GENERAL (Property and Equipment, Estimated Useful Lives) (Details)
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12 Months Ended |
Mar. 30, 2019 |
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| Machinery, Equipment and Software [Member] | Minimum [Member] |
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| Property, Plant and Equipment [Line Items] |
|
| Property, Plant, and Equipment Useful Lives |
2 years
|
| Machinery, Equipment and Software [Member] | Maximum [Member] |
|
| Property, Plant and Equipment [Line Items] |
|
| Property, Plant, and Equipment Useful Lives |
15 years
|
| Rental Equipment [Member] | Minimum [Member] |
|
| Property, Plant and Equipment [Line Items] |
|
| Property, Plant, and Equipment Useful Lives |
5 years
|
| Rental Equipment [Member] | Maximum [Member] |
|
| Property, Plant and Equipment [Line Items] |
|
| Property, Plant, and Equipment Useful Lives |
8 years
|
| Furniture and Fixtures [Member] | Minimum [Member] |
|
| Property, Plant and Equipment [Line Items] |
|
| Property, Plant, and Equipment Useful Lives |
3 years
|
| Furniture and Fixtures [Member] | Maximum [Member] |
|
| Property, Plant and Equipment [Line Items] |
|
| Property, Plant, and Equipment Useful Lives |
10 years
|
| Leasehold Improvements [Member] | Minimum [Member] |
|
| Property, Plant and Equipment [Line Items] |
|
| Property, Plant, and Equipment Useful Lives |
2 years
|
| Leasehold Improvements [Member] | Maximum [Member] |
|
| Property, Plant and Equipment [Line Items] |
|
| Property, Plant, and Equipment Useful Lives |
10 years
|
| Buildings [Member] |
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| Property, Plant and Equipment [Line Items] |
|
| Property, Plant, and Equipment Useful Lives |
39 years
|