Income Taxes (Details) (USD $) In Thousands, unless otherwise specified	9 Months Ended	3 Months Ended	9 Months Ended
Sep. 30, 2014 Filinggroup	Sep. 30, 2013	Sep. 30, 2014 Florida Chemical [Member]	Sep. 30, 2014 Florida Chemical [Member]	Sep. 30, 2014 Consumer and Industrial Chemical Technologies [Member] Florida Chemical [Member]
Business Acquisition [Line Items]
Number of U.S. tax return filing groups	2
Final adjustment related to acquisition, increase in current deferred tax assets	$ 1,162	$ 0	$ 1,200	$ 1,162	$ 1,162

Amount of (increase) decrease to an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from the subsequent recognition of deferred tax assets.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration