Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements - Additional Information (Detail)

v3.4.0.3
Fair Value Measurements - Additional Information (Detail) - USD ($)
$ in Thousands
Apr. 30, 2016
Jan. 30, 2016
May. 02, 2015
Fair Value, Inputs, Level 2 [Member]      
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Deferred compensation plan liability $ 10,191 $ 7,491 $ 8,269