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COMMITMENTS AND CONTINGENCIES (Details) - USD ($) | 1 Months Ended | 12 Months Ended
--- | --- | ---
Jul. 31, 2016 | Apr. 30, 2013 | Apr. 01, 2017 | Apr. 02, 2016 | Mar. 28, 2015
Loss Contingencies [Line Items] |  |  |  |  |
Rent expense |  |  | $ 6,200,000 | $ 6,800,000 | $ 6,300,000
Product Recall |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Damages claimed |  |  | 14,200,000 |  |
Product recall expense |  |  | 7,100,000 |  |
Product Recall | Minimum |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Estimate of possible loss |  |  | 3,400,000 |  |
Product Recall | Maximum |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Estimate of possible loss |  |  | 14,200,000 |  |
Product Recall | Customer Returns and Inventory Reserves [Member] |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Product recall expense |  |  | 3,700,000 |  |
Product Recall | Customer Claims [Member] |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Product recall expense |  |  | 3,400,000 |  |
Insurance settlements receivable |  |  | 2,900,000 |  |
Product Recall | Inventories [Member] |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Product recall expense |  |  | 1,100,000 |  |
Product Recall | Sales [Member] |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Product recall expense |  |  | 2,500,000 |  |
Product Recall | Freight Expense [Member] |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Product recall expense |  |  | 100,000 |  |
Italian Employment Litigation [Member] |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Damages claimed |  |  | 4,400,000 |  |
Amount accrued |  |  | 0 |  |
SOLX Arbitration [Member] |  |  |  |  |
Loss Contingencies [Line Items] |  |  |  |  |
Damages claimed | $ 17,000,000 |  |  |  |
Amount accrued |  |  | $ 0 |  |
Consideration paid |  | $ 24,000,000 |  |  |
Contingent milestone payment |  | 3,000,000 |  |  |
Maximum future royalty payments |  | $ 14,000,000 |  |  |
Royalty Term |  | 10 years |  |  |

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