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EARNINGS PER SHARE
6 Months Ended
Jun. 30, 2018
EARNINGS PER SHARE  
EARNINGS PER SHARE

6.    There is no difference in the calculation of basic and diluted earnings per share (EPS) for the three-month or six-month periods ended June 30, 2018 and July 1, 2017 as the Company does not have any dilutive instruments.