Shareholder Report, Average Annual Return (Details) 1014030_Franklin FTSE Mexico ETF_Single Class_TSR Annual {Single Class} |
12 Months Ended | 60 Months Ended | 101 Months Ended |
|---|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2026 |
Mar. 31, 2026 |
|
| Franklin FTSE Mexico ETF | |||
| Average Annual Return [Line Items] | |||
| Line Graph and Table Measure Name | Franklin FTSE Mexico ETF (NAV) | ||
| Average Annual Return, Percent | 52.06% | 14.53% | 7.85% |
| FTSE Mexico Index-NR [Member] | |||
| Average Annual Return [Line Items] | |||
| Line Graph and Table Measure Name | FTSE Mexico Index-NR | ||
| Average Annual Return, Percent | 53.04% | 14.05% | 7.82% |
| FTSE Mexico Capped Index-NR [Member] | |||
| Average Annual Return [Line Items] | |||
| Line Graph and Table Measure Name | FTSE Mexico Capped Index-NR | ||
| Average Annual Return, Percent | 52.46% | 14.54% | 7.87% |