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CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
REVENUE: |  |  |
Total Revenue | $ 451,207 | $ 481,193 | $ 457,003
OPERATING EXPENSES (excluding depreciation and amortization unless otherwise indicated): |  |  |
Termination and access fees | 114,478 | 120,624 | 126,443
Engineering and operations | 73,031 | 74,614 | 60,414
Sales, marketing and customer service | 35,207 | 35,184 | 30,253
General and administrative | 104,267 | 102,294 | 90,431
Transaction-related charges | 2,642 | 1,009 | 18,064
Restructuring charges | 515 | 1,169 |
Depreciation and amortization | 85,719 | 86,934 | 75,980
Impairment of intangible assets |  |  | 11,425
Bargain purchase gain |  |  | (7,304)
(Gain) loss on disposition of long-lived assets | (26,425) | 101 | 27
Loss on damaged assets and other hurricane related charges, net of insurance recovery | 750 | 3,956 |
Total operating expenses | 390,184 | 425,885 | 405,733
Income from operations | 61,023 | 55,308 | 51,270
OTHER INCOME (EXPENSE) |  |  |
Interest income | 1,811 | 1,613 | 1,239
Interest expense | (7,973) | (8,838) | (5,362)
Loss on deconsolidation of subsidiary |  | (529) |
Other expenses | (1,119) | (1) | (1,773)
Other expense, net | (7,281) | (7,755) | (5,896)
INCOME BEFORE INCOME TAXES | 53,742 | 47,553 | 45,374
Income tax provisions (benefit) | 18,870 | (1,341) | 21,160
NET INCOME | 34,872 | 48,894 | 24,214
Net income attributable to non-controlling interests, net of tax expense of $1.5 million, $1.0 million, and $1.3 million, respectively. | (15,057) | (17,406) | (12,113)
NET INCOME ATTRIBUTABLE TO ATN INTERNATIONAL, INC. STOCKHOLDERS | $ 19,815 | $ 31,488 | $ 12,101
NET INCOME PER WEIGHTED AVERAGE SHARE ATTRIBUTABLE TO ATN INTERNATIONAL, INC. STOCKHOLDERS: |  |  |
Basic (in dollars per share) | $ 1.24 | $ 1.95 | $ 0.75
Diluted (in dollars per share) | $ 1.24 | $ 1.94 | $ 0.75
WEIGHTED AVERAGE COMMON SHARES OUTSTANDING: |  |  |
Basic (in shares) | 15,988 | 16,138 | 16,131
Diluted (in shares) | 16,042 | 16,210 | 16,227
DIVIDENDS PER SHARE APPLICABLE TO COMMON STOCK (in dollars per share) | $ 0.68 | $ 1.02 | $ 1.32
Wireless |  |  |
REVENUE: |  |  |
Total Revenue | $ 198,824 | $ 232,501 | $ 244,404
Wireline |  |  |
REVENUE: |  |  |
Total Revenue | 230,225 | 227,827 | 190,598
Renewable Energy |  |  |
REVENUE: |  |  |
Total Revenue | $ 22,158 | $ 20,865 | $ 22,001

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