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Subsequent Events	3 Months Ended
Subsequent Events	Jun. 30, 2015
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events On July 22, 2015, our Board of Directors approved a quarterly cash dividend of $0.175 per share on our outstanding shares of common stock, payable to shareholders of record as of September 11, 2015 with an expected distribution date on or about October 5, 2015. In July 2015, we executed a lease amendment to extend the term of our lease at the Horsham, Pennsylvania location until September 2023. Future minimum lease payments over the term of the amended lease are approximately $11,697.