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v3.4.0.3

Condensed Consolidated Statements Of Income (Unaudited) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2016 | Mar. 31, 2015
Revenues: |  |
Premiums | $ 13,440 | $ 13,248
Services | 260 | 490
Investment income | 100 | 95
Total revenues | 13,800 | 13,833
Operating expenses: |  |
Benefits | 11,397 | 11,005
Operating costs | 1,768 | 1,945
Depreciation and amortization | 88 | 93
Total operating expenses | 13,253 | 13,043
Income from operations | 547 | 790
Interest expense | 47 | 46
Income before income taxes | 500 | 744
Provision for income taxes | 266 | 314
Net income | $ 234 | $ 430
Basic earnings per common share (in dollars per share) | $ 1.57 | $ 2.86
Diluted earnings per common share (in dollars per share) | 1.56 | 2.82
Dividends per common share (in dollars per share) | $ 0.29 | $ 0.28

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- Definition Depreciation and amortization expense excluding depreciation and amortization primarily from the delivery of pharmacy services by our wholly-owned pharmacy business (included in our Healthcare Services segment) which has been reclassified to benefit expenses. + References No definition available. + Details
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- Definition The total amount of expense recognized during the period for future policy benefits, claims and claims adjustment costs, and for selling, general and administrative costs. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04.5,6,7) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 + Details
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