Segment Information (Tables)

3 Months Ended

Jun. 29, 2013

Segment Information [Abstract]

Schedule Of Segment Revenue From Product Lines

	Three Months Ended
	June 29,		June 30,
	2013		2012
Audio Products	$	143,666	$	80,747
Energy Products		11,459		18,259
	$	155,125	$	99,006