | 36,245 | ||||||||||||
| Blended S And P 100 Equal Weight Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Blended - S&P 100® Equal Weight Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,991 | 13,707 | 15,259 | 14,783 | 22,004 | 22,162 | 23,274 | 27,579 | 31,218 | 38,789 | ||||||||||||
| S And P 100 Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 100® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,796 | 13,259 | 15,229 | 15,937 | 23,024 | 23,083 | 23,896 | 30,243 | 34,593 | 46,107 | ||||||||||||
| Blended S And P MidCap 400 Quality Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Blended - S&P MidCap 400® Quality Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,424 | 12,533 | 13,673 | 12,943 | 21,738 | 19,798 | 21,294 | 29,875 | 28,362 | 33,215 | ||||||||||||
| S And P 500 Information Technology Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Information Technology Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 13,536 | 16,872 | 20,712 | 24,454 | 37,688 | 38,402 | 41,504 | 57,050 | 64,916 | 96,835 | ||||||||||||
| Dorsey Wright Technology Technical Leaders TM Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dorsey Wright Technology Technical Leaders™ Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,595 | 15,716 | 20,246 | 21,731 | 40,762 | 33,868 | 34,810 | 46,853 | 51,530 | 97,912 | ||||||||||||
| Nasdaq US BuyBack AchieversTM Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Nasdaq US BuyBack Achievers™ Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,668 | 12,909 | 14,698 | 12,878 | 21,203 | 20,733 | 21,561 | 25,933 | 28,479 | 36,391 | ||||||||||||
| Custom Invesco RAFI U S 1500 Small Mid ETF Benchmark [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Custom Invesco RAFI U.S. 1500 Small-Mid ETF Benchmark | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,271 | 13,738 | 14,152 | 11,249 | 19,960 | 18,693 | 18,206 | 21,324 | 21,628 | 30,080 | ||||||||||||
| Russell 2000 Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 2000® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,563 | 14,012 | 14,658 | 12,256 | 21,437 | 17,821 | 17,171 | 19,459 | 19,629 | 28,347 | ||||||||||||
| Blended MSCI Global Environment Select Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Blended -MSCI Global Environment Select Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,431 | 14,378 | 15,524 | 14,887 | 26,441 | 22,852 | 19,198 | 17,078 | 16,785 | 21,552 | ||||||||||||
| Dorsey Wright Basic Materials Technical LeadersTM Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dorsey Wright Basic Materials Technical Leaders™ Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,484 | 12,647 | 11,661 | 9,401 | 17,246 | 18,673 | 16,969 | 18,443 | 17,709 | 27,836 | ||||||||||||
| S And P 500 Materials Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Materials Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,518 | 12,575 | 12,958 | 12,028 | 19,591 | 20,446 | 19,827 | 22,273 | 21,543 | 26,680 | ||||||||||||
| S And P 500 Consumer Discretionary Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Consumer Discretionary Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,578 | 13,525 | 15,809 | 16,086 | 24,338 | 21,705 | 19,864 | 24,697 | 27,498 | 34,436 | ||||||||||||
| Dorsey Wright Consumer Cyclicals Technical LeadersTM Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dorsey Wright Consumer Cyclicals Technical Leaders™ Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,655 | 12,200 | 13,878 | 10,265 | 22,166 | 17,604 | 17,468 | 23,060 | 22,238 | 26,227 | ||||||||||||
| Dorsey Wright Consumer Staples Technical LeadersTM Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dorsey Wright Consumer Staples Technical Leaders™ Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,884 | 12,486 | 13,628 | 11,575 | 18,177 | 16,540 | 17,864 | 19,260 | 22,686 | 23,639 | ||||||||||||
| S And P 500 Consumer Staples Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Consumer Staples Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,864 | 10,197 | 12,072 | 12,509 | 15,360 | 17,895 | 18,296 | 18,762 | 21,546 | 23,329 | ||||||||||||
| Dorsey Wright Technical Leaders TM Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dorsey Wright Technical Leaders™ Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,489 | 13,319 | 14,977 | 15,597 | 22,670 | 19,447 | 19,864 | 24,688 | 26,905 | 36,998 | ||||||||||||
| Russell 3000 Growth Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell 3000® Growth Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,983 | 14,233 | 16,598 | 18,169 | 27,693 | 25,802 | 26,382 | 34,493 | 39,346 | 51,536 | ||||||||||||
| S And P U S Preferred Stock Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P U.S. Preferred Stock Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,626 | 10,761 | 11,373 | 11,536 | 13,514 | 12,196 | 12,176 | 13,127 | 13,731 | 15,024 | ||||||||||||
| Blended ICE Exchange Listed Fixed Rate Financial Preferred Securities Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Blended - ICE Exchange-Listed Fixed Rate Financial Preferred Securities Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,599 | 10,924 | 11,624 | 12,059 | 13,312 | 11,583 | 11,666 | 12,233 | 12,617 | 13,521 | ||||||||||||
| Red Rocks Global Listed Private Equity Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Red Rocks Global Listed Private Equity Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,333 | 13,954 | 14,346 | 12,126 | 21,479 | 17,463 | 16,488 | 21,324 | 23,435 | 23,819 | ||||||||||||
| CBOE S And P 500 BuyWrite IndexSM [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | CBOE S&P 500 BuyWrite Index℠ | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,273 | 12,106 | 12,533 | 10,882 | 13,859 | 15,047 | 14,879 | 16,236 | 17,778 | 20,893 | ||||||||||||
| Blended S And P 500 GARP Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Blended - S&P 500® GARP Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,852 | 14,916 | 17,413 | 16,496 | 27,808 | 28,198 | 28,837 | 34,255 | 33,492 | 41,189 | ||||||||||||
| Blended S AND P 500 High Momentum Value Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Blended - S&P 500® High Momentum Value Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,400 | 13,580 | 14,774 | 12,049 | 18,987 | 20,389 | 19,662 | 22,592 | 24,168 | 31,801 | ||||||||||||
| S and P 500 Real Estate Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Real Estate Index | ||||||||||||||||||||||
| S and P 500 Equal Weight Real Estate Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Equal Weight Real Estate Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,511 | 10,546 | 12,527 | 11,343 | 16,213 | 18,424 | 15,205 | 15,782 | 18,147 | 19,294 | ||||||||||||
| S and P 500 Equal Weight Information Technology Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Equal Weight Information Technology Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 13,833 | 17,207 | 20,894 | 21,542 | 33,184 | 31,282 | 32,022 | 40,912 | 42,987 | 67,211 | ||||||||||||
| S And P 500 Equal Weight Utilities Plus Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Equal Weight Utilities Plus Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,780 | 11,118 | 13,231 | 12,960 | 15,719 | 17,509 | 17,769 | 18,189 | 22,815 | 27,741 | ||||||||||||
| S And P 500 Pure Growth Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Pure Growth Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,690 | 14,076 | 15,515 | 15,407 | 22,941 | 21,162 | 20,642 | 23,645 | 27,126 | 37,796 | ||||||||||||
| S And P 500 Growth Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Growth Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,915 | 14,027 | 16,403 | 17,608 | 26,212 | 25,364 | 24,889 | 31,534 | 37,057 | 51,041 | ||||||||||||
| S And P 500 Value Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Value Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,613 | 12,578 | 13,804 | 12,885 | 18,156 | 18,745 | 20,009 | 23,642 | 24,824 | 30,773 | ||||||||||||
| S And P 500 Pure Value Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Pure Value Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,577 | 13,339 | 13,699 | 9,749 | 16,799 | 18,230 | 17,488 | 19,756 | 21,500 | 27,766 | ||||||||||||
| S And P 500 Top 50 Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Top 50 Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,889 | 13,465 | 15,599 | 16,655 | 23,860 | 24,195 | 24,886 | 32,091 | 36,624 | 49,096 | ||||||||||||
| Blended Invesco S And P MidCap 400 GARP Benchmark [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Blended - Invesco S&P MidCap 400® GARP Benchmark | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,103 | 13,082 | 13,918 | 11,413 | 20,217 | 18,929 | 19,412 | 25,796 | 23,208 | 29,456 | ||||||||||||
| S And P MidCap 400 Pure Growth Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P MidCap 400® Pure Growth Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,505 | 12,998 | 12,902 | 11,290 | 19,623 | 16,117 | 15,958 | 21,009 | 19,725 | 26,709 | ||||||||||||
| S And P MidCap 400 Growth Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P MidCap 400® Growth Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,026 | 13,533 | 14,378 | 13,125 | 21,223 | 18,752 | 18,900 | 23,091 | 22,540 | 29,742 | ||||||||||||
| S And P MidCap 400 Value Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P MidCap 400® Value Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,003 | 12,824 | 13,828 | 10,832 | 18,791 | 18,359 | 18,669 | 20,779 | 21,855 | 27,744 | ||||||||||||
| S And P MidCap 400 Pure Value Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P MidCap 400® Pure Value Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,946 | 12,847 | 13,825 | 9,559 | 19,483 | 19,107 | 20,410 | 24,466 | 24,613 | 32,594 | ||||||||||||
| S And P 500 Equal Weight Consumer Discretionary Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Equal Weight Consumer Discretionary Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,980 | 11,851 | 13,152 | 10,211 | 18,777 | 16,323 | 16,789 | 18,669 | 19,546 | 22,452 | ||||||||||||
| S And P SmallCap 600 Growth Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P SmallCap 600® Growth Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,577 | 14,319 | 15,321 | 13,021 | 22,182 | 19,439 | 18,535 | 21,895 | 21,568 | 29,073 | ||||||||||||
| S And P SmallCap 600 Pure Growth Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P SmallCap 600® Pure Growth Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 13,010 | 14,665 | 14,935 | 11,500 | 20,966 | 16,470 | 15,640 | 19,160 | 19,313 | 27,092 | ||||||||||||
| S And P SmallCap 600 Pure Value Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P SmallCap 600® Pure Value Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,384 | 12,132 | 11,648 | 7,548 | 15,722 | 16,429 | 16,172 | 18,433 | 17,456 | 26,546 | ||||||||||||
| S And P SmallCap 600 Value Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P SmallCap 600® Value Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,249 | 13,680 | 13,976 | 10,560 | 19,271 | 18,367 | 17,821 | 19,062 | 18,578 | 26,617 | ||||||||||||
| Dow Jones Industrial Average Yield Weighted Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dow Jones Industrial Average Yield Weighted Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,832 | 13,526 | 15,469 | 14,312 | 19,494 | 20,716 | 20,799 | 23,079 | 25,850 | 31,992 | ||||||||||||
| Dow Jones Industrial Average Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Dow Jones Industrial Average Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,090 | 14,277 | 16,080 | 15,089 | 21,444 | 21,268 | 22,468 | 25,446 | 27,858 | 34,590 | ||||||||||||
| Russell Midcap Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Russell Midcap® Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,670 | 12,973 | 14,360 | 12,924 | 20,623 | 19,365 | 19,038 | 22,151 | 23,775 | 29,905 | ||||||||||||
| Zacks Mid Cap Core Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Zacks Mid-Cap Core Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,091 | 13,517 | 15,062 | 12,510 | 19,783 | 20,296 | 20,031 | 22,861 | 24,314 | 28,883 | ||||||||||||
| Zacks Multi Asset Income Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Zacks Multi-Asset Income Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,545 | 12,711 | 13,521 | 10,072 | 15,896 | 15,482 | 15,492 | 18,807 | 19,260 | 23,865 | ||||||||||||
| Blended Invesco Bloomberg Analyst Rating Improvers ETF Benchmark [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Blended - Invesco Bloomberg Analyst Rating Improvers ETF Benchmark | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,123 | 13,727 | 14,250 | 10,859 | 19,533 | 18,348 | 18,243 | 21,634 | 23,131 | 26,925 | ||||||||||||
| Blended S And P U S Spin Off Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Blended - S&P U.S. Spin-Off Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,105 | 13,831 | 14,016 | 9,348 | 17,838 | 15,938 | 15,796 | 19,640 | 21,269 | 37,253 | ||||||||||||
| S And P 500 Equal Weight Consumer Staples Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Equal Weight Consumer Staples Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,676 | 10,657 | 12,048 | 12,263 | 15,191 | 16,858 | 17,523 | 16,452 | 16,152 | 16,329 | ||||||||||||
| Custom Invesco S And P 500 Equal Weight Energy ETF Benchmark [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | Custom Invesco S&P 500 Equal Weight Energy ETF Benchmark | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 10,296 | 11,356 | 9,976 | 5,577 | 8,399 | 14,020 | 15,495 | 18,703 | 16,506 | 26,601 | ||||||||||||
| S And P 500 Equal Weight Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Equal Weight Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,681 | 13,007 | 14,389 | 13,105 | 20,581 | 20,803 | 20,896 | 23,653 | 25,287 | 30,949 | ||||||||||||
| S And P 500 Equal Weight Financials Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Equal Weight Financials Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,775 | 15,200 | 15,562 | 12,936 | 22,421 | 22,079 | 20,094 | 24,433 | 28,759 | 32,063 | ||||||||||||
| S And P 500 Equal Weight Health Care Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Equal Weight Health Care Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,158 | 12,272 | 13,421 | 14,987 | 19,826 | 20,108 | 21,604 | 21,686 | 21,122 | 22,716 | ||||||||||||
| S And P 500 Industrials C000197631 Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Industrials Index | ||||||||||||||||||||||
| S And P 500 Equal Weight Industrials Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Equal Weight Industrials Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 12,080 | 13,423 | 14,989 | 13,269 | 22,771 | 22,014 | 23,543 | 29,247 | 31,659 | 40,442 | ||||||||||||
| S And P 500 Equal Weight Materials Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Equal Weight Materials Index | ||||||||||||||||||||||
| Accumulated Value | $ 10,000 | $ 11,528 | $ 12,911 | $ 13,438 | $ 12,030 | $ 21,546 | $ 23,825 | $ 21,910 | $ 24,160 | $ 22,074 | $ 28,825 | ||||||||||||
| S and P 500 Communication Services Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Communication Services Index | ||||||||||||||||||||||
| Accumulated Value | 10,000 | 11,015 | 11,378 | 17,345 | 13,444 | 13,598 | 19,216 | 22,451 | 35,005 | ||||||||||||||
| S And P 500 Equal Weight Communication Services Plus Index [Member] | |||||||||||||||||||||||
| Account Value [Line Items] | |||||||||||||||||||||||
| Line Graph and Table Measure Name | S&P 500® Equal Weight Communication Services Plus Index | ||||||||||||||||||||||
| Accumulated Value | $ 10,000 | $ 10,024 | $ 9,170 | $ 15,736 | $ 12,495 | $ 11,543 | $ 11,941 | $ 15,233 | $ 16,786 | ||||||||||||||