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v3.19.1

Summary of Significant Accounting Policies - Additional Information (Detail) - EUR (€) € in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Jan. 01, 2019
Disclosure of initial application of standards or interpretations [line items] |  |  |
Expected loss rates payment period | 36 months |  |
Contractual payments period | 120 days |  |
Shipping and handling expenses | € 40,765 | € 40,952 |
Advertising expenses | € 12,687 | € 15,407 |
Software [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Intangible assets useful lives | 3-5 years |  |
Trademarks and patents [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Intangible assets useful lives | 3-5 years |  |
Other intangible assets [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Intangible assets useful lives | 2-5 years |  |
IFRS 16 [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Lease liabilities |  |  | € 80,000
Non-cancellable operating lease |  |  | € 62,000
Buildings [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Property, plant and equipment useful lives | 10-50 years |  |
Plant and equipment [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Property, plant and equipment useful lives | 4-10 years |  |
Fixtures and fittings [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Property, plant and equipment useful lives | 5-10 years |  |
Bottom of range [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Proportion of voting rights held in associate | 20.00% |  |
Top of range [member] |  |  |
Disclosure of initial application of standards or interpretations [line items] |  |  |
Proportion of voting rights held in associate | 50.00% |  |

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- Definition The amount of expense arising from advertising. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2018-01-01 -Paragraph 112 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2018-03-01&anchor=para_112_c&doctype=Standard -URIDate 2018-03-16 + Details
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- Definition The amount representing the difference between the future minimum finance lease payments and their present value. Minimum lease payments are payments over the lease term that the lessee is or can be required to make, excluding contingent rent, costs for services and taxes to be paid by, and reimbursed to, the lessor, together with: (a) for a lessee, any amounts guaranteed by the lessee or by a party related to the lessee; or (b) for a lessor, any residual value guaranteed to the lessor by: (i) the lessee; (ii) a party related to the lessee; or (iii) a third party unrelated to the lessor that is financially capable of discharging the obligations under the guarantee. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Note Expiry date 2019-01-01 -Name IAS -Number 17 -IssueDate 2018-01-01 -Paragraph 31 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=17&date=2018-03-02&anchor=para_31_b&doctype=Standard&book=b -URIDate 2018-03-16 + Details
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- Definition The amount of liabilities related to the entity's leases. Lease is a contract, or part of a contract, that conveys the right to use an underlying asset for a period of time in exchange for consideration. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Note Effective 2019-01-01 -Name IFRS -Number 16 -IssueDate 2018-01-01 -Paragraph 47 -Subparagraph b -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=16&date=2018-03-01&anchor=para_47_b&doctype=Standard -URIDate 2018-03-16 + Details
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- Definition The proportion of the voting rights in an associate held by the entity. [Refer: Associates [member]] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 27 -IssueDate 2018-01-01 -Paragraph 17 -Subparagraph b -Clause iii -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=27&date=2018-03-01&anchor=para_17_b_iii&doctype=Standard -URIDate 2018-03-16 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 27 -IssueDate 2018-01-01 -Paragraph 16 -Subparagraph b -Clause iii -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=27&date=2018-03-01&anchor=para_16_b_iii&doctype=Standard -URIDate 2018-03-16 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 12 -IssueDate 2018-01-01 -Paragraph 21 -Subparagraph a -Clause iv -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=12&date=2018-03-01&anchor=para_21_a_iv&doctype=Standard -URIDate 2018-03-16 + Details
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- Definition The useful lives or amortisation rates used for intangible assets other than goodwill. [Refer: Intangible assets other than goodwill] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 38 -IssueDate 2018-01-01 -Paragraph 118 -Subparagraph a -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=38&date=2018-03-01&anchor=para_118_a&doctype=Standard -URIDate 2018-03-16 + Details
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- Definition The useful lives or depreciation rates used for property, plant and equipment. [Refer: Property, plant and equipment] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 16 -IssueDate 2018-01-01 -Paragraph 73 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=16&date=2018-03-01&anchor=para_73_c&doctype=Standard -URIDate 2018-03-16 + Details
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- Definition Minimum period of failure to make contractual payments for write off of trade receivables and contract assets. + References No definition available. + Details
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