Document and Entity Information	3 Months Ended
	Mar. 31, 2014	Apr. 25, 2014
Document and Entity Information
Entity Registrant Name	DECKERS OUTDOOR CORP
Entity Central Index Key	0000910521
Document Type	10-QT
Document Period End Date	Mar. 31, 2014
Amendment Flag	false
Current Fiscal Year End Date	--03-31
Entity Current Reporting Status	Yes
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding		34,624,470
Document Fiscal Year Focus	2013
Document Fiscal Period Focus	Q4