Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-238824-index-headers.html | 2021-08-06 10:16:47 | |
| 0001193125-21-238824-index.html | 2021-08-06 10:16:47 | |
| 0001193125-21-238824.txt | 2021-08-06 10:16:47 | |
 0001193125-21-238824-xbrl.zip | 454853 | 2021-08-06 10:16:47 |
| d181787d10q.htm | 2282956 | 2021-08-06 10:16:47 |
| d181787d10q_htm.xml | 1883187 | 2021-08-06 10:16:47 |
| d181787dex311.htm | 10591 | 2021-08-06 10:16:47 |
| d181787dex312.htm | 10603 | 2021-08-06 10:16:47 |
| d181787dex32.htm | 5727 | 2021-08-06 10:16:47 |
| FilingSummary.xml | 65117 | 2021-08-06 10:16:47 |
| Financial_Report.xlsx | 137571 | 2021-08-06 10:16:47 |
 g181787dsp33_a.jpg | 34045 | 2021-08-06 10:16:47 |
 g181787dsp33_b.jpg | 32065 | 2021-08-06 10:16:47 |
 g181787dsp34_a.jpg | 29926 | 2021-08-06 10:16:47 |
 g181787dsp34_b.jpg | 109799 | 2021-08-06 10:16:47 |
 g181787dsp35_a.jpg | 38076 | 2021-08-06 10:16:47 |
 g181787dsp35_b.jpg | 24562 | 2021-08-06 10:16:47 |
| MetaLinks.json | 951712 | 2021-08-06 10:16:47 |
| R1.htm | 52198 | 2021-08-06 10:16:47 |
| R10.htm | 20379 | 2021-08-06 10:16:47 |
| R100.htm | 5615 | 2021-08-06 10:16:47 |
| R101.htm | 15703 | 2021-08-06 10:16:47 |
| R102.htm | 9529 | 2021-08-06 10:16:47 |
| R103.htm | 12856 | 2021-08-06 10:16:47 |
| R104.htm | 7111 | 2021-08-06 10:16:47 |
| R105.htm | 35244 | 2021-08-06 10:16:47 |
| R11.htm | 50858 | 2021-08-06 10:16:47 |
| R12.htm | 6958 | 2021-08-06 10:16:47 |
| R13.htm | 120694 | 2021-08-06 10:16:47 |
| R14.htm | 12686 | 2021-08-06 10:16:47 |
| R15.htm | 27941 | 2021-08-06 10:16:47 |
| R16.htm | 33638 | 2021-08-06 10:16:47 |
| R17.htm | 14897 | 2021-08-06 10:16:47 |
| R18.htm | 27912 | 2021-08-06 10:16:47 |
| R19.htm | 5899 | 2021-08-06 10:16:47 |
| R2.htm | 106049 | 2021-08-06 10:16:47 |
| R20.htm | 57711 | 2021-08-06 10:16:47 |
| R21.htm | 16930 | 2021-08-06 10:16:47 |
| R22.htm | 56714 | 2021-08-06 10:16:47 |
| R23.htm | 7971 | 2021-08-06 10:16:47 |
| R24.htm | 20544 | 2021-08-06 10:16:47 |
| R25.htm | 43662 | 2021-08-06 10:16:47 |
| R26.htm | 36524 | 2021-08-06 10:16:47 |
| R27.htm | 34344 | 2021-08-06 10:16:47 |
| R28.htm | 79262 | 2021-08-06 10:16:47 |
| R29.htm | 74040 | 2021-08-06 10:16:47 |
| R3.htm | 35008 | 2021-08-06 10:16:47 |
| R30.htm | 7119 | 2021-08-06 10:16:47 |
| R31.htm | 16910 | 2021-08-06 10:16:47 |
| R32.htm | 8327 | 2021-08-06 10:16:47 |
| R33.htm | 5501 | 2021-08-06 10:16:47 |
| R34.htm | 110173 | 2021-08-06 10:16:47 |
| R35.htm | 6474 | 2021-08-06 10:16:47 |
| R36.htm | 116281 | 2021-08-06 10:16:47 |
| R37.htm | 9838 | 2021-08-06 10:16:47 |
| R38.htm | 30868 | 2021-08-06 10:16:47 |
| R39.htm | 30813 | 2021-08-06 10:16:47 |
| R4.htm | 94977 | 2021-08-06 10:16:47 |
| R40.htm | 14161 | 2021-08-06 10:16:47 |
| R41.htm | 25168 | 2021-08-06 10:16:47 |
| R42.htm | 41371 | 2021-08-06 10:16:47 |
| R43.htm | 13036 | 2021-08-06 10:16:47 |
| R44.htm | 56822 | 2021-08-06 10:16:47 |
| R45.htm | 21977 | 2021-08-06 10:16:47 |
| R46.htm | 39604 | 2021-08-06 10:16:47 |
| R47.htm | 33564 | 2021-08-06 10:16:47 |
| R48.htm | 26098 | 2021-08-06 10:16:47 |
| R49.htm | 78685 | 2021-08-06 10:16:47 |
| R5.htm | 27227 | 2021-08-06 10:16:47 |
| R50.htm | 59590 | 2021-08-06 10:16:47 |
| R51.htm | 16664 | 2021-08-06 10:16:47 |
| R52.htm | 7900 | 2021-08-06 10:16:47 |
| R53.htm | 14233 | 2021-08-06 10:16:47 |
| R54.htm | 9921 | 2021-08-06 10:16:47 |
| R55.htm | 4465 | 2021-08-06 10:16:47 |
| R56.htm | 62364 | 2021-08-06 10:16:47 |
| R57.htm | 13257 | 2021-08-06 10:16:47 |
| R58.htm | 13551 | 2021-08-06 10:16:47 |
| R59.htm | 6786 | 2021-08-06 10:16:47 |
| R6.htm | 81115 | 2021-08-06 10:16:47 |
| R60.htm | 3019 | 2021-08-06 10:16:47 |
| R61.htm | 6778 | 2021-08-06 10:16:47 |
| R62.htm | 11592 | 2021-08-06 10:16:47 |
| R63.htm | 4857 | 2021-08-06 10:16:47 |
| R64.htm | 14876 | 2021-08-06 10:16:47 |
| R65.htm | 20642 | 2021-08-06 10:16:47 |
| R66.htm | 29510 | 2021-08-06 10:16:47 |
| R67.htm | 6911 | 2021-08-06 10:16:47 |
| R68.htm | 16502 | 2021-08-06 10:16:47 |
| R69.htm | 13102 | 2021-08-06 10:16:47 |
| R7.htm | 7678 | 2021-08-06 10:16:47 |
| R70.htm | 13274 | 2021-08-06 10:16:47 |
| R71.htm | 6363 | 2021-08-06 10:16:47 |
| R72.htm | 13499 | 2021-08-06 10:16:47 |
| R73.htm | 71200 | 2021-08-06 10:16:47 |
| R74.htm | 16119 | 2021-08-06 10:16:47 |
| R75.htm | 29178 | 2021-08-06 10:16:47 |
| R76.htm | 18944 | 2021-08-06 10:16:47 |
| R77.htm | 10799 | 2021-08-06 10:16:47 |
| R78.htm | 18446 | 2021-08-06 10:16:47 |
| R79.htm | 7809 | 2021-08-06 10:16:47 |
| R8.htm | 107666 | 2021-08-06 10:16:47 |
| R80.htm | 16728 | 2021-08-06 10:16:47 |
| R81.htm | 12267 | 2021-08-06 10:16:47 |
| R82.htm | 4197 | 2021-08-06 10:16:47 |
| R83.htm | 21871 | 2021-08-06 10:16:47 |
| R84.htm | 10443 | 2021-08-06 10:16:47 |
| R85.htm | 10090 | 2021-08-06 10:16:47 |
| R86.htm | 10105 | 2021-08-06 10:16:47 |
| R87.htm | 14506 | 2021-08-06 10:16:47 |
| R88.htm | 18705 | 2021-08-06 10:16:47 |
| R89.htm | 9524 | 2021-08-06 10:16:47 |
| R9.htm | 8371 | 2021-08-06 10:16:47 |
| R90.htm | 35334 | 2021-08-06 10:16:47 |
| R91.htm | 8323 | 2021-08-06 10:16:47 |
| R92.htm | 26124 | 2021-08-06 10:16:47 |
| R93.htm | 48501 | 2021-08-06 10:16:47 |
| R94.htm | 8130 | 2021-08-06 10:16:47 |
| R95.htm | 11944 | 2021-08-06 10:16:47 |
| R96.htm | 5852 | 2021-08-06 10:16:47 |
| R97.htm | 40859 | 2021-08-06 10:16:47 |
| R98.htm | 44668 | 2021-08-06 10:16:47 |
| R99.htm | 22585 | 2021-08-06 10:16:47 |
| report.css | 2768 | 2021-08-06 10:16:47 |
| Show.js | 1086 | 2021-08-06 10:16:47 |
| wetf-20210630.xsd | 105246 | 2021-08-06 10:16:47 |
| wetf-20210630_cal.xml | 83826 | 2021-08-06 10:16:47 |
| wetf-20210630_def.xml | 461766 | 2021-08-06 10:16:47 |
| wetf-20210630_lab.xml | 649803 | 2021-08-06 10:16:47 |
| wetf-20210630_pre.xml | 586561 | 2021-08-06 10:16:47 |