Shareholder Report, Line Graph (Details) 199502_U.S. Diversified Real Estate ETF_TF_TSR Annual {TF} - USD ($) |
12 Months Ended | ||||||||
|---|---|---|---|---|---|---|---|---|---|
Feb. 28, 2025 |
Feb. 29, 2024 |
Feb. 28, 2023 |
Feb. 28, 2022 |
Feb. 28, 2021 |
Feb. 29, 2020 |
Feb. 28, 2019 |
Mar. 26, 2018 |
Feb. 28, 2026 |
|
| U.S. Diversified Real Estate ETF | |||||||||
| Account Value [Line Items] | |||||||||
| Line Graph and Table Measure Name | U.S. Diversified Real Estate ETF NAV | ||||||||
| Accumulated Value | $ 16,799 | $ 14,525 | $ 13,805 | $ 16,312 | $ 13,345 | $ 12,750 | $ 11,932 | $ 10,000 | $ 16,681 |
| S&P 500 TR [Member] | |||||||||
| Account Value [Line Items] | |||||||||
| Line Graph and Table Measure Name | S&P 500 TR | ||||||||
| Accumulated Value | 25,157 | 21,246 | 16,286 | 17,643 | 15,159 | 11,546 | 10,672 | 10,000 | $ 29,431 |
| USREX - U.S. Diversified Real Estate Index [Member] | |||||||||
| Account Value [Line Items] | |||||||||
| Line Graph and Table Measure Name | USREX - U.S. Diversified Real Estate Index | ||||||||
| Accumulated Value | $ 17,329 | $ 14,892 | $ 14,070 | $ 16,543 | $ 13,434 | $ 12,782 | $ 11,895 | $ 10,000 | $ 17,297 |