XML 18 R29.htm IDEA: XBRL DOCUMENT v2.4.1.9
Commitments and Contingencies (Narrative) (Details) (USD $)
3 Months Ended 9 Months Ended
Dec. 31, 2014
Dec. 31, 2014
Mar. 31, 2014
Sep. 30, 2012
Commitments and Contingencies        
Business Acquisition Purchase Price, Additional Participation Payment Year Three, Terms   60 days    
Liability for Uncertain Tax Positions, Current $ 200,000us-gaap_CurrentIncomeTaxExpenseBenefit $ 2,200,000us-gaap_CurrentIncomeTaxExpenseBenefit    
Income Tax Examination, Penalties and Interest Accrued   1,100,000us-gaap_UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestExpense    
Income Tax Examination, Estimate of Possible Loss   300,000us-gaap_IncomeTaxExaminationEstimateOfPossibleLoss    
Maximum indemnity period of claims for intellectual property   5 years    
Indemnification        
Commitments and Contingencies        
Number of pending claims 0us-gaap_LossContingencyPendingClaimsNumber
/ us-gaap_LossContingenciesByNatureOfContingencyAxis
= us-gaap_IndemnificationGuaranteeMember
0us-gaap_LossContingencyPendingClaimsNumber
/ us-gaap_LossContingenciesByNatureOfContingencyAxis
= us-gaap_IndemnificationGuaranteeMember
   
Future capital expenditures        
Commitments and Contingencies        
Material commitments 7,000,000us-gaap_OtherCommitment
/ us-gaap_OtherCommitmentsAxis
= deck_FutureCapitalExpendituresMember
7,000,000us-gaap_OtherCommitment
/ us-gaap_OtherCommitmentsAxis
= deck_FutureCapitalExpendituresMember
   
Sanuk        
Commitments and Contingencies        
Business Combination, Contingent Consideration, Liability 26,200,000us-gaap_BusinessCombinationContingentConsiderationLiability
/ us-gaap_BusinessAcquisitionAxis
= deck_SanukMember
26,200,000us-gaap_BusinessCombinationContingentConsiderationLiability
/ us-gaap_BusinessAcquisitionAxis
= deck_SanukMember
28,000,000us-gaap_BusinessCombinationContingentConsiderationLiability
/ us-gaap_BusinessAcquisitionAxis
= deck_SanukMember
 
Hoka        
Commitments and Contingencies        
Business Combination, Contingent Consideration, Liability 1,500,000us-gaap_BusinessCombinationContingentConsiderationLiability
/ us-gaap_BusinessAcquisitionAxis
= deck_HokaMember
1,500,000us-gaap_BusinessCombinationContingentConsiderationLiability
/ us-gaap_BusinessAcquisitionAxis
= deck_HokaMember
1,800,000us-gaap_BusinessCombinationContingentConsiderationLiability
/ us-gaap_BusinessAcquisitionAxis
= deck_HokaMember
 
Maximum contingent consideration payments       $ 2,000,000us-gaap_BusinessCombinationContingentConsiderationArrangementsRangeOfOutcomesValueHigh
/ us-gaap_BusinessAcquisitionAxis
= deck_HokaMember
Gross profit performance criteria | Sanuk        
Commitments and Contingencies        
Contingent consideration performance percentage applied to gross profit   40.00%deck_BusinessAcquisitionPurchasePriceAdditionalParticipationPaymentYearThreePercentageOfGrossProfit
/ us-gaap_BusinessAcquisitionAxis
= deck_SanukMember
/ us-gaap_ContingentConsiderationByTypeAxis
= deck_GrossProfitPerformanceMember