Rendering

Component: (Network and Table)
Network
2415404 - Disclosure - Business Segments and Major Customer Information - Sales to countries outside the United States (Details)
(http://www.ravenind.com/role/BusinessSegmentsAndMajorCustomerInformationSalesToCountriesOutsideUnitedStatesDetails)
TableSchedule of Segment Reporting Information, by Segment [Table]
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0000082166 (http://www.sec.gov/CIK)
Segment Reporting Information [Line Items]Period [Axis]
2016-02-01 - 2017-01-31
2015-02-01 - 2016-01-31
2014-02-01 - 2015-01-31
Statement, Geographical [Axis]Statement, Geographical [Axis]Statement, Geographical [Axis]
Canada [Member]Europe [Member]Latin America [Member]Other foreign sales [Member]All foreign [Member]United States [Member]Segment, Geographical [Domain]Canada [Member]Europe [Member]Latin America [Member]Other foreign sales [Member]All foreign [Member]United States [Member]Segment, Geographical [Domain]Canada [Member]Europe [Member]Latin America [Member]Other foreign sales [Member]All foreign [Member]United States [Member]Segment, Geographical [Domain]
Net sales
13,969,000  
13,924,000  
3,402,000  
4,233,000  
35,528,000  
241,867,000  
277,395,000  
11,789,000  
10,526,000  
2,676,000  
2,858,000  
27,849,000  
230,380,000  
258,229,000  
14,432,000  
8,243,000  
9,921,000  
4,239,000  
36,835,000  
341,318,000  
378,153,000