Rendering

Component: (Network and Table)
Network
2408402 - Disclosure - Inventories - Components of Inventories (Details)
(http://www.tiffany.com/role/InventoriesComponentsOfInventoriesDetails)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0000098246 (http://www.sec.gov/CIK)
Inventory Disclosure [Abstract]Period [Axis]
2017-01-31
2016-01-31
Inventory Disclosure [Abstract]
 
 
Finished goods
1,249,400,000  
1,292,900,000  
Raw materials
806,300,000  
813,700,000  
Work-in-process
101,900,000  
118,400,000  
Inventories, net
2,157,600,000  
 
2,225,000,000