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Commitments and Contingencies - Product Liability (Details) | 12 Months Ended
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Dec. 31, 2018 case lawsuit | Dec. 31, 2017 lawsuit
Product Liability - Bair Hugger |  |
Product Liability Litigation |  |
Number of lawsuits filed | 5,015 | 4,270
Number of federal bellwether cases with trial-ready dates set | 2 |
Number of federal bellwether cases in aggregate that have a scheduled trial date set | 6 |
Number of federal bellwether cases dismissed | 4 |
Number of federal bellwether cases still outstanding | 1 |
Number of total claims dismissed | case | 61 |
Product Liability - Bair Hugger | U.S. District Court for the Western District of Tennessee |  |
Product Liability Litigation |  |
Number of lawsuits filed | case | 1 |
Product Liability - Bair Hugger and medical malpractice claims | Hidalgo County Texas |  |
Product Liability Litigation |  |
Number of lawsuits pending | 1 |
Product Liability - Bair Hugger and medical malpractice claims | Hidalgo County Texas and Ramsey County Minnesota in Aggregate [Member] |  |
Product Liability Litigation |  |
Number of lawsuits filed | 2 |
Product Liability - Dual-Ended Combat Arms Earplugs |  |
Product Liability Litigation |  |
Number of lawsuits filed | 26 |

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- Definition This element represents the number of federal bellwether cases that have a scheduled trial date set. + References No definition available. + Details
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- Definition This element represents the number of federal bellwether cases dismissed. + References No definition available. + Details
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- Definition This element represents the number of federal bellwether cases in aggregate that have a scheduled trial date set. + References No definition available. + Details
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- Definition This element represents the number of federal bellwether cases still outstanding. + References No definition available. + Details
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- Definition Number of claims dismissed. + References No definition available. + Details
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- Definition The total number of new claims filed pertaining to a loss contingency during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=82911808&loc=d3e14435-108349 + Details
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- Definition Number of pending claims pertaining to a loss contingency. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=82911808&loc=d3e14435-108349 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Details
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