REVENUE RECOGNITION (Detail) |
9 Months Ended |
---|---|
Sep. 30, 2015 | |
Minimum | |
Revenue Recognition, Multiple-deliverable Arrangements [Line Items] | |
System installation period | 21 days |
Maintenance contract term | 3 years |
Maximum | |
Revenue Recognition, Multiple-deliverable Arrangements [Line Items] | |
System installation period | 28 days |
Maintenance contract term | 5 years |