XML 93 R74.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Accounting policies - Property, Plant and Equipment (Details) | 12 Months Ended
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Dec. 31, 2017
Freehold buildings | Minimum |
Disclosure of detailed information about property, plant and equipment [line items] |
Property, plant and equipment, rate of annual charge | 3.00%
Freehold buildings | Maximum |
Disclosure of detailed information about property, plant and equipment [line items] |
Property, plant and equipment, rate of annual charge | 10.00%
Plant and equipment | Minimum |
Disclosure of detailed information about property, plant and equipment [line items] |
Property, plant and equipment, rate of annual charge | 4.00%
Plant and equipment | Maximum |
Disclosure of detailed information about property, plant and equipment [line items] |
Property, plant and equipment, rate of annual charge | 30.00%
Heavy production equipment (including casting, rolling, extrusion and press equipment) | Minimum |
Disclosure of detailed information about property, plant and equipment [line items] |
Property, plant and equipment, rate of annual charge | 4.00%
Heavy production equipment (including casting, rolling, extrusion and press equipment) | Maximum |
Disclosure of detailed information about property, plant and equipment [line items] |
Property, plant and equipment, rate of annual charge | 6.00%
Chemical production plant and robotics | Minimum |
Disclosure of detailed information about property, plant and equipment [line items] |
Property, plant and equipment, rate of annual charge | 10.00%
Chemical production plant and robotics | Maximum |
Disclosure of detailed information about property, plant and equipment [line items] |
Property, plant and equipment, rate of annual charge | 15.00%
Other production machinery | Minimum |
Disclosure of detailed information about property, plant and equipment [line items] |
Property, plant and equipment, rate of annual charge | 10.00%
Other production machinery | Maximum |
Disclosure of detailed information about property, plant and equipment [line items] |
Property, plant and equipment, rate of annual charge | 20.00%
Furniture, fittings, storage and equipment | Minimum |
Disclosure of detailed information about property, plant and equipment [line items] |
Property, plant and equipment, rate of annual charge | 10.00%
Furniture, fittings, storage and equipment | Maximum |
Disclosure of detailed information about property, plant and equipment [line items] |
Property, plant and equipment, rate of annual charge | 30.00%

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- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table. + References No definition available. + Details
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Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Definition Useful Lives Or Depreciation Rates, Property, Plant And Equipment, Depreciation Rate + References No definition available. + Details
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Namespace Prefix: | lxfr_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

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- Details
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Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
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Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
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Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
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Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
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Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
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Namespace Prefix: |
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- Details
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Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis=ifrs-full_FixturesAndFittingsMember
Namespace Prefix: |
Data Type: | na
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