COMMITMENTS AND CONTINGENCIES - Warranty (Details)	9 Months Ended
Sep. 30, 2018
Commitments and Contingencies
Period of warranty from date of shipment	1 year
Extended warranty period	1 year
Mr Bronson
Commitments and Contingencies
Period for benefit determination	12 months

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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