Acquisition Acquired Intangibles (Tables)

6 Months Ended

Sep. 27, 2014

Acquisition [Abstract]

Schedule of Finite-Lived Intangible Assets Acquired as Part of Business Combination [Table Text Block]

Intangible assets		Amount	Weighted-average Amortization Period (years)
Developed technology	$	74,247	6.2
Technology intellectual property		14,572	5.3
Trademark		1,437	1.3
In-process research & development		72,750	7.5
Customer relationships		12,981	10.0
Total	$	175,987