Investments in Affiliated Companies (Tables)

6 Months Ended

Jun. 30, 2018

Equity Method Investments and Joint Ventures [Abstract]

Equity Method Investments [Text Block]

The following table presents the company's investment in affiliated companies:

	June 30, 2018		December 31, 2017
Marubun/Arrow	$	71,857	$	70,167
Other	14,329		18,180
	$	86,186	$	88,347

Equity in Earnings of Affiliated Companies [Text Block]

The equity in earnings (losses) of affiliated companies consists of the following:

	Quarter Ended						Six Months Ended
	June 30, 2018			July 1, 2017			June 30, 2018			July 1, 2017
Marubun/Arrow	$	1,483		$	1,617		$	2,574		$	3,282
Other	(966		)	(893		)	(2,730		)	(1,633		)
	$	517		$	724		$	(156	)	$	1,649