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Income Taxes - Additional Information (Details) - USD ($)
$ in Thousands
12 Months Ended
Jan. 28, 2017
Jan. 30, 2016
Jan. 31, 2015
Feb. 01, 2014
Income Tax Disclosure [Abstract]        
Foreign component of pre-tax income (loss) $ 100 $ (800) $ (2,800)  
Unrecognized tax benefits, that would impact the effective tax rate 4,400 4,000 1,600  
Uncertain tax positions 5,158 4,840 2,532 $ 3,956
Unrecognized tax benefit offset against tax attributes 2,800      
Income tax penalties and interest expense 200 200 300  
Accrued interest and penalties $ 500 $ 400 $ 500