XML 43 R32.htm IDEA: XBRL DOCUMENT
v3.24.3

GOVERNMENT SUPPORT AND SPECTRUM MATTERS (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2024
Disaggregation of Revenue [Line Items] |
Summary of revenues | Revenue accounted for in accordance with ASC 606 consisted of the following for the periods presented below (in thousands):
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | Three months ended September 30, 2024 | ​ | Three months ended September 30, 2023
​ | International | ​ | US | ​ | ​ | ​ | ​ | International | ​ | US | ​ | ​ | ​
​ | Telecom | ​ | Telecom | ​ | Total | ​ | Telecom | ​ | Telecom | ​ | Total
Services transferred over time | $ | 89,139 | ​ | $ | 69,856 | ​ | $ | 158,995 | ​ | $ | 87,657 | ​ | $ | 81,459 | ​ | $ | 169,116
Goods and services transferred at a point in time | ​ | 3,591 | ​ | ​ | 2,016 | ​ | ​ | 5,607 | ​ | ​ | 4,752 | ​ | ​ | 4,111 | ​ | ​ | 8,863
Total revenue accounted for under ASC 606 | $ | 92,730 | ​ | $ | 71,872 | ​ | $ | 164,602 | ​ | $ | 92,409 | ​ | $ | 85,570 | ​ | $ | 177,979
Operating lease income | ​ | 157 | ​ | ​ | 1,918 | ​ | ​ | 2,075 | ​ | ​ | 72 | ​ | ​ | 1,876 | ​ | ​ | 1,948
Government grant revenue (1) | ​ | 1,394 | ​ | ​ | 10,380 | ​ | ​ | 11,774 | ​ | ​ | 1,397 | ​ | ​ | 9,712 | ​ | ​ | 11,109
Total revenue | $ | 94,281 | ​ | $ | 84,170 | ​ | $ | 178,451 | ​ | $ | 93,878 | ​ | $ | 97,158 | ​ | $ | 191,036
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | Nine months ended September 30, 2024 | ​ | Nine months ended September 30, 2023
​ | International | ​ | US | ​ | ​ | ​ | ​ | International | ​ | US | ​ | ​ | ​
​ | Telecom | ​ | Telecom | ​ | Total | ​ | Telecom | ​ | Telecom | ​ | Total
Services transferred over time | $ | 267,970 | ​ | $ | 219,728 | ​ | $ | 487,698 | ​ | $ | 260,066 | ​ | $ | 242,862 | ​ | $ | 502,928
Goods and services transferred at a point in time | ​ | 10,243 | ​ | ​ | 8,935 | ​ | ​ | 19,178 | ​ | ​ | 11,792 | ​ | ​ | 9,255 | ​ | ​ | 21,047
Total revenue accounted for under ASC 606 | $ | 278,213 | ​ | $ | 228,663 | ​ | $ | 506,876 | ​ | $ | 271,858 | ​ | $ | 252,117 | ​ | $ | 523,975
Operating lease income | ​ | 304 | ​ | ​ | 5,989 | ​ | ​ | 6,293 | ​ | ​ | 217 | ​ | ​ | 5,593 | ​ | ​ | 5,810
Government grant revenue (1) | ​ | 4,180 | ​ | ​ | 31,178 | ​ | ​ | 35,358 | ​ | ​ | 4,192 | ​ | ​ | 29,273 | ​ | ​ | 33,465
Total revenue | $ | 282,697 | ​ | $ | 265,830 | ​ | $ | 548,527 | ​ | $ | 276,267 | ​ | $ | 286,983 | ​ | $ | 563,250
​
| (1) | Revenue recognized from CAF II, USF and RDOF programs. Refer to Note 8.
Network Connectivity for Eligible Communities |
Disaggregation of Revenue [Line Items] |
Schedule of grant funds | The Company has also been awarded construction grants to build network connectivity for eligible communities. The funding of these grants, used to reimburse the Company for its construction costs, is generally distributed after the Company incurs reimbursable costs. Completion deadlines begin in 2024 and once these projects are constructed, the Company is obligated to provide service to the participants. The Company expects to meet all requirements associated with these grants. A roll forward of the Company’s grant awards is below (in thousands). ​
​ | ​ | ​
​ | Amount
Grants awarded, December 31, 2023 | $ | 100,149
New grants | ​ | —
Construction complete | ​ | —
Transferred grants | ​ | —
Grants awarded, September 30, 2024 | $ | 100,149
Remove And Replace Program |
Disaggregation of Revenue [Line Items] |
Schedule of grant funds | A summary of the amounts spent and reimbursed under the Replace and Remove Program is below (in thousands):
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | Capital | ​ | Operating | ​ | Total
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total spend, December 31, 2023 | $ | 49,262 | ​ | $ | 15,126 | ​ | $ | 64,388
Amounts spent | ​ | 66,501 | ​ | ​ | 9,049 | ​ | ​ | 75,550
Total spend, September 30, 2024 | $ | 115,763 | ​ | $ | 24,175 | ​ | $ | 139,938
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total reimbursements, December 31, 2023 | $ | (12,773) | ​ | $ | (4,354) | ​ | $ | (17,127)
Reimbursements received | ​ | (68,450) | ​ | ​ | (18,739) | ​ | ​ | (87,189)
Total reimbursements, September 30, 2024 | $ | (81,223) | ​ | $ | (23,093) | ​ | $ | (104,316)
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Amount pending reimbursement | $ | 34,540 | ​ | $ | 1,082 | ​ | $ | 35,622
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | Capital | ​ | Operating | ​ | Total
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total spend, December 31, 2022 | $ | 1,836 | ​ | $ | 1,489 | ​ | $ | 3,325
Amounts spent | ​ | 27,060 | ​ | ​ | 8,151 | ​ | ​ | 35,211
Total spend, September 30, 2023 | $ | 28,896 | ​ | $ | 9,640 | ​ | $ | 38,536
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Total reimbursements, December 31, 2022 | $ | — | ​ | $ | — | ​ | $ | —
Reimbursements received | ​ | (833) | ​ | ​ | (1,115) | ​ | ​ | (1,948)
Total reimbursements, September 30, 2023 | $ | (833) | ​ | $ | (1,115) | ​ | $ | (1,948)
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Amount pending reimbursement | $ | 28,063 | ​ | $ | 8,525 | ​ | $ | 36,588
Communication services |
Disaggregation of Revenue [Line Items] |
Summary of revenues | The Company recorded the amounts below as communication services revenue for the reported periods (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | Three months ended | ​ | Three months ended
​ | September 30, 2024 | ​ | September 30, 2023
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | US Telecom | ​ | International Telecom | ​ | Total | ​ | US Telecom | ​ | International Telecom | ​ | Total
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
High cost support | $ | 3,473 | ​ | $ | 1,394 | ​ | $ | 4,867 | ​ | $ | 2,288 | ​ | $ | 1,397 | ​ | $ | 3,685
CAF II | ​ | 6,731 | ​ | ​ | — | ​ | ​ | 6,731 | ​ | ​ | 6,815 | ​ | ​ | — | ​ | ​ | 6,815
RDOF | ​ | 175 | ​ | ​ | — | ​ | ​ | 175 | ​ | ​ | 608 | ​ | ​ | — | ​ | ​ | 608
ECF | ​ | — | ​ | ​ | — | ​ | ​ | — | ​ | ​ | 6,813 | ​ | ​ | — | ​ | ​ | 6,813
RHC | ​ | 4,420 | ​ | ​ | — | ​ | ​ | 4,420 | ​ | ​ | 3,007 | ​ | ​ | — | ​ | ​ | 3,007
Other | ​ | 1,908 | ​ | ​ | 3 | ​ | ​ | 1,911 | ​ | ​ | 4,997 | ​ | ​ | 5 | ​ | ​ | 5,002
Total | $ | 16,707 | ​ | $ | 1,397 | ​ | $ | 18,104 | ​ | $ | 24,528 | ​ | $ | 1,402 | ​ | $ | 25,930
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | Nine months ended | ​ | Nine months ended
​ | September 30, 2024 | ​ | September 30, 2023
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | US Telecom | ​ | International Telecom | ​ | Total | ​ | US Telecom | ​ | International Telecom | ​ | Total
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
High cost support | $ | 10,411 | ​ | $ | 4,180 | ​ | $ | 14,591 | ​ | $ | 7,004 | ​ | $ | 4,192 | ​ | $ | 11,196
CAF II | ​ | 20,303 | ​ | ​ | — | ​ | ​ | 20,303 | ​ | ​ | 20,445 | ​ | ​ | — | ​ | ​ | 20,445
RDOF | ​ | 465 | ​ | ​ | — | ​ | ​ | 465 | ​ | ​ | 1,824 | ​ | ​ | — | ​ | ​ | 1,824
ECF | ​ | 7,312 | ​ | ​ | — | ​ | ​ | 7,312 | ​ | ​ | 21,694 | ​ | ​ | — | ​ | ​ | 21,694
RHC | ​ | 11,539 | ​ | ​ | — | ​ | ​ | 11,539 | ​ | ​ | 8,795 | ​ | ​ | — | ​ | ​ | 8,795
Other | ​ | 10,316 | ​ | ​ | 473 | ​ | ​ | 10,789 | ​ | ​ | 14,356 | ​ | ​ | 14 | ​ | ​ | 14,370
Total | $ | 60,346 | ​ | $ | 4,653 | ​ | $ | 64,999 | ​ | $ | 74,118 | ​ | $ | 4,206 | ​ | $ | 78,324

X
- Definition Tabular disclosure of grant funds. + References No definition available. + Details
Name: | atni_ScheduleOfGrantFundsTableTextBlock
Namespace Prefix: | atni_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-5 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 Reference 6: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (e) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (f) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 91 -Subparagraph (g) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479777/606-10-55-91 + Details
Name: | us-gaap_DisaggregationOfRevenueLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 606 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479806/606-10-50-5 + Details
Name: | us-gaap_DisaggregationOfRevenueTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | atni_GovernmentGrantsAxis=atni_NetworkConnectivityForEligibleCommunitiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | atni_GovernmentGrantsAxis=atni_RemoveAndReplaceProgramMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=atni_CommunicationServicesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |