v2.4.1.9
INCOME TAXES (Details 2) (USD $)
In Millions, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Reconciliation of the effective income tax rate and the U.S. statutory federal income tax rate      
U.S. statutory federal income tax rate (as a percent) 35.00%us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate 35.00%us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate 35.00%us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
State and local income taxes, net of federal benefit (as a percent) 3.50%us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes 3.50%us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes 3.70%us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
Difference between U.S. and foreign tax rates (as a percent) (3.00%)us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential 0.10%us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential  
Tax credits (as a percent) (3.40%)us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits (0.70%)us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits (1.30%)us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits
Domestic manufacturing deduction (as a percent) (7.90%)us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities (4.70%)us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities (2.80%)us-gaap_EffectiveIncomeTaxRateReconciliationDeductionsQualifiedProductionActivities
Percentage depletion (6.80%)us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseDepletion (1.50%)us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseDepletion (0.40%)us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseDepletion
Net change in unrecognized tax benefits (as a percent) (16.00%)us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingencies (1.20%)us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingencies (3.50%)us-gaap_EffectiveIncomeTaxRateReconciliationTaxContingencies
Change in valuation allowance (as a percent) 2.80%us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance (0.30%)us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance 0.30%us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance
Goodwill impairment (as a percent) 2.50%us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses 2.60%us-gaap_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseImpairmentLosses  
Non-deductible interest 1.70%axll_EffectiveIncomeTaxRateReconciliationNondeductibleInterest    
Capitalized Acquisition Costs (as a percent)   0.10%axll_EffectiveIncomeTaxRateReconciliationCapitalizedAcquisitionCosts 2.10%axll_EffectiveIncomeTaxRateReconciliationCapitalizedAcquisitionCosts
Other, net (as a percent) 4.60%us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments (2.40%)us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments (0.90%)us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments
Effective Income Tax Rate Reconciliation, Percent, Total 13.00%us-gaap_EffectiveIncomeTaxRateContinuingOperations 30.50%us-gaap_EffectiveIncomeTaxRateContinuingOperations 32.20%us-gaap_EffectiveIncomeTaxRateContinuingOperations
Net cash payments for income taxes $ 63.3us-gaap_IncomeTaxesPaidNet $ 130.9us-gaap_IncomeTaxesPaidNet $ 54.3us-gaap_IncomeTaxesPaidNet