XML 68 R94.htm IDEA: XBRL DOCUMENT v2.4.1.9
Segment Information - General Corporate Expenses and Other Business Operations, Net (Parenthetical) (Detail) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Selling, general and administrative:      
Total selling, general and administrative $ (103,886)us-gaap_SellingGeneralAndAdministrativeExpense $ (100,674)us-gaap_SellingGeneralAndAdministrativeExpense $ (89,988)us-gaap_SellingGeneralAndAdministrativeExpense
Other expense (4,885)us-gaap_OtherCostAndExpenseOperating (5,674)us-gaap_OtherCostAndExpenseOperating (2,118)us-gaap_OtherCostAndExpenseOperating
Operating income 53,362us-gaap_OperatingIncomeLoss 105,308us-gaap_OperatingIncomeLoss 95,655us-gaap_OperatingIncomeLoss
Corporate [Member]      
Selling, general and administrative:      
Personnel costs (8,434)us-gaap_LaborAndRelatedExpense
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
(8,096)us-gaap_LaborAndRelatedExpense
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
(8,110)us-gaap_LaborAndRelatedExpense
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
Fees and expenses relating to certain activist shareholders' proposals (4,163)lxu_ActivistShareholderFeesAndExpense
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
   
Professional fees (4,536)us-gaap_ProfessionalFees
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
(4,813)us-gaap_ProfessionalFees
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
(4,116)us-gaap_ProfessionalFees
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
All other (4,312)lxu_SellingGeneralAndAdministrativeOther
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
(2,208)lxu_SellingGeneralAndAdministrativeOther
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
(2,533)lxu_SellingGeneralAndAdministrativeOther
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
Total selling, general and administrative (21,445)us-gaap_SellingGeneralAndAdministrativeExpense
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
(15,117)us-gaap_SellingGeneralAndAdministrativeExpense
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
(14,759)us-gaap_SellingGeneralAndAdministrativeExpense
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
Other income 97us-gaap_OtherOperatingIncome
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
584us-gaap_OtherOperatingIncome
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
388us-gaap_OtherOperatingIncome
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
Other expense (17)us-gaap_OtherCostAndExpenseOperating
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
(28)us-gaap_OtherCostAndExpenseOperating
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
 
Operating income $ (21,365)us-gaap_OperatingIncomeLoss
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
$ (14,561)us-gaap_OperatingIncomeLoss
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember
$ (14,371)us-gaap_OperatingIncomeLoss
/ us-gaap_ConsolidationItemsAxis
= us-gaap_CorporateNonSegmentMember