Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-16-005821-index-headers.html | 2016-05-10 16:47:57 | |
| 0001558370-16-005821-index.html | 2016-05-10 16:47:57 | |
| 0001558370-16-005821.txt | 2016-05-10 16:47:57 | |
 0001558370-16-005821-xbrl.zip | 101033 | 2016-05-10 16:47:57 |
| atni-20160331.xml | 1214580 | 2016-05-10 16:47:57 |
| atni-20160331.xsd | 29921 | 2016-05-10 16:47:57 |
| atni-20160331ex3112eaf29.htm | 16189 | 2016-05-10 16:47:57 |
| atni-20160331ex312ff80d1.htm | 17128 | 2016-05-10 16:47:57 |
| atni-20160331ex321879e1a.htm | 9033 | 2016-05-10 16:47:57 |
| atni-20160331ex322bbab6f.htm | 9045 | 2016-05-10 16:47:57 |
| atni-20160331x10q.htm | 1498819 | 2016-05-10 16:47:57 |
| atni-20160331_cal.xml | 59260 | 2016-05-10 16:47:57 |
| atni-20160331_def.xml | 120703 | 2016-05-10 16:47:57 |
| atni-20160331_lab.xml | 330241 | 2016-05-10 16:47:57 |
| atni-20160331_pre.xml | 224206 | 2016-05-10 16:47:57 |
| FilingSummary.xml | 20117 | 2016-05-10 16:47:57 |
| Financial_Report.xlsx | 48917 | 2016-05-10 16:47:57 |
| R1.htm | 20238 | 2016-05-10 16:47:57 |
| R10.htm | 20016 | 2016-05-10 16:47:57 |
| R11.htm | 5946 | 2016-05-10 16:47:57 |
| R12.htm | 80725 | 2016-05-10 16:47:57 |
| R13.htm | 16468 | 2016-05-10 16:47:57 |
| R14.htm | 9792 | 2016-05-10 16:47:57 |
| R15.htm | 107483 | 2016-05-10 16:47:57 |
| R16.htm | 19753 | 2016-05-10 16:47:57 |
| R17.htm | 257647 | 2016-05-10 16:47:57 |
| R18.htm | 18322 | 2016-05-10 16:47:57 |
| R19.htm | 5886 | 2016-05-10 16:47:57 |
| R2.htm | 91249 | 2016-05-10 16:47:57 |
| R20.htm | 24697 | 2016-05-10 16:47:57 |
| R21.htm | 66260 | 2016-05-10 16:47:57 |
| R22.htm | 103105 | 2016-05-10 16:47:57 |
| R23.htm | 17340 | 2016-05-10 16:47:57 |
| R24.htm | 251550 | 2016-05-10 16:47:57 |
| R25.htm | 9780 | 2016-05-10 16:47:57 |
| R26.htm | 7764 | 2016-05-10 16:47:57 |
| R27.htm | 13360 | 2016-05-10 16:47:57 |
| R28.htm | 12707 | 2016-05-10 16:47:57 |
| R29.htm | 33106 | 2016-05-10 16:47:57 |
| R3.htm | 25290 | 2016-05-10 16:47:57 |
| R30.htm | 55471 | 2016-05-10 16:47:57 |
| R31.htm | 21317 | 2016-05-10 16:47:57 |
| R32.htm | 39855 | 2016-05-10 16:47:57 |
| R33.htm | 15015 | 2016-05-10 16:47:57 |
| R34.htm | 66056 | 2016-05-10 16:47:57 |
| R35.htm | 29535 | 2016-05-10 16:47:57 |
| R4.htm | 95192 | 2016-05-10 16:47:57 |
| R5.htm | 20245 | 2016-05-10 16:47:57 |
| R6.htm | 82132 | 2016-05-10 16:47:57 |
| R7.htm | 34220 | 2016-05-10 16:47:57 |
| R8.htm | 16129 | 2016-05-10 16:47:57 |
| R9.htm | 5833 | 2016-05-10 16:47:57 |
| report.css | 2767 | 2016-05-10 16:47:57 |
| Show.js | 1410 | 2016-05-10 16:47:57 |