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Investments - Investment Segment - Summarized Financial Information (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2020 | Mar. 31, 2019
Net sales | $ 1,860 | $ 2,300
Cost of goods sold | 1,810 | 1,900
Net (loss) income | (2,306) | (664)
Net income (loss) attributable to shareholders | (1,384) | (394)
Herbalife |  |
Net sales | 1,262 | 1,172
Cost of goods sold | 246 | 242
Net (loss) income | 46 | 96
Net income (loss) attributable to shareholders | $ 46 | $ 96

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