Quarterly report pursuant to Section 13 or 15(d)

Summary of significant accounting policies (Tables)

v3.10.0.1
Summary of significant accounting policies (Tables)
6 Months Ended
Aug. 04, 2018
Summary of significant accounting policies  
Schedule of weighted average assumptions to determine grant date fair value of employee stock options

 

 

 

 

 

 

    

26 Weeks Ended

 

 

August 4,

 

July 29,

 

    

2018

    

2017

Volatility rate

 

29.0%

 

31.0%

Average risk-free interest rate

 

2.4%

 

1.6%

Average expected life (in years)

 

3.4

 

3.5

Dividend yield

 

None

 

None