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v3.3.1.900

CONSOLIDATED STATEMENTS OF INCOME - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2015 | Sep. 30, 2015 | Jun. 30, 2015 | Mar. 31, 2015 | Dec. 31, 2014 | Sep. 30, 2014 | Jun. 30, 2014 | Mar. 31, 2014 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
Revenues |  |  |  |  |  |  |  |  |  |  |  |
License |  | $ 94,230 | $ 50,237 | $ 67,161 | $ 39,577 | $ 80,425 | $ 57,653 | $ 61,377 | $ 35,702 | $ 251,205 | $ 235,157 | $ 233,931
Maintenance |  | 63,000 | 59,262 | 60,141 | 59,492 | 67,421 | 63,764 | 62,309 | 62,499 | 241,895 | 255,993 | 245,954
Services |  | 34,371 | 25,842 | 23,110 | 23,497 | 29,811 | 28,194 | 24,991 | 22,588 | 106,820 | 105,584 | 122,085
Hosting |  | 117,036 | 103,360 | 115,410 | 110,251 | 112,567 | 100,033 | 106,131 | 100,684 | 446,057 | 419,415 | 262,958
Total revenues |  | 308,637 | 238,701 | 265,822 | 232,817 | 290,224 | 249,644 | 254,808 | 221,473 | 1,045,977 | 1,016,149 | 864,928
Operating expenses |  |  |  |  |  |  |  |  |  |  |  |
Cost of license | [1] | 5,810 | 5,387 | 5,939 | 6,109 | 6,499 | 5,433 | 6,897 | 5,736 | 23,245 | 24,565 | 25,324
Cost of maintenance, services and hosting | [1] | 111,285 | 104,272 | 120,484 | 113,013 | 104,390 | 105,319 | 112,595 | 107,887 | 449,054 | 430,191 | 318,515
Research and development |  | 33,285 | 36,123 | 39,425 | 37,091 | 31,554 | 36,321 | 38,876 | 37,456 | 145,924 | 144,207 | 142,557
Selling and marketing |  | 40,747 | 28,451 | 31,298 | 28,911 | 29,053 | 27,078 | 28,007 | 27,909 | 129,407 | 112,047 | 99,828
General and administrative |  | 20,552 | 20,284 | 25,008 | 21,575 | 19,938 | 25,329 | 24,682 | 25,116 | 87,419 | 95,065 | 99,300
Depreciation and amortization |  | 22,985 | 20,298 | 20,004 | 19,693 | 19,519 | 18,295 | 17,010 | 17,078 | 82,980 | 71,902 | 56,356
Total operating expenses |  | 234,664 | 214,815 | 242,158 | 226,392 | 210,953 | 217,775 | 228,067 | 221,182 | 918,029 | 877,977 | 741,880
Operating income |  | 73,973 | 23,886 | 23,664 | 6,425 | 79,271 | 31,869 | 26,741 | 291 | 127,948 | 138,172 | 123,048
Other income (expense) |  |  |  |  |  |  |  |  |  |  |  |
Interest expense |  | (10,198) | (9,728) | (10,505) | (10,941) | (10,818) | (10,416) | (9,329) | (9,175) | (41,372) | (39,738) | (27,221)
Interest income |  | 132 | 94 | 58 | 102 | 143 | 98 | 135 | 199 | 386 | 575 | 659
Other, net |  | (1,284) | 4,314 | 19,659 | 3,722 | 1,104 | 3,614 | (3,901) | (1,057) | 26,411 | (240) | (3,327)
Total other income (expense) |  | (11,350) | (5,320) | 9,212 | (7,117) | (9,571) | (6,704) | (13,095) | (10,033) | (14,575) | (39,403) | (29,889)
Income before income taxes |  | 62,623 | 18,566 | 32,876 | (692) | 69,700 | 25,165 | 13,646 | (9,742) | 113,373 | 98,769 | 93,159
Income tax expense |  | 18,856 | 3,786 | 5,825 | (530) | 23,334 | 9,433 | 2,409 | (3,967) | 27,937 | 31,209 | 29,291
Net income |  | $ 43,767 | $ 14,780 | $ 27,051 | $ (162) | $ 46,366 | $ 15,732 | $ 11,237 | $ (5,775) | $ 85,436 | $ 67,560 | $ 63,868
Earnings per common share |  |  |  |  |  |  |  |  |  |  |  |
Basic |  | $ 0.37 | $ 0.13 | $ 0.23 | $ 0.00 | $ 0.40 | $ 0.14 | $ 0.10 | $ (0.05) | $ 0.73 | $ 0.59 | $ 0.54
Diluted |  | $ 0.36 | $ 0.12 | $ 0.23 | $ 0.00 | $ 0.40 | $ 0.14 | $ 0.10 | $ (0.05) | $ 0.72 | $ 0.58 | $ 0.53
Weighted average common shares outstanding |  |  |  |  |  |  |  |  |  |  |  |
Basic |  |  |  |  |  |  |  |  |  | 117,465 | 114,798 | 117,885
Diluted |  |  |  |  |  |  |  |  |  | 118,919 | 116,771 | 120,054
[1] | The cost of software license fees excludes charges for depreciation but includes amortization of purchased and developed software for resale. The cost of maintenance, services and hosting fees excludes charges for depreciation.

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