Note 11 - Pensions (Tables)

6 Months Ended

Jul. 02, 2016

Notes Tables

Schedule of Net Benefit Costs [Table Text Block]

	U.S. Pension Benefits										Foreign Plans
	Three Months Ended					Six Months Ended					Three Months Ended						Six Months Ended
	July 2, 2016		June 27, 2015			July 2, 2016		June 27, 2015			July 2, 2016			June 27, 2015			July 2, 2016			June 27, 2015
Service cost	$	-	$	250		$	-	$	500		$	333		$	315		$	665		$	630
Interest cost		-		1,031			-		2,062			496			513			993			1,026
Expected return on plan assetsassets		-		(916	)		-		(1,832	)		(520	)		(601	)		(1,040	)		(1,201	)
Amortization of net loss		-		290			-		580			73			62			146			123
Total cost (credit) of the plan		-		655			-		1,310			382			289			764			578
Expected plan participants’ contribution		-		-			-		-			-			-			-			-
Net periodic benefit cost (credit)	$	-	$	655		$	-	$	1,310		$	382		$	289		$	764		$	578