Annual report pursuant to Section 13 and 15(d)

RETIREMENT AND STOCK PURCHASE PLANS - 401K (Details)

v3.8.0.1
RETIREMENT AND STOCK PURCHASE PLANS - 401K (Details) - USD ($)
$ in Millions
12 Months Ended
Feb. 03, 2018
Jan. 28, 2017
Jan. 30, 2016
RETIREMENT AND STOCK PURCHASE PLANS      
Charge to operations for the 401(k) matching contributions $ 2.7 $ 1.4 $ 1.2