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Revenue Recognition - Summary of Disaggregation of Revenue by Major Product Grouping Source and Geography (Detail) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2018 | Jun. 30, 2018
Disaggregation of Revenue [Line Items] |  |
Total revenue | $ 2,203.1 | $ 4,015.9
Appliances and Cookware [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 393.0 | 761.3
Food [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 228.3 | 395.5
Connected Home and Security [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 87.0 | 177.1
Home Fragrance [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 175.5 | 387.8
Outdoor and Recreation [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 479.2 | 846.5
Baby and Parenting [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 274.4 | 547.3
Writing [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 564.3 | 898.4
Other [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 1.4 | 2.0
North America [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 1,598.6 | 2,821.0
International [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 604.5 | 1,194.9
Food and Appliances [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 621.3 | 1,156.8
Food and Appliances [Member] | Appliances and Cookware [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 393.0 | 761.3
Food and Appliances [Member] | Food [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 228.3 | 395.5
Food and Appliances [Member] | North America [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 451.6 | 809.6
Food and Appliances [Member] | International [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 169.7 | 347.2
Home and Outdoor Living [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 741.7 | 1,411.4
Home and Outdoor Living [Member] | Connected Home and Security [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 87.0 | 177.1
Home and Outdoor Living [Member] | Home Fragrance [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 175.5 | 387.8
Home and Outdoor Living [Member] | Outdoor and Recreation [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 479.2 | 846.5
Home and Outdoor Living [Member] | North America [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 529.4 | 999.2
Home and Outdoor Living [Member] | International [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 212.3 | 412.2
Learning and Development [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 838.7 | 1,445.7
Learning and Development [Member] | Baby and Parenting [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 274.4 | 547.3
Learning and Development [Member] | Writing [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 564.3 | 898.4
Learning and Development [Member] | North America [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 616.0 | 1,010.2
Learning and Development [Member] | International [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 222.7 | 435.5
Other [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 1.4 | 2.0
Other [Member] | Other [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 1.4 | 2.0
Other [Member] | North America [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | 1.6 | $ 2.0
Other [Member] | International [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Total revenue | $ (0.2) |

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