SUPPLEMENTAL CASH FLOWS INFORMATION (Tables)

6 Months Ended

Jul. 03, 2016

Supplemental Cash Flow Information [Abstract]

Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]

				Six Months Ended
				July 3,			June 28,
				2016			2015
(in thousands)
Cash paid for interest				$	400		$	364
Cash paid for income taxes, net of refunds				$	136		$	334

Non-cash investing and financing activities:
Increase in accrued property and equipment purchases				$	31		$	8