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v3.19.2

Segment Information - Schedule of Segment Information (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018
Segment Reporting Information [Line Items] |  |  |  |
Net sales | $ 4,629.9 | $ 4,186.1 | $ 8,587.8 | $ 7,792.5
Income (loss) from operations | 300.3 | 265.5 | 529.2 | 469.6
Depreciation and amortization expense | (65.0) | (66.3) | (129.3) | (132.9)
Operating Segments | Corporate |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 1,883.9 | 1,733.8 | 3,620.1 | 3,299.6
Income (loss) from operations | 157.2 | 139.7 | 291.9 | 262.6
Depreciation and amortization expense | 21.6 | 22.0 | (43.1) | (45.0)
Operating Segments | Small Business |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 377.4 | 329.5 | 733.0 | 657.1
Income (loss) from operations | 26.6 | 24.2 | 51.0 | 46.2
Depreciation and amortization expense | 5.6 | 5.6 | (11.2) | (11.1)
Operating Segments | Public |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 1,840.1 | 1,635.4 | 3,170.8 | 2,865.4
Income (loss) from operations | 129.4 | 111.5 | 205.5 | 181.7
Depreciation and amortization expense | 13.7 | 12.8 | (26.4) | (25.5)
Operating Segments | Other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 528.5 | 487.4 | 1,063.9 | 970.4
Income (loss) from operations | 19.1 | 21.7 | 44.7 | 41.5
Depreciation and amortization expense | 7.8 | 9.0 | (15.2) | (17.8)
Headquarters |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Net sales | 0.0 | 0.0 | 0.0 | 0.0
Income (loss) from operations | (32.0) | (31.6) | (63.9) | (62.4)
Depreciation and amortization expense | $ 16.3 | $ 16.9 | $ (33.4) | $ (33.5)

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