XML 86 R73.htm IDEA: XBRL DOCUMENT v3.6.0.2
Note 9 - Unconsolidated Affiliated Companies (Details Textual) - USD ($)
$ in Thousands
2 Months Ended 12 Months Ended
Feb. 02, 2015
Nov. 26, 2016
Nov. 28, 2015
Nov. 29, 2014
Nov. 30, 2013
Feb. 01, 2015
May 02, 2011
Income (Loss) from Equity Method Investments   $ 220 $ 661 $ 770    
Shipping, Handling and Transportation Costs     $ 6,863 31,308      
Cost Method Investments             $ 1,000
Zenith Freight Lines [Member]              
Equity Method Investment, Ownership Percentage           49.00%  
Equity Method Investments $ 9,480     7,915      
Income (Loss) from Equity Method Investments 220            
Investments in and Advances to Affiliates, at Fair Value, Gross Additions 1,345            
Capital Contributions Made to Unconsolidated Affiliated Companies $ 2,745            
IHFC [Member]              
Indemnification Escrow Receivable             $ 6,106
Decrease in Restricted Cash       $ 2,348