Condensed Consolidated Statements of Operations (Unaudited) (USD $)
In Millions, except Per Share data | 3 Months Ended | 9 Months Ended |
|---|
Sep. 30, 2011 | Sep. 30, 2010 | Sep. 30, 2011 | Sep. 30, 2010 |
|---|
| Revenue: | | | | |
| Services | $ 5,246 | $ 3,598 | $ 14,164 | $ 9,814 |
| Product sales | 1,302 | 1,067 | 3,601 | 2,999 |
| Total revenue | 6,548 | 4,665 | 17,765 | 12,813 |
| Operating costs and expenses: | | | | |
| Cost of services | 4,030 | 2,891 | 11,117 | 8,075 |
| Cost of sales | 1,107 | 894 | 3,127 | 2,542 |
| General and administrative | 79 | 62 | 214 | 167 |
| Total operating costs and expenses | 5,216 | 3,847 | 14,458 | 10,784 |
| Operating income | 1,332 | 818 | 3,307 | 2,029 |
| Interest expense, net of interest income of $1, $3, $4, and $9 | (62) | (76) | (194) | (228) |
| Other, net | (9) | (7) | (18) | (56) |
| Income from continuing operations before income taxes | 1,261 | 735 | 3,095 | 1,745 |
| Provision for income taxes | (411) | (249) | (992) | (570) |
| Income from continuing operations | 850 | 486 | 2,103 | 1,175 |
| Income (loss) from discontinued operations, net of income tax (provision) benefit of $(19), $64, $(18), and $63 | (165) | 59 | (166) | 60 |
| Net income | 685 | 545 | 1,937 | 1,235 |
| Noncontrolling interest in net income of subsidiaries | (2) | (1) | (4) | (5) |
| Net income attributable to company | 683 | 544 | 1,933 | 1,230 |
| Amounts attributable to company shareholders: | | | | |
| Income from continuing operations | 848 | 485 | 2,099 | 1,170 |
| Income (loss) from discontinued operations, net | (165) | 59 | (166) | 60 |
| Net income attributable to company | $ 683 | $ 544 | $ 1,933 | $ 1,230 |
| Basic income per share attributable to company shareholders: | | | | |
| Income from continuing operations (in dollars per share) | $ 0.92 | $ 0.53 | $ 2.29 | $ 1.29 |
| Income (loss) from discontinued operations, net (in dollars per share) | $ (0.18) | $ 0.07 | $ (0.18) | $ 0.07 |
| Net income per share (in dollars per share) | $ 0.74 | $ 0.60 | $ 2.11 | $ 1.36 |
| Diluted income per share attributable to company shareholders: | | | | |
| Income from continuing operations (in dollars per share) | $ 0.92 | $ 0.53 | $ 2.28 | $ 1.29 |
| Income (loss) from discontinued operations, net (in dollars per share) | $ (0.18) | $ 0.07 | $ (0.18) | $ 0.06 |
| Net income per share (in dollars per share) | $ 0.74 | $ 0.60 | $ 2.10 | $ 1.35 |
| Cash dividends per share (in dollars per share) | $ 0.09 | $ 0.09 | $ 0.27 | $ 0.27 |
| Basic weighted average common shares outstanding (in shares) | 920 | 910 | 917 | 907 |
| Diluted weighted average common shares outstanding (in shares) | 925 | 912 | 922 | 910 |