Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-18-322537-index-headers.html | 2018-11-08 16:08:05 | |
| 0001193125-18-322537-index.html | 2018-11-08 16:08:05 | |
| 0001193125-18-322537.txt | 2018-11-08 16:08:05 | |
 0001193125-18-322537-xbrl.zip | 113695 | 2018-11-08 16:08:05 |
| d613961d10q.htm | 391252 | 2018-11-08 16:08:05 |
| d613961dex311.htm | 10169 | 2018-11-08 16:08:05 |
| d613961dex312.htm | 10161 | 2018-11-08 16:08:05 |
| d613961dex313.htm | 10166 | 2018-11-08 16:08:05 |
| d613961dex321.htm | 5579 | 2018-11-08 16:08:05 |
| FilingSummary.xml | 29971 | 2018-11-08 16:08:05 |
| Financial_Report.xlsx | 54682 | 2018-11-08 16:08:05 |
 g613961g1103030614439.jpg | 2713 | 2018-11-08 16:08:05 |
| R1.htm | 29380 | 2018-11-08 16:08:05 |
| R10.htm | 45278 | 2018-11-08 16:08:05 |
| R11.htm | 6099 | 2018-11-08 16:08:05 |
| R12.htm | 4819 | 2018-11-08 16:08:05 |
| R13.htm | 6384 | 2018-11-08 16:08:05 |
| R14.htm | 4968 | 2018-11-08 16:08:05 |
| R15.htm | 23727 | 2018-11-08 16:08:05 |
| R16.htm | 20740 | 2018-11-08 16:08:05 |
| R17.htm | 23043 | 2018-11-08 16:08:05 |
| R18.htm | 5267 | 2018-11-08 16:08:05 |
| R19.htm | 5203 | 2018-11-08 16:08:05 |
| R2.htm | 46356 | 2018-11-08 16:08:05 |
| R20.htm | 3570 | 2018-11-08 16:08:05 |
| R21.htm | 36176 | 2018-11-08 16:08:05 |
| R22.htm | 19707 | 2018-11-08 16:08:05 |
| R23.htm | 34071 | 2018-11-08 16:08:05 |
| R24.htm | 44996 | 2018-11-08 16:08:05 |
| R25.htm | 17498 | 2018-11-08 16:08:05 |
| R26.htm | 17955 | 2018-11-08 16:08:05 |
| R27.htm | 9284 | 2018-11-08 16:08:05 |
| R28.htm | 6153 | 2018-11-08 16:08:05 |
| R29.htm | 8870 | 2018-11-08 16:08:05 |
| R3.htm | 30952 | 2018-11-08 16:08:05 |
| R30.htm | 24238 | 2018-11-08 16:08:05 |
| R31.htm | 40502 | 2018-11-08 16:08:05 |
| R32.htm | 4301 | 2018-11-08 16:08:05 |
| R33.htm | 33628 | 2018-11-08 16:08:05 |
| R34.htm | 21577 | 2018-11-08 16:08:05 |
| R35.htm | 16748 | 2018-11-08 16:08:05 |
| R36.htm | 26054 | 2018-11-08 16:08:05 |
| R37.htm | 35115 | 2018-11-08 16:08:05 |
| R38.htm | 12020 | 2018-11-08 16:08:05 |
| R39.htm | 21882 | 2018-11-08 16:08:05 |
| R4.htm | 85402 | 2018-11-08 16:08:05 |
| R40.htm | 13251 | 2018-11-08 16:08:05 |
| R41.htm | 13269 | 2018-11-08 16:08:05 |
| R42.htm | 19080 | 2018-11-08 16:08:05 |
| R43.htm | 14714 | 2018-11-08 16:08:05 |
| R44.htm | 48933 | 2018-11-08 16:08:05 |
| R45.htm | 23718 | 2018-11-08 16:08:05 |
| R46.htm | 4883 | 2018-11-08 16:08:05 |
| R47.htm | 31229 | 2018-11-08 16:08:05 |
| R48.htm | 12527 | 2018-11-08 16:08:05 |
| R5.htm | 7775 | 2018-11-08 16:08:05 |
| R6.htm | 80879 | 2018-11-08 16:08:05 |
| R7.htm | 25489 | 2018-11-08 16:08:05 |
| R8.htm | 31723 | 2018-11-08 16:08:05 |
| R9.htm | 34624 | 2018-11-08 16:08:05 |
| report.css | 2767 | 2018-11-08 16:08:05 |
| Show.js | 1085 | 2018-11-08 16:08:05 |
| wso-20180930.xml | 637668 | 2018-11-08 16:08:05 |
| wso-20180930.xsd | 40269 | 2018-11-08 16:08:05 |
| wso-20180930_cal.xml | 65091 | 2018-11-08 16:08:05 |
| wso-20180930_def.xml | 272026 | 2018-11-08 16:08:05 |
| wso-20180930_lab.xml | 348465 | 2018-11-08 16:08:05 |
| wso-20180930_pre.xml | 318595 | 2018-11-08 16:08:05 |