Shareholder Report, Line Graph (Details) 1014016_Franklin Income Equity Focus ETF_Single Class_TSR Annual {Single Class} - USD ($) |
12 Months Ended | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Mar. 31, 2025 |
Mar. 31, 2024 |
Mar. 31, 2023 |
Mar. 31, 2022 |
Mar. 31, 2021 |
Mar. 31, 2020 |
Mar. 31, 2019 |
Mar. 31, 2018 |
Mar. 31, 2017 |
Sep. 20, 2016 |
Mar. 31, 2026 |
|
| Franklin Income Equity Focus ETF | |||||||||||
| Account Value [Line Items] | |||||||||||
| Accumulated Value | $ 26,635 | $ 24,816 | $ 21,024 | $ 21,502 | $ 18,865 | $ 13,145 | $ 14,094 | $ 12,257 | $ 10,840 | $ 10,000 | $ 32,231 |
| Russell 3000 Index [Member] | |||||||||||
| Account Value [Line Items] | |||||||||||
| Line Graph and Table Measure Name | Russell 3000 Index | ||||||||||
| Accumulated Value | 28,578 | 26,654 | 20,615 | 22,550 | 20,147 | 12,396 | 13,641 | 12,542 | 11,019 | 10,000 | $ 33,746 |
| MSCI USA High Dividend Yield Index [Member] | |||||||||||
| Account Value [Line Items] | |||||||||||
| Line Graph and Table Measure Name | MSCI USA High Dividend Yield Index | ||||||||||
| Accumulated Value | 21,846 | 20,241 | 17,395 | 17,931 | 16,092 | 11,558 | 13,265 | 12,010 | 10,838 | 10,000 | $ 24,758 |
| S&P 500 Index [Member] | |||||||||||
| Account Value [Line Items] | |||||||||||
| Line Graph and Table Measure Name | S&P 500 Index | ||||||||||
| Accumulated Value | $ 29,993 | $ 27,706 | $ 21,332 | $ 23,119 | $ 19,991 | $ 12,786 | $ 13,745 | $ 12,553 | $ 11,012 | $ 10,000 | $ 35,333 |