Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001670076-23-000085-index-headers.html | 2023-10-26 07:06:53 | |
| 0001670076-23-000085-index.html | 2023-10-26 07:06:53 | |
| 0001670076-23-000085.txt | 2023-10-26 07:06:53 | |
 0001670076-23-000085-xbrl.zip | 32318 | 2023-10-26 07:06:53 |
| FilingSummary.xml | 1625 | 2023-10-26 07:06:53 |
| Financial_Report.xlsx | 5683 | 2023-10-26 07:06:53 |
| fron-20231026.htm | 27623 | 2023-10-26 07:06:53 |
| fron-20231026.xsd | 1913 | 2023-10-26 07:06:53 |
| fron-20231026_htm.xml | 2814 | 2023-10-26 07:06:53 |
| fron-20231026_lab.xml | 23834 | 2023-10-26 07:06:53 |
| fron-20231026_pre.xml | 12516 | 2023-10-26 07:06:53 |
| frontier_earningsreleasexq.htm | 387459 | 2023-10-26 07:06:53 |
 image_0a.jpg | 13731 | 2023-10-26 07:06:53 |
| MetaLinks.json | 16976 | 2023-10-26 07:06:53 |
| R1.htm | 38086 | 2023-10-26 07:06:53 |
| report.css | 2767 | 2023-10-26 07:06:53 |
| Show.js | 1085 | 2023-10-26 07:06:53 |