Assets Held for Sale (Notes)

12 Months Ended

Mar. 31, 2015

Property, Plant and Equipment Assets Held-for-sale Disclosure [Abstract]

Assets Held for Sale

ASSETS HELD FOR SALE

During the year ended March 31, 2015, the Company began to actively market real property it acquired in the Supertex acquisition. The Company expects to sell the property within one year. As of March 31, 2015, the Company classified the property as held for sale on its consolidated balance sheet at its fair value of approximately $14.3 million, net of the estimated cost to sell of approximately $0.3 million.