Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000863110-26-000034-index-headers.html | 2026-04-01 13:14:30 | |
| 0000863110-26-000034-index.html | 2026-04-01 13:14:30 | |
| 0000863110-26-000034.txt | 2026-04-01 13:14:30 | |
 0000863110-26-000034-xbrl.zip | 32280 | 2026-04-01 13:14:30 |
| artna-20251231.xsd | 3260 | 2026-04-01 13:14:30 |
| artna-20251231_def.xml | 17133 | 2026-04-01 13:14:30 |
| artna-20251231_lab.xml | 33652 | 2026-04-01 13:14:30 |
| artna-20251231_pre.xml | 17697 | 2026-04-01 13:14:30 |
| exhibit311.htm | 7973 | 2026-04-01 13:14:30 |
| exhibit312.htm | 8402 | 2026-04-01 13:14:30 |
| f10k-a2025.htm | 38117 | 2026-04-01 13:14:30 |
| f10k-a2025_htm.xml | 6249 | 2026-04-01 13:14:30 |
| FilingSummary.xml | 1819 | 2026-04-01 13:14:30 |
 image1.jpg | 13338 | 2026-04-01 13:14:30 |
| MetaLinks.json | 29910 | 2026-04-01 13:14:30 |
| R1.htm | 67137 | 2026-04-01 13:14:30 |
| report.css | 2767 | 2026-04-01 13:14:30 |
| Show.js | 1085 | 2026-04-01 13:14:30 |