Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000801337-25-000004-index-headers.html | 2025-03-03 16:35:28 | |
| 0000801337-25-000004-index.html | 2025-03-03 16:35:28 | |
| 0000801337-25-000004.txt | 2025-03-03 16:35:28 | |
 0000801337-25-000004-xbrl.zip | 937302 | 2025-03-03 16:35:28 |
| exhibit19insidertradingpol.htm | 46066 | 2025-03-03 16:35:28 |
| exhibit21subsidiaries2024.htm | 8266 | 2025-03-03 16:35:28 |
| exhibit23consentofkpmg2024.htm | 2382 | 2025-03-03 16:35:28 |
| exhibit3114q24.htm | 9465 | 2025-03-03 16:35:28 |
| exhibit3124q24.htm | 9480 | 2025-03-03 16:35:28 |
| exhibit3214q24.htm | 5630 | 2025-03-03 16:35:28 |
| exhibit3224q24.htm | 5641 | 2025-03-03 16:35:28 |
| FilingSummary.xml | 99488 | 2025-03-03 16:35:28 |
| Financial_Report.xlsx | 365115 | 2025-03-03 16:35:28 |
 image_1a.jpg | 404 | 2025-03-03 16:35:28 |
| MetaLinks.json | 2294222 | 2025-03-03 16:35:28 |
| R1.htm | 72500 | 2025-03-03 16:35:28 |
| R10.htm | 139382 | 2025-03-03 16:35:28 |
| R100.htm | 20619 | 2025-03-03 16:35:28 |
| R101.htm | 21856 | 2025-03-03 16:35:28 |
| R102.htm | 51632 | 2025-03-03 16:35:28 |
| R103.htm | 18119 | 2025-03-03 16:35:28 |
| R104.htm | 31881 | 2025-03-03 16:35:28 |
| R105.htm | 64196 | 2025-03-03 16:35:28 |
| R106.htm | 61034 | 2025-03-03 16:35:28 |
| R107.htm | 35127 | 2025-03-03 16:35:28 |
| R108.htm | 17384 | 2025-03-03 16:35:28 |
| R109.htm | 28205 | 2025-03-03 16:35:28 |
| R11.htm | 52106 | 2025-03-03 16:35:28 |
| R110.htm | 14798 | 2025-03-03 16:35:28 |
| R111.htm | 20215 | 2025-03-03 16:35:28 |
| R112.htm | 74489 | 2025-03-03 16:35:28 |
| R113.htm | 18428 | 2025-03-03 16:35:28 |
| R114.htm | 35467 | 2025-03-03 16:35:28 |
| R115.htm | 43498 | 2025-03-03 16:35:28 |
| R116.htm | 49428 | 2025-03-03 16:35:28 |
| R117.htm | 45153 | 2025-03-03 16:35:28 |
| R118.htm | 41311 | 2025-03-03 16:35:28 |
| R119.htm | 48612 | 2025-03-03 16:35:28 |
| R12.htm | 285798 | 2025-03-03 16:35:28 |
| R120.htm | 47887 | 2025-03-03 16:35:28 |
| R121.htm | 67076 | 2025-03-03 16:35:28 |
| R122.htm | 4598 | 2025-03-03 16:35:28 |
| R123.htm | 17358 | 2025-03-03 16:35:28 |
| R124.htm | 20999 | 2025-03-03 16:35:28 |
| R125.htm | 7591 | 2025-03-03 16:35:28 |
| R126.htm | 50954 | 2025-03-03 16:35:28 |
| R127.htm | 6951 | 2025-03-03 16:35:28 |
| R128.htm | 95316 | 2025-03-03 16:35:28 |
| R129.htm | 39913 | 2025-03-03 16:35:28 |
| R13.htm | 748036 | 2025-03-03 16:35:28 |
| R130.htm | 27242 | 2025-03-03 16:35:28 |
| R131.htm | 32519 | 2025-03-03 16:35:28 |
| R132.htm | 14179 | 2025-03-03 16:35:28 |
| R133.htm | 13815 | 2025-03-03 16:35:28 |
| R134.htm | 28947 | 2025-03-03 16:35:28 |
| R135.htm | 50736 | 2025-03-03 16:35:28 |
| R136.htm | 157287 | 2025-03-03 16:35:28 |
| R137.htm | 56061 | 2025-03-03 16:35:28 |
| R138.htm | 53034 | 2025-03-03 16:35:28 |
| R139.htm | 40550 | 2025-03-03 16:35:28 |
| R14.htm | 35206 | 2025-03-03 16:35:28 |
| R140.htm | 30687 | 2025-03-03 16:35:28 |
| R141.htm | 19484 | 2025-03-03 16:35:28 |
| R142.htm | 30129 | 2025-03-03 16:35:28 |
| R143.htm | 45826 | 2025-03-03 16:35:28 |
| R144.htm | 22653 | 2025-03-03 16:35:28 |
| R145.htm | 22357 | 2025-03-03 16:35:28 |
| R146.htm | 28895 | 2025-03-03 16:35:28 |
| R147.htm | 7974 | 2025-03-03 16:35:28 |
| R148.htm | 55904 | 2025-03-03 16:35:28 |
| R149.htm | 67663 | 2025-03-03 16:35:28 |
| R15.htm | 26436 | 2025-03-03 16:35:28 |
| R150.htm | 27248 | 2025-03-03 16:35:28 |
| R151.htm | 82341 | 2025-03-03 16:35:28 |
| R152.htm | 63117 | 2025-03-03 16:35:28 |
| R153.htm | 9136 | 2025-03-03 16:35:28 |
| R154.htm | 12788 | 2025-03-03 16:35:28 |
| R155.htm | 10864 | 2025-03-03 16:35:28 |
| R156.htm | 66317 | 2025-03-03 16:35:28 |
| R157.htm | 55798 | 2025-03-03 16:35:28 |
| R158.htm | 23669 | 2025-03-03 16:35:28 |
| R159.htm | 66171 | 2025-03-03 16:35:28 |
| R16.htm | 135443 | 2025-03-03 16:35:28 |
| R17.htm | 46236 | 2025-03-03 16:35:28 |
| R18.htm | 107912 | 2025-03-03 16:35:28 |
| R19.htm | 28964 | 2025-03-03 16:35:28 |
| R2.htm | 7792 | 2025-03-03 16:35:28 |
| R20.htm | 86627 | 2025-03-03 16:35:28 |
| R21.htm | 54011 | 2025-03-03 16:35:28 |
| R22.htm | 122877 | 2025-03-03 16:35:28 |
| R23.htm | 68769 | 2025-03-03 16:35:28 |
| R24.htm | 26790 | 2025-03-03 16:35:28 |
| R25.htm | 27328 | 2025-03-03 16:35:28 |
| R26.htm | 111367 | 2025-03-03 16:35:28 |
| R27.htm | 167623 | 2025-03-03 16:35:28 |
| R28.htm | 222301 | 2025-03-03 16:35:28 |
| R29.htm | 34720 | 2025-03-03 16:35:28 |
| R3.htm | 120530 | 2025-03-03 16:35:28 |
| R30.htm | 139757 | 2025-03-03 16:35:28 |
| R31.htm | 89196 | 2025-03-03 16:35:28 |
| R32.htm | 22358 | 2025-03-03 16:35:28 |
| R33.htm | 108937 | 2025-03-03 16:35:28 |
| R34.htm | 4983 | 2025-03-03 16:35:28 |
| R35.htm | 14637 | 2025-03-03 16:35:28 |
| R36.htm | 8481 | 2025-03-03 16:35:28 |
| R37.htm | 4387 | 2025-03-03 16:35:28 |
| R38.htm | 55248 | 2025-03-03 16:35:28 |
| R39.htm | 197511 | 2025-03-03 16:35:28 |
| R4.htm | 34267 | 2025-03-03 16:35:28 |
| R40.htm | 68171 | 2025-03-03 16:35:28 |
| R41.htm | 43259 | 2025-03-03 16:35:28 |
| R42.htm | 299224 | 2025-03-03 16:35:28 |
| R43.htm | 742153 | 2025-03-03 16:35:28 |
| R44.htm | 17991 | 2025-03-03 16:35:28 |
| R45.htm | 25060 | 2025-03-03 16:35:28 |
| R46.htm | 52483 | 2025-03-03 16:35:28 |
| R47.htm | 52918 | 2025-03-03 16:35:28 |
| R48.htm | 109308 | 2025-03-03 16:35:28 |
| R49.htm | 31850 | 2025-03-03 16:35:28 |
| R5.htm | 118718 | 2025-03-03 16:35:28 |
| R50.htm | 78046 | 2025-03-03 16:35:28 |
| R51.htm | 44932 | 2025-03-03 16:35:28 |
| R52.htm | 124448 | 2025-03-03 16:35:28 |
| R53.htm | 62500 | 2025-03-03 16:35:28 |
| R54.htm | 39425 | 2025-03-03 16:35:28 |
| R55.htm | 25591 | 2025-03-03 16:35:28 |
| R56.htm | 112171 | 2025-03-03 16:35:28 |
| R57.htm | 148779 | 2025-03-03 16:35:28 |
| R58.htm | 220172 | 2025-03-03 16:35:28 |
| R59.htm | 28171 | 2025-03-03 16:35:28 |
| R6.htm | 34374 | 2025-03-03 16:35:28 |
| R60.htm | 122469 | 2025-03-03 16:35:28 |
| R61.htm | 76296 | 2025-03-03 16:35:28 |
| R62.htm | 11585 | 2025-03-03 16:35:28 |
| R63.htm | 114818 | 2025-03-03 16:35:28 |
| R64.htm | 49945 | 2025-03-03 16:35:28 |
| R65.htm | 55910 | 2025-03-03 16:35:28 |
| R66.htm | 17063 | 2025-03-03 16:35:28 |
| R67.htm | 69784 | 2025-03-03 16:35:28 |
| R68.htm | 54925 | 2025-03-03 16:35:28 |
| R69.htm | 9323 | 2025-03-03 16:35:28 |
| R7.htm | 79068 | 2025-03-03 16:35:28 |
| R70.htm | 17298 | 2025-03-03 16:35:28 |
| R71.htm | 74284 | 2025-03-03 16:35:28 |
| R72.htm | 78233 | 2025-03-03 16:35:28 |
| R73.htm | 11240 | 2025-03-03 16:35:28 |
| R74.htm | 29364 | 2025-03-03 16:35:28 |
| R75.htm | 13073 | 2025-03-03 16:35:28 |
| R76.htm | 9331 | 2025-03-03 16:35:28 |
| R77.htm | 45740 | 2025-03-03 16:35:28 |
| R78.htm | 7506 | 2025-03-03 16:35:28 |
| R79.htm | 32850 | 2025-03-03 16:35:28 |
| R8.htm | 7961 | 2025-03-03 16:35:28 |
| R80.htm | 70077 | 2025-03-03 16:35:28 |
| R81.htm | 9192 | 2025-03-03 16:35:28 |
| R82.htm | 27687 | 2025-03-03 16:35:28 |
| R83.htm | 55309 | 2025-03-03 16:35:28 |
| R84.htm | 102398 | 2025-03-03 16:35:28 |
| R85.htm | 41481 | 2025-03-03 16:35:28 |
| R86.htm | 168976 | 2025-03-03 16:35:28 |
| R87.htm | 145790 | 2025-03-03 16:35:28 |
| R88.htm | 120468 | 2025-03-03 16:35:28 |
| R89.htm | 61991 | 2025-03-03 16:35:28 |
| R9.htm | 145674 | 2025-03-03 16:35:28 |
| R90.htm | 41734 | 2025-03-03 16:35:28 |
| R91.htm | 96252 | 2025-03-03 16:35:28 |
| R92.htm | 13981 | 2025-03-03 16:35:28 |
| R93.htm | 25208 | 2025-03-03 16:35:28 |
| R94.htm | 47739 | 2025-03-03 16:35:28 |
| R95.htm | 18141 | 2025-03-03 16:35:28 |
| R96.htm | 8917 | 2025-03-03 16:35:28 |
| R97.htm | 22095 | 2025-03-03 16:35:28 |
| R98.htm | 10279 | 2025-03-03 16:35:28 |
| R99.htm | 25535 | 2025-03-03 16:35:28 |
| report.css | 2768 | 2025-03-03 16:35:28 |
| Show.js | 1086 | 2025-03-03 16:35:28 |
| wbs-20241231.htm | 6440977 | 2025-03-03 16:35:28 |
| wbs-20241231.xsd | 135096 | 2025-03-03 16:35:28 |
| wbs-20241231_cal.xml | 245523 | 2025-03-03 16:35:28 |
| wbs-20241231_def.xml | 1112468 | 2025-03-03 16:35:28 |
 wbs-20241231_g1.jpg | 129481 | 2025-03-03 16:35:28 |
| wbs-20241231_htm.xml | 7615869 | 2025-03-03 16:35:28 |
| wbs-20241231_lab.xml | 1847660 | 2025-03-03 16:35:28 |
| wbs-20241231_pre.xml | 1518224 | 2025-03-03 16:35:28 |