Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-22-070101-index-headers.html | 2022-06-10 16:04:53 | |
| 0001104659-22-070101-index.html | 2022-06-10 16:04:53 | |
| 0001104659-22-070101.txt | 2022-06-10 16:04:53 | |
 0001104659-22-070101-xbrl.zip | 55041 | 2022-06-10 16:04:53 |
| FilingSummary.xml | 1724 | 2022-06-10 16:04:53 |
| Financial_Report.xlsx | 5904 | 2022-06-10 16:04:53 |
| MetaLinks.json | 40862 | 2022-06-10 16:04:53 |
| R1.htm | 47043 | 2022-06-10 16:04:53 |
| report.css | 2767 | 2022-06-10 16:04:53 |
| Show.js | 1085 | 2022-06-10 16:04:53 |
| tm2217732d4_8k.htm | 35734 | 2022-06-10 16:04:53 |
| tm2217732d4_8k_htm.xml | 6276 | 2022-06-10 16:04:53 |
| tm2217732d4_ex1-1.htm | 223035 | 2022-06-10 16:04:53 |
| tm2217732d4_ex5-1.htm | 11776 | 2022-06-10 16:04:53 |
 tm2217732d4_ex5-1img001.jpg | 5175 | 2022-06-10 16:04:53 |
| wtfc-20220607.xsd | 3271 | 2022-06-10 16:04:53 |
| wtfc-20220607_def.xml | 27644 | 2022-06-10 16:04:53 |
| wtfc-20220607_lab.xml | 37468 | 2022-06-10 16:04:53 |
| wtfc-20220607_pre.xml | 26262 | 2022-06-10 16:04:53 |