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CONTINGENCIES (Details) | 12 Months Ended
--- | ---
Dec. 31, 2017
Product Warranty Liability [Line Items] |
Period of warranty from date of shipment | 1 year
Extended warranty period | 1 year
Mr Bronson |
Product Warranty Liability [Line Items] |
Period for benefit determination | 12 months
Minimum |
Product Warranty Liability [Line Items] |
Extended warranty period | 1 year

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