INVESTMENTS	9 Months Ended
Feb. 28, 2015
INVESTMENTS	INVESTMENTS As of February 28, 2015, we had approximately $34.9 million invested in time deposits and certificates of deposit (“CD”). Approximately $23.7 million of this amount matures in less than twelve months and $11.2 million matures in greater than twelve months. The fair value of these investments is equal to the face value of each time deposit and CD. As of May 31, 2014, we had approximately $32.7 million invested in time deposits and CD’s. $31.7 million of this amount matures in less than twelve months and $1.0 million matures in greater than twelve months. The fair value of these investments is equal to the face value of each time deposit and CD. We also have investments in equity securities, all of which are classified as available-for-sale and are carried at their fair value based on quoted market prices. Our equity investments, which are included in non-current assets, had a carrying amount of $0.6 million as of February 28, 2015, compared to $0.5 million as of May 31, 2014. Proceeds from the sale of securities were $0.2 during the third quarter of fiscal 2015 compared to $0.1 million during the third quarter of fiscal 2014. We reinvested proceeds from the sale of securities, and the cost of the equity securities sold was based on a specific identification method. Gross realized gains and losses on those sales were less than $0.1 million during the third quarter of fiscal 2015 and fiscal 2014. Net unrealized holding gains and losses of less than $0.1 million during the third quarter of fiscal 2015 and fiscal 2014 have been included in accumulated other comprehensive income (loss).

INVESTMENTS

9 Months Ended

Feb. 28, 2015

As of February 28, 2015, we had approximately $34.9 million invested in time deposits and certificates of deposit (“CD”). Approximately $23.7 million of this amount matures in less than twelve months and $11.2 million matures in greater than twelve months. The fair value of these investments is equal to the face value of each time deposit and CD.

As of May 31, 2014, we had approximately $32.7 million invested in time deposits and CD’s. $31.7 million of this amount matures in less than twelve months and $1.0 million matures in greater than twelve months. The fair value of these investments is equal to the face value of each time deposit and CD.

We also have investments in equity securities, all of which are classified as available-for-sale and are carried at their fair value based on quoted market prices. Our equity investments, which are included in non-current assets, had a carrying amount of $0.6 million as of February 28, 2015, compared to $0.5 million as of May 31, 2014. Proceeds from the sale of securities were $0.2 during the third quarter of fiscal 2015 compared to $0.1 million during the third quarter of fiscal 2014. We reinvested proceeds from the sale of securities, and the cost of the equity securities sold was based on a specific identification method. Gross realized gains and losses on those sales were less than $0.1 million during the third quarter of fiscal 2015 and fiscal 2014. Net unrealized holding gains and losses of less than $0.1 million during the third quarter of fiscal 2015 and fiscal 2014 have been included in accumulated other comprehensive income (loss).