v3.8.0.1

RELATED PARTY TRANSACTIONS (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Oct. 01, 2017 | Oct. 02, 2016 | Oct. 01, 2017 | Oct. 02, 2016 | Jan. 01, 2017
Immediate Family Member of Management or Principal Owner [Member] |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Software purchases from related party |  |  | $ 49 |  |
Director [Member] |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Revenues and NAF contributions | $ 399 | $ 447 | 1,309 | $ 1,449 |
Accounts receivable from related parties | 316 |  | 316 |  | $ 370
Chief Executive Officer [Member] |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |
Revenues and NAF contributions | 121 | $ 118 | 367 | $ 377 |
Accounts receivable from related parties | $ 46 |  | $ 46 |  | $ 50

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