XML 34 R62.htm IDEA: XBRL DOCUMENT v2.4.1.9
Retirement Plans - Pension Plan Information (Detail) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Jan. 31, 2015
Feb. 01, 2014
Change in benefit obligation:    
Projected benefit obligation at beginning of year $ 30,302us-gaap_DefinedBenefitPlanBenefitObligation $ 34,250us-gaap_DefinedBenefitPlanBenefitObligation
Interest cost 1,336ann_DefinedBenefitPlanInterestCostImpactOnBenefitObligation 1,418ann_DefinedBenefitPlanInterestCostImpactOnBenefitObligation
Actuarial loss/(gain) (6,710)us-gaap_DefinedBenefitPlanActuarialGainLoss 3,872us-gaap_DefinedBenefitPlanActuarialGainLoss
Benefits Paid 223us-gaap_DefinedBenefitPlanBenefitsPaid 1,494us-gaap_DefinedBenefitPlanBenefitsPaid
Projected benefit obligation at end of year 34,951us-gaap_DefinedBenefitPlanBenefitObligation 30,302us-gaap_DefinedBenefitPlanBenefitObligation
Change in plan assets:    
Fair value of plan assets at beginning of year 26,451us-gaap_DefinedBenefitPlanFairValueOfPlanAssets 26,417us-gaap_DefinedBenefitPlanFairValueOfPlanAssets
Actual return on plan assets 4,868us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets 1,528us-gaap_DefinedBenefitPlanActualReturnOnPlanAssets
Benefits Paid 223ann_DefinedBenefitPlanFairValueOfPlanAssetsBenefitsPaid 1,494ann_DefinedBenefitPlanFairValueOfPlanAssetsBenefitsPaid
Fair value of plan assets at end of year 27,922us-gaap_DefinedBenefitPlanFairValueOfPlanAssets 26,451us-gaap_DefinedBenefitPlanFairValueOfPlanAssets
Funded status at end of year (7,029)us-gaap_DefinedBenefitPlanFundedStatusOfPlan (3,851)us-gaap_DefinedBenefitPlanFundedStatusOfPlan
Net amount included in other liabilities (7,029)us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet (3,851)us-gaap_DefinedBenefitPlanAmountsRecognizedInBalanceSheet
Defined Benefit Plan, Settlements, Benefit Obligation (3,174)us-gaap_DefinedBenefitPlanSettlementsBenefitObligation 0us-gaap_DefinedBenefitPlanSettlementsBenefitObligation
Defined Benefit Plan, Settlements, Plan Assets $ (3,174)us-gaap_DefinedBenefitPlanSettlementsPlanAssets $ 0us-gaap_DefinedBenefitPlanSettlementsPlanAssets