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Plant Closure Provisions | 3 Months Ended
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Mar. 31, 2013
Plant Closure Provisions [Abstract] |
PLANT CLOSURE PROVISIONS | NOTE 9—PLANT CLOSURE PROVISIONS The principal site giving rise to environmental remediation liabilities is the manufacturing site at Ellesmere Port in the United Kingdom. There are also environmental remediation liabilities on a much smaller scale in respect of our other manufacturing sites in the U.S. and Europe. The liability for estimated closure costs of Innospec’s manufacturing facilities includes costs for decontamination and environmental remediation activities (“remediation”) as demand for TEL diminishes. Movements in the provisions are summarized as follows:
|  | 2013 |  |  | 2012 |
(in millions) |  | Severance |  |  | Remediation |  |  | Total |  |  | Total |
Total at January 1 |  | $ | 1.1 |  |  | $ | 29.3 |  |  | $ | 30.4 |  |  | $ | 28.6 |
Charge for the period |  |  | 0.0 |  |  |  | 0.6 |  |  |  | 0.6 |  |  |  | 0.7 |
Expenditure |  |  | (0.1 | ) |  |  | (0.5 | ) |  |  | (0.6 | ) |  |  | (1.2 | )
Exchange effect |  |  | 0.0 |  |  |  | 0.0 |  |  |  | 0.0 |  |  |  | 0.1 |
Closing balance at March 31 |  |  | 1.0 |  |  |  | 29.4 |  |  |  | 30.4 |  |  |  | 28.2 |
Due within one year |  |  | 0.0 |  |  |  | (4.2 | ) |  |  | (4.2 | ) |  |  | (3.3 | )
Due after one year |  | $ | 1.0 |  |  | $ | 25.2 |  |  | $ | 26.2 |  |  | $ | 24.9 |
Amounts due within one year refer to provisions where expenditure is expected to arise within one year of the balance sheet date. Severance charges are recognized in the income statement as restructuring costs along with other restructuring costs. Remediation costs are recognized in cost of goods sold. Remediation The remediation provision represents the Company’s liability for environmental liabilities and asset retirement obligations. The accretion expense recognized in the first three months of 2013 was $0.6 million. We recognize environmental liabilities when they are probable and costs can be reasonably estimated, and asset retirement obligations when there is a legal obligation and costs can be reasonably estimated. The Company has to anticipate the program of work required and the associated future expected costs, and comply with environmental legislation in the countries in which it operates or has operated in. The Company views the costs of vacating our Ellesmere Port site as contingent upon if and when it vacates the site because there is no present intention to do so. The Company has further determined that, due to the uncertain product life of TEL particularly in the market for aviation gasoline and other products being manufactured on the site, there are uncertainties as to the probability and timing of the expected costs. Such uncertainties have been considered in estimating the provision.

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- Definition The entire disclosure for restructuring and related activities. Description of restructuring activities such as exit and disposal activities, include facts and circumstances leading to the plan, the expected plan completion date, the major types of costs associated with the plan activities, total expected costs, the accrual balance at the end of the period, and the periods over which the remaining accrual will be settled. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 146 -Paragraph 20 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4) -URI http://asc.fasb.org/extlink&oid=6394695&loc=d3e140904-122747 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 5.P.3) -URI http://asc.fasb.org/extlink&oid=6394695&loc=d3e140864-122747 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 5 -Section P -Subsection 3, 4 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 + Details
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