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v3.3.1.900

Consolidated Statements of Income and Comprehensive Income - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
Income Statement [Abstract] |  |  |
Operating revenue | $ 305,082 | $ 319,668 | $ 276,869
Production Expenses: |  |  |
Purchased water | 61,089 | 47,280 | 63,225
Power | 6,121 | 9,865 | 7,619
Groundwater extraction charges | 31,240 | 53,678 | 37,927
Other production expenses | 12,178 | 11,929 | 12,073
Total production expenses | 110,628 | 122,752 | 120,844
Administrative and general | 47,131 | 40,573 | 43,714
Maintenance | 14,956 | 14,474 | 13,548
Property taxes and other non-income taxes | 11,667 | 11,086 | 10,317
Depreciation and amortization | 40,740 | 37,905 | 35,039
Total operating expense | 225,122 | 226,790 | 223,462
Operating income | 79,960 | 92,878 | 53,407
Other (expense) income: |  |  |
Interest on long-term debt | (20,925) | (19,423) | (18,667)
Mortgage and other interest expense | (1,261) | (1,365) | (1,255)
Gain on sale of California Water Service Group stock | 0 | 2,017 | 0
Gain on sale of real estate investment | 1,886 | 554 | 1,063
Dividend income | 174 | 189 | 246
Other, net | 1,320 | 1,927 | 1,725
Income before income taxes | 61,154 | 76,777 | 36,519
Provision for income taxes | 23,272 | 24,971 | 14,135
Net income | 37,882 | 51,806 | 22,384
Other comprehensive (loss) income: |  |  |
Unrealized (loss) income on investment, net of taxes of ($141) in 2015, $208 in 2014 and $741 in 2013 | (206) | 301 | 1,077
Reclassification adjustment for gain realized on investment, net of taxes of $805 in 2014 | 0 | 1,171 | 0
Comprehensive income | $ 37,676 | $ 50,936 | $ 23,461
Earnings per share |  |  |
—Basic (in dollars per share) | $ 1.86 | $ 2.56 | $ 1.13
—Diluted (in dollars per share) | $ 1.85 | $ 2.54 | $ 1.12
Weighted average shares outstanding |  |  |
—Basic (shares) | 20,360,663 | 20,227,297 | 19,774,589
—Diluted (shares) | 20,515,643 | 20,416,734 | 19,971,236

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