Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-272861-index-headers.html | 2021-09-14 16:06:58 | |
| 0001193125-21-272861-index.html | 2021-09-14 16:06:58 | |
| 0001193125-21-272861.txt | 2021-09-14 16:06:58 | |
 0001193125-21-272861-xbrl.zip | 150731 | 2021-09-14 16:06:58 |
| d152836d8k.htm | 31047 | 2021-09-14 16:06:58 |
| d152836d8k_htm.xml | 3390 | 2021-09-14 16:06:58 |
| d152836dex101.htm | 831432 | 2021-09-14 16:06:58 |
| FilingSummary.xml | 1721 | 2021-09-14 16:06:58 |
| Financial_Report.xlsx | 5695 | 2021-09-14 16:06:58 |
| fls-20210913.xsd | 2880 | 2021-09-14 16:06:58 |
| fls-20210913_lab.xml | 18139 | 2021-09-14 16:06:58 |
| fls-20210913_pre.xml | 11401 | 2021-09-14 16:06:58 |
| MetaLinks.json | 18698 | 2021-09-14 16:06:58 |
| R1.htm | 40154 | 2021-09-14 16:06:58 |
| report.css | 2767 | 2021-09-14 16:06:58 |
| Show.js | 1084 | 2021-09-14 16:06:58 |