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Investments
3 Months Ended
Sep. 01, 2018
Investments Debt And Equity Securities [Abstract]  
Investments

6.  INVESTMENTS

As of September 1, 2018, we had $2.3 million invested in a certificate of deposit (“CD”) which matures in less than twelve months. The fair value of this investment was equal to the face value of the CD.

As of June 2, 2018, we had no investments.