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v3.19.2

Segment Reporting - Selected Financial Data for Segments (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018
External revenue |  |  |  |
Operating revenues | $ 158,914 | $ 156,501 | $ 317,757 | $ 310,639
Operating expenses: |  |  |  |
Selling, general and administrative | 27,170 | 29,915 | 55,892 | 58,665
Depreciation and amortization | 42,353 | 41,117 | 83,532 | 84,604
Total operating expenses | 134,894 | 135,332 | 268,950 | 272,716
Operating income | 24,020 | 21,169 | 48,807 | 37,923
Wireless |  |  |  |
External revenue |  |  |  |
Operating revenues | 112,870 | 113,509 | 227,254 | 225,074
Cable |  |  |  |
External revenue |  |  |  |
Operating revenues | 33,209 | 31,014 | 65,449 | 61,694
Wireline |  |  |  |
External revenue |  |  |  |
Operating revenues | 12,835 | 11,978 | 25,054 | 23,871
Other |  |  |  |
External revenue |  |  |  |
Operating revenues | 0 | 0 | 0 | 0
Intersegment Eliminations |  |  |  |
External revenue |  |  |  |
Operating revenues | (9,443) | (9,475) | (18,872) | (19,559)
Operating expenses: |  |  |  |
Selling, general and administrative | (698) | (611) | (1,368) | (1,329)
Depreciation and amortization | 0 | 0 | 0 | 0
Total operating expenses | (9,443) | (9,475) | (18,872) | (19,559)
Operating income | 0 | 0 | 0 | 0
Intersegment Eliminations | Wireless |  |  |  |
External revenue |  |  |  |
Operating revenues | (1,270) | (1,244) | (2,540) | (2,483)
Intersegment Eliminations | Cable |  |  |  |
External revenue |  |  |  |
Operating revenues | (1,481) | (1,097) | (2,950) | (2,128)
Intersegment Eliminations | Wireline |  |  |  |
External revenue |  |  |  |
Operating revenues | (6,692) | (7,134) | (13,382) | (14,948)
Intersegment Eliminations | Other |  |  |  |
External revenue |  |  |  |
Operating revenues | 0 | 0 | 0 | 0
Operating Segments | Wireless |  |  |  |
External revenue |  |  |  |
Operating revenues | 114,140 | 114,753 | 229,794 | 227,557
Operating expenses: |  |  |  |
Selling, general and administrative | 10,592 | 12,367 | 21,954 | 24,502
Depreciation and amortization | 32,219 | 31,565 | 63,269 | 65,490
Total operating expenses | 92,116 | 92,502 | 182,433 | 188,039
Operating income | 22,024 | 22,251 | 47,361 | 39,518
Operating Segments | Cable |  |  |  |
External revenue |  |  |  |
Operating revenues | 34,690 | 32,111 | 68,399 | 63,822
Operating expenses: |  |  |  |
Selling, general and administrative | 5,536 | 4,661 | 11,262 | 9,609
Depreciation and amortization | 6,555 | 6,179 | 13,013 | 12,203
Total operating expenses | 27,904 | 26,028 | 55,910 | 52,212
Operating income | 6,786 | 6,083 | 12,489 | 11,610
Operating Segments | Wireline |  |  |  |
External revenue |  |  |  |
Operating revenues | 19,527 | 19,112 | 38,436 | 38,819
Operating expenses: |  |  |  |
Selling, general and administrative | 1,988 | 1,686 | 3,831 | 3,403
Depreciation and amortization | 3,447 | 3,240 | 6,980 | 6,634
Total operating expenses | 14,433 | 14,319 | 28,996 | 29,254
Operating income | 5,094 | 4,793 | 9,440 | 9,565
Operating Segments | Other |  |  |  |
External revenue |  |  |  |
Operating revenues | 0 | 0 | 0 | 0
Operating expenses: |  |  |  |
Selling, general and administrative | 9,752 | 11,812 | 20,213 | 22,480
Depreciation and amortization | 132 | 133 | 270 | 277
Total operating expenses | 9,884 | 11,958 | 20,483 | 22,770
Operating income | (9,884) | (11,958) | (20,483) | (22,770)
Service revenue |  |  |  |
External revenue |  |  |  |
Operating revenues | 130,624 | 129,739 | 262,889 | 255,683
Service revenue | Wireless |  |  |  |
External revenue |  |  |  |
Operating revenues | 94,350 | 95,690 | 191,425 | 187,855
Service revenue | Cable |  |  |  |
External revenue |  |  |  |
Operating revenues | 30,716 | 28,748 | 60,421 | 57,219
Service revenue | Wireline |  |  |  |
External revenue |  |  |  |
Operating revenues | 5,558 | 5,301 | 11,043 | 10,609
Service revenue | Other |  |  |  |
External revenue |  |  |  |
Operating revenues | 0 | 0 | 0 | 0
Equipment revenue |  |  |  |
External revenue |  |  |  |
Operating revenues | 16,855 | 16,009 | 32,467 | 33,588
Equipment revenue | Wireless |  |  |  |
External revenue |  |  |  |
Operating revenues | 16,548 | 15,819 | 31,839 | 33,193
Equipment revenue | Cable |  |  |  |
External revenue |  |  |  |
Operating revenues | 255 | 144 | 525 | 303
Equipment revenue | Wireline |  |  |  |
External revenue |  |  |  |
Operating revenues | 52 | 46 | 103 | 92
Equipment revenue | Other |  |  |  |
External revenue |  |  |  |
Operating revenues | 0 | 0 | 0 | 0
Tower revenue |  |  |  |
External revenue |  |  |  |
Operating revenues | 1,654 | 1,636 | 3,325 | 3,294
Tower revenue | Wireless |  |  |  |
External revenue |  |  |  |
Operating revenues | 1,654 | 1,636 | 3,325 | 3,294
Tower revenue | Cable |  |  |  |
External revenue |  |  |  |
Operating revenues | 0 | 0 | 0 |
Tower revenue | Wireline |  |  |  |
External revenue |  |  |  |
Operating revenues | 0 | 0 | 0 |
Tower revenue | Other |  |  |  |
External revenue |  |  |  |
Operating revenues | 0 | 0 | 0 |
Other revenue |  |  |  |
External revenue |  |  |  |
Operating revenues | 9,781 | 9,117 | 19,076 | 18,074
Other revenue | Wireless |  |  |  |
External revenue |  |  |  |
Operating revenues | 318 | 364 | 665 | 732
Other revenue | Cable |  |  |  |
External revenue |  |  |  |
Operating revenues | 2,238 | 2,122 | 4,503 | 4,172
Other revenue | Wireline |  |  |  |
External revenue |  |  |  |
Operating revenues | 7,225 | 6,631 | 13,908 | 13,170
Other revenue | Other |  |  |  |
External revenue |  |  |  |
Operating revenues | 0 | 0 | 0 | 0
Cost of services |  |  |  |
Operating expenses: |  |  |  |
Cost of services | 49,497 | 49,134 | 99,015 | 98,476
Cost of services | Intersegment Eliminations |  |  |  |
Operating expenses: |  |  |  |
Cost of services | (8,746) | (8,864) | (17,504) | (18,230)
Cost of services | Operating Segments | Wireless |  |  |  |
Operating expenses: |  |  |  |
Cost of services | 33,563 | 33,488 | 67,041 | 67,238
Cost of services | Operating Segments | Cable |  |  |  |
Operating expenses: |  |  |  |
Cost of services | 15,701 | 15,125 | 31,348 | 30,281
Cost of services | Operating Segments | Wireline |  |  |  |
Operating expenses: |  |  |  |
Cost of services | 8,979 | 9,373 | 18,130 | 19,175
Cost of services | Operating Segments | Other |  |  |  |
Operating expenses: |  |  |  |
Cost of services | 0 | 12 | 0 | 12
Cost of goods sold |  |  |  |
Operating expenses: |  |  |  |
Cost of services | 15,874 | 15,166 | 30,511 | 30,971
Cost of goods sold | Intersegment Eliminations |  |  |  |
Operating expenses: |  |  |  |
Cost of services | 1 | 0 | 0 | 0
Cost of goods sold | Operating Segments | Wireless |  |  |  |
Operating expenses: |  |  |  |
Cost of services | 15,742 | 15,082 | 30,169 | 30,809
Cost of goods sold | Operating Segments | Cable |  |  |  |
Operating expenses: |  |  |  |
Cost of services | 112 | 63 | 287 | 119
Cost of goods sold | Operating Segments | Wireline |  |  |  |
Operating expenses: |  |  |  |
Cost of services | 19 | 20 | 55 | 42
Cost of goods sold | Operating Segments | Other |  |  |  |
Operating expenses: |  |  |  |
Cost of services | $ 0 | $ 1 | $ 0 | $ 1

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