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Segment Information (Tables) | 6 Months Ended
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Sep. 27, 2014
Segment Information [Abstract] |
Schedule of Segment Revenue from Product Lines |
| Three Months Ended |  | Six Months Ended
| September 27, |  | September 28, |  | September 27, |  | September 28,
| 2014 |  | 2013 |  | 2014 |  | 2013
Portable Audio Products | $ | 163,563 |  | $ | 150,949 |  | $ | 276,132 |  | $ | 267,556
Non-Portable Audio and Other Products |  | 46,651 |  |  | 39,722 |  |  | 86,647 |  |  | 78,240
| $ | 210,214 |  | $ | 190,671 |  | $ | 362,779 |  | $ | 345,796

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