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Segment Information - Products and Services (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
Net Sales from External Customer [Line Items] |  |  |
Net sales | $ 21,376.0 | $ 23,748.7 | $ 20,820.8
Percentage of Total Net Sales | 100.00% | 100.00% | 100.00%
Notebooks/Mobile Devices |  |  |
Net Sales from External Customer [Line Items] |  |  |
Net sales | $ 4,690.5 | $ 6,179.7 | $ 6,659.4
Percentage of Total Net Sales | 21.90% | 26.00% | 32.00%
Netcomm Products |  |  |
Net Sales from External Customer [Line Items] |  |  |
Net sales | $ 3,185.4 | $ 2,729.7 | $ 1,950.9
Percentage of Total Net Sales | 14.90% | 11.50% | 9.40%
Collaboration |  |  |
Net Sales from External Customer [Line Items] |  |  |
Net sales | $ 1,909.7 | $ 2,394.8 | $ 2,218.8
Percentage of Total Net Sales | 8.90% | 10.10% | 10.70%
Data Storage and Servers |  |  |
Net Sales from External Customer [Line Items] |  |  |
Net sales | $ 2,240.7 | $ 2,479.0 | $ 2,044.9
Percentage of Total Net Sales | 10.50% | 10.40% | 9.80%
Desktops |  |  |
Net Sales from External Customer [Line Items] |  |  |
Net sales | $ 1,069.1 | $ 1,284.9 | $ 1,203.6
Percentage of Total Net Sales | 5.00% | 5.40% | 5.80%
Other Hardware |  |  |
Net Sales from External Customer [Line Items] |  |  |
Net sales | $ 2,607.2 | $ 3,022.9 | $ 2,692.0
Percentage of Total Net Sales | 12.30% | 12.70% | 12.90%
Total Hardware |  |  |
Net Sales from External Customer [Line Items] |  |  |
Net sales | $ 15,702.6 | $ 18,091.0 | $ 16,769.6
Percentage of Total Net Sales | 73.50% | 76.10% | 80.60%
Software |  |  |
Net Sales from External Customer [Line Items] |  |  |
Net sales | $ 3,799.3 | $ 3,684.9 | $ 2,802.4
Percentage of Total Net Sales | 17.80% | 15.50% | 13.50%
Services |  |  |
Net Sales from External Customer [Line Items] |  |  |
Net sales | $ 1,761.3 | $ 1,842.0 | $ 1,126.1
Percentage of Total Net Sales | 8.20% | 7.80% | 5.40%
Other |  |  |
Net Sales from External Customer [Line Items] |  |  |
Net sales | $ 112.8 | $ 130.8 | $ 122.7
Percentage of Total Net Sales | 0.50% | 0.60% | 0.50%

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