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STATEMENT OF CHANGES IN EQUITY - USD ($) $ in Thousands | Total | Retained Earnings [Member] | Accumulated Other Comprehensive Income (Loss) [Member] | Treasury Stock [Member] | Common Stock [Member] | Additional Paid-in Capital [Member]
--- | --- | --- | --- | --- | --- | ---
Common Stock, Dividends, Declared, Annualized Basis | $ 1.20 |  |  |  |  |
Shares Issued, beginning balance at Dec. 31, 2015 |  |  |  |  | 52,598,005 |
Equity, beginning balance at Dec. 31, 2015 | $ 1,841,555 | $ 95,046 | $ (4,401) | $ (14,491) | $ 526 | $ 1,764,875
Net income | 140,095 | 140,095 | 0 | 0 | 0 | 0
Other comprehensive loss | (314) | 0 | (314) | 0 | 0 | 0
Repurchase of common stock | (24,066) | 0 | 0 | (24,066) | $ 0 | 0
Common stock issued, shares |  |  |  |  | 0 |
Common stock issued, value | 4,219 | 0 | 0 | 20,431 | $ 0 | (16,212)
Common stock dividends | (73,209) | (74,120) | 0 | 0 | $ 0 | 911
Shares Issued, ending balance at Dec. 31, 2016 |  |  |  |  | 52,598,005 |
Equity, ending balance at Dec. 31, 2016 | 1,888,280 | 161,021 | (4,715) | (18,126) | $ 526 | 1,749,574
Adjustment to Additional Paid in Capital, Income Tax Effect from Share-based Compensation, Net | $ (10,982) | (10,982) | 0 | 0 | 0 | 0
Common Stock, Dividends, Declared, Annualized Basis | $ 1.40 |  |  |  |  |
Net income | $ 162,995 | 162,995 | 0 | 0 | 0 | 0
Other comprehensive loss | (778) | 0 | (778) | 0 | 0 | 0
Repurchase of common stock | (17,512) | 0 | 0 | (17,512) | $ 0 | 0
Common stock issued, shares |  |  |  |  | 0 |
Common stock issued, value | 4,193 | 0 | 0 | 17,142 | $ 0 | (12,949)
Common stock dividends | (87,951) | (88,877) | 0 | 0 | $ 0 | 926
Shares Issued, ending balance at Dec. 31, 2017 |  |  |  |  | 52,598,005 |
Equity, ending balance at Dec. 31, 2017 | $ 1,960,209 | 246,121 | (5,493) | (18,496) | $ 526 | 1,737,551
Common Stock, Dividends, Declared, Annualized Basis | $ 1.68 |  |  |  |  |
Net income | $ 172,234 | 172,234 | 0 | 0 | 0 | 0
Other comprehensive loss | 1,407 | 0 | 1,407 | 0 | $ 0 | 0
Common stock issued, shares |  |  |  |  | 0 |
Common stock issued, value | 5,400 | 0 | 0 | 16,351 | $ 0 | (10,951)
Common stock dividends | (96,594) | (97,486) | 0 | 0 | $ 0 | 892
Shares Issued, ending balance at Dec. 31, 2018 |  |  |  |  | 52,598,005 |
Equity, ending balance at Dec. 31, 2018 | $ 2,042,656 | $ 320,869 | $ (4,086) | $ (2,145) | $ 526 | $ 1,727,492

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