Earnings per Share Earnings per Share and Shareholders' Equity (Policies)

3 Months Ended

May 05, 2018

Earnings Per Share [Abstract]

Earnings Per Share, Policy [Policy Text Block]

Basic earnings per share is based on net income and the weighted average of Class A and Class B common shares outstanding. Diluted earnings per share reflects the potential dilution of common shares adjusted for outstanding stock options, restricted stock units ("RSUs"), and performance-based restricted stock units ("PSUs") calculated using the treasury stock method.