Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-172363-index-headers.html | 2021-05-25 16:27:45 | |
| 0001193125-21-172363-index.html | 2021-05-25 16:27:45 | |
| 0001193125-21-172363.txt | 2021-05-25 16:27:45 | |
 0001193125-21-172363-xbrl.zip | 46584 | 2021-05-25 16:27:45 |
| d188598d8k.htm | 57113 | 2021-05-25 16:27:45 |
| d188598d8k_htm.xml | 3596 | 2021-05-25 16:27:45 |
| d188598dex31.htm | 45494 | 2021-05-25 16:27:45 |
| d188598dex32.htm | 110064 | 2021-05-25 16:27:45 |
| d188598dex991.htm | 12879 | 2021-05-25 16:27:45 |
| FilingSummary.xml | 1789 | 2021-05-25 16:27:45 |
| Financial_Report.xlsx | 5721 | 2021-05-25 16:27:45 |
| fls-20210520.xsd | 3058 | 2021-05-25 16:27:45 |
| fls-20210520_lab.xml | 18890 | 2021-05-25 16:27:45 |
| fls-20210520_pre.xml | 11853 | 2021-05-25 16:27:45 |
 g188598logo001.jpg | 3402 | 2021-05-25 16:27:45 |
| MetaLinks.json | 19336 | 2021-05-25 16:27:45 |
| R1.htm | 41690 | 2021-05-25 16:27:45 |
| report.css | 2767 | 2021-05-25 16:27:45 |
| Show.js | 1085 | 2021-05-25 16:27:45 |