Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-21-008849-index-headers.html | 2021-02-25 16:15:40 | |
| 0001564590-21-008849-index.html | 2021-02-25 16:15:40 | |
| 0001564590-21-008849.txt | 2021-02-25 16:15:40 | |
 0001564590-21-008849-xbrl.zip | 11504 | 2021-02-25 16:15:40 |
| FilingSummary.xml | 1744 | 2021-02-25 16:15:40 |
| Financial_Report.xlsx | 5458 | 2021-02-25 16:15:40 |
| fisi-20210225.xsd | 5780 | 2021-02-25 16:15:40 |
| fisi-20210225_lab.xml | 18717 | 2021-02-25 16:15:40 |
| fisi-20210225_pre.xml | 11176 | 2021-02-25 16:15:40 |
| fisi-8k_20210225.htm | 48151 | 2021-02-25 16:15:40 |
| fisi-8k_20210225_htm.xml | 3420 | 2021-02-25 16:15:40 |
| fisi-ex991_6.htm | 8163 | 2021-02-25 16:15:40 |
 gsribhd132ds000001.jpg | 15693 | 2021-02-25 16:15:40 |
| MetaLinks.json | 19232 | 2021-02-25 16:15:40 |
| R1.htm | 38632 | 2021-02-25 16:15:40 |
| report.css | 2767 | 2021-02-25 16:15:40 |
| Show.js | 1085 | 2021-02-25 16:15:40 |