XML 55 R1.htm IDEA: XBRL DOCUMENT v3.3.0.814
Document and Entity Information - shares
 9 Months Ended
Oct. 03, 2015
Nov. 05, 2015
Document and Entity Information    
Entity Registrant Name Fossil Group, Inc.  
Entity Central Index Key 0000883569  
Document Type 10-Q  
Document Period End Date Oct. 03, 2015  
Amendment Flag false  
Current Fiscal Year End Date --01-02  
Entity Filer Category Large Accelerated Filer  
Entity Common Stock, Shares Outstanding   48,118,839
Document Fiscal Year Focus 2015  
Document Fiscal Period Focus Q3