Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-25-046807-index-headers.html | 2025-05-09 16:54:21 | |
| 0001104659-25-046807-index.html | 2025-05-09 16:54:21 | |
| 0001104659-25-046807.txt | 2025-05-09 16:54:21 | |
 0001104659-25-046807-xbrl.zip | 52710 | 2025-05-09 16:54:21 |
| FilingSummary.xml | 1677 | 2025-05-09 16:54:21 |
| Financial_Report.xlsx | 5895 | 2025-05-09 16:54:21 |
| MetaLinks.json | 41995 | 2025-05-09 16:54:21 |
| R1.htm | 43916 | 2025-05-09 16:54:21 |
| report.css | 2767 | 2025-05-09 16:54:21 |
| Show.js | 1085 | 2025-05-09 16:54:21 |
| tm2513736d5_8k.htm | 37487 | 2025-05-09 16:54:21 |
| tm2513736d5_8k_htm.xml | 6839 | 2025-05-09 16:54:21 |
| tm2513736d5_ex1-1.htm | 234086 | 2025-05-09 16:54:21 |
| wtfc-20250508.xsd | 3981 | 2025-05-09 16:54:21 |
| wtfc-20250508_def.xml | 27013 | 2025-05-09 16:54:21 |
| wtfc-20250508_lab.xml | 37366 | 2025-05-09 16:54:21 |
| wtfc-20250508_pre.xml | 25633 | 2025-05-09 16:54:21 |