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Condensed Consolidated Statements of Comprehensive Income (Parenthetical) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Apr. 30, 2016
May. 02, 2015
Apr. 30, 2016
May. 02, 2015
Statement of Comprehensive Income [Abstract]        
Tax effect of change in unrealized holding gains (losses) on securities classified as short-term investments $ 42 $ 92 $ 42 $ 120
Tax effect of change in unrealized gains (losses) on derivative instruments designated as cash flow hedges 1,495 7,071 1,138 7,821
Tax effect of changes in pension plans including prior service cost, transition obligation, net actuarial loss and foreign currency translation adjustments $ 52 $ 281 $ 102 $ 563