14. RESTRUCTURING	9 Months Ended
Feb. 28, 2019
Restructuring Charges [Abstract]
14. RESTRUCTURING	14. RESTRUCTURING During the three months ended February 28, 2019, the Company implemented a restructuring plan in order to streamline its operations and better align its structure with its objectives going forward. In connection with the restructuring plan, the Company expects to incur restructuring charges of $0.7 million related to employee termination expenses. Of this amount, the Company recognized $0.6 million of restructuring charges during the three months ended February 28, 2019, and the balance of $0.1 million is expected to be recognized in the next quarter with the completion of future required services. The restructuring charges of $0.6 million during the three months ended February 28, 2019 were recorded in accrued expenses on the accompanying condensed consolidated balance sheets. There were no payments made during the three months ended February 28, 2019. There were no restructuring charges incurred for the three and nine months ended February 28, 2018.

14. RESTRUCTURING

9 Months Ended

Feb. 28, 2019

During the three months ended February 28, 2019, the Company implemented a restructuring plan in order to streamline its operations and better align its structure with its objectives going forward. In connection with the restructuring plan, the Company expects to incur restructuring charges of $0.7 million related to employee termination expenses. Of this amount, the Company recognized $0.6 million of restructuring charges during the three months ended February 28, 2019, and the balance of $0.1 million is expected to be recognized in the next quarter with the completion of future required services. The restructuring charges of $0.6 million during the three months ended February 28, 2019 were recorded in accrued expenses on the accompanying condensed consolidated balance sheets. There were no payments made during the three months ended February 28, 2019. There were no restructuring charges incurred for the three and nine months ended February 28, 2018.