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v3.23.3

Segment Reporting - Selected Financial Data for Segments (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022
External revenue |  |  |  |
Service revenue and other | $ 71,842 | $ 66,924 | $ 214,869 | $ 197,359
Operating expenses |  |  |  |
Cost of services | 27,751 | 27,477 | 80,394 | 80,572
Selling, general and administrative | 24,402 | 22,227 | 76,702 | 69,152
Restructuring expense | 0 | 641 | 0 | 1,031
Impairment expense | 1,532 | 477 | 2,552 | 4,884
Depreciation and amortization | 16,670 | 17,873 | 48,637 | 47,008
Total operating expenses | 70,355 | 68,695 | 208,285 | 202,647
Operating income (loss) | 1,487 | (1,771) | 6,584 | (5,288)
Operating Segments | Broadband |  |  |  |
External revenue |  |  |  |
Service revenue and other | 67,449 | 62,386 | 201,329 | 183,512
Operating expenses |  |  |  |
Selling, general and administrative | 14,615 | 13,946 | 46,110 | 41,376
Restructuring expense |  | 169 |  | 629
Impairment expense | 1,532 | 477 | 2,552 | 4,884
Depreciation and amortization | 15,729 | 16,791 | 45,902 | 42,724
Total operating expenses | 58,142 | 57,576 | 171,011 | 166,414
Operating income (loss) | 9,307 | 4,810 | 30,318 | 17,098
Operating Segments | Tower |  |  |  |
External revenue |  |  |  |
Service revenue and other | 4,644 | 4,677 | 13,973 | 14,226
Operating expenses |  |  |  |
Selling, general and administrative | 304 | 258 | 1,103 | 982
Restructuring expense |  | 0 |  | 0
Impairment expense | 0 | 0 | 0 | 0
Depreciation and amortization | 549 | 445 | 1,600 | 1,562
Total operating expenses | 2,547 | 2,087 | 6,968 | 6,598
Operating income (loss) | 2,097 | 2,590 | 7,005 | 7,628
Intersegment Eliminations |  |  |  |
External revenue |  |  |  |
Service revenue and other | 0 | (47) | 0 | 0
Intersegment Eliminations | Broadband |  |  |  |
External revenue |  |  |  |
Service revenue and other | 215 | 25 | 321 | 124
Intersegment Eliminations | Tower |  |  |  |
External revenue |  |  |  |
Service revenue and other | 36 | 67 | 112 | 255
Intersegment Eliminations | Corporate & Eliminations |  |  |  |
External revenue |  |  |  |
Service revenue and other | (251) | (139) | (433) | (379)
Corporate, Non-Segment |  |  |  |
Operating expenses |  |  |  |
Selling, general and administrative | 9,483 | 8,023 | 29,489 | 26,794
Restructuring expense |  | 472 |  | 402
Impairment expense | 0 | 0 | 0 | 0
Depreciation and amortization | 392 | 637 | 1,135 | 2,722
Total operating expenses | 9,666 | 9,032 | 30,306 | 29,635
Operating income (loss) | (9,917) | (9,171) | (30,739) | (30,014)
Residential & SMB - Cable Markets |  |  |  |
External revenue |  |  |  |
Service revenue and other | 43,679 | 43,805 | 132,838 | 131,141
Residential & SMB - Cable Markets | Operating Segments | Broadband |  |  |  |
External revenue |  |  |  |
Service revenue and other | 43,679 | 43,805 | 132,838 | 131,141
Residential & SMB - Cable Markets | Operating Segments | Tower |  |  |  |
External revenue |  |  |  |
Service revenue and other | 0 | 0 | 0 | 0
Residential & SMB - Glo Fiber Markets |  |  |  |
External revenue |  |  |  |
Service revenue and other | 9,325 | 4,895 | 24,492 | 12,371
Residential & SMB - Glo Fiber Markets | Operating Segments | Broadband |  |  |  |
External revenue |  |  |  |
Service revenue and other | 9,325 | 4,895 | 24,492 | 12,371
Residential & SMB - Glo Fiber Markets | Operating Segments | Tower |  |  |  |
External revenue |  |  |  |
Service revenue and other | 0 | 0 | 0 | 0
Commercial Fiber |  |  |  |
External revenue |  |  |  |
Service revenue and other | 10,415 | 9,522 | 32,366 | 27,924
Commercial Fiber | Operating Segments | Broadband |  |  |  |
External revenue |  |  |  |
Service revenue and other | 10,415 | 9,522 | 32,366 | 27,924
Commercial Fiber | Operating Segments | Tower |  |  |  |
External revenue |  |  |  |
Service revenue and other | 0 | 0 | 0 | 0
Tower lease |  |  |  |
External revenue |  |  |  |
Service revenue and other | 4,608 | 4,610 | 13,861 | 13,971
Tower lease | Operating Segments | Broadband |  |  |  |
External revenue |  |  |  |
Service revenue and other | 0 | 0 | 0 | 0
Tower lease | Operating Segments | Tower |  |  |  |
External revenue |  |  |  |
Service revenue and other | 4,608 | 4,610 | 13,861 | 13,971
RLEC & Other |  |  |  |
External revenue |  |  |  |
Service revenue and other | 3,815 | 4,139 | 11,312 | 11,952
RLEC & Other | Operating Segments | Broadband |  |  |  |
External revenue |  |  |  |
Service revenue and other | 3,815 | 4,139 | 11,312 | 11,952
RLEC & Other | Operating Segments | Tower |  |  |  |
External revenue |  |  |  |
Service revenue and other | 0 | 0 | 0 | 0
Service revenue and other |  |  |  |
External revenue |  |  |  |
Service revenue and other | 71,842 | 66,971 | 214,869 | 197,359
Service revenue and other | Operating Segments | Broadband |  |  |  |
External revenue |  |  |  |
Service revenue and other | 67,234 | 62,361 | 201,008 | 183,388
Service revenue and other | Operating Segments | Tower |  |  |  |
External revenue |  |  |  |
Service revenue and other | 4,608 | 4,610 | 13,861 | 13,971
Cost of services |  |  |  |
Operating expenses |  |  |  |
Cost of services | 27,751 | 27,477 | 80,394 | 80,572
Cost of services | Operating Segments | Broadband |  |  |  |
Operating expenses |  |  |  |
Cost of services | 26,266 | 26,193 | 76,447 | 76,801
Cost of services | Operating Segments | Tower |  |  |  |
Operating expenses |  |  |  |
Cost of services | 1,694 | 1,384 | 4,265 | 4,054
Cost of services | Corporate, Non-Segment |  |  |  |
Operating expenses |  |  |  |
Cost of services | $ (209) | $ (100) | $ (318) | $ (283)

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