Employee Benefit Plans (Tables)

12 Months Ended

Dec. 31, 2019

Defined Benefit Plan Disclosure [Line Items]

Schedule of Defined Benefit Plans Disclosures [Table Text Block]

The company uses a December 31 measurement date for the Arrow SERP and the Wyle defined benefit plan. Pension information for the years ended December 31 is as follows:

	Arrow SERP						Wyle Defined Benefit Plan
	2019			2018			2019			2018
Accumulated benefit obligation	$	93,385		$	82,951		$	—		$	59,399
Changes in projected benefit obligation:
Projected benefit obligation at beginning of year	90,578			97,607			59,399			60,374
Service cost	2,874			3,103			—			—
Interest cost	3,710			3,338			1,130			2,114
Actuarial loss (gain)	9,210			(8,874		)	1,500			(322		)
Benefits paid	(4,555		)	(4,596		)	(2,718		)	(2,767		)
Settlement	—			—			(59,311		)	—
Projected benefit obligation at end of year	101,817			90,578			—			59,399
Changes in plan assets:
Fair value of plan assets at beginning of year	—			—			54,925			46,663
Actual return on plan assets	—			—			7,606			29
Company contributions	—			—			—			11,000
Benefits paid	—			—			(2,718		)	(2,767		)
Settlement	—			—			(59,311		)	—
Fair value of plan assets at end of year	—			—			502			54,925
Funded status	$	(101,817	)	$	(90,578	)	$	502		$	(4,474	)
Amounts recognized in the company's consolidated balance sheets:
Current assets	$	—		$	—		$	502		$	—
Current liabilities	(4,535		)	(4,532		)	—			(4,474		)
Noncurrent liabilities	(97,282		)	(86,046		)	—			—
Net asset (liability) at end of year	(101,817		)	(90,578		)	502			(4,474		)
Components of net periodic pension cost:
Service cost	2,874			3,103			—			—
Interest cost	3,710			3,338			1,130			2,114
Expected return on plan assets	—			—			(954		)	(2,648		)
Amortization of net loss	100			1,531			820			702
Settlement charge	—			—			20,111			—
Net periodic pension cost	$	6,684		$	7,972		$	21,107		$	168
Weighted-average assumptions used to determine benefit obligation:
Discount rate	3.10		%	4.20		%	N/A			2.60		%
Rate of compensation increase	5.00		%	5.00		%	N/A			N/A
Expected return on plan assets	N/A			N/A			N/A			2.25		%
Weighted-average assumptions used to determine net periodic pension cost:
Discount rate	4.20		%	3.50		%	2.60		%	3.60		%
Rate of compensation increase	5.00		%	5.00		%	N/A			N/A
Expected return on plan assets	N/A			N/A			N/A			5.25		%

Schedule of Expected Benefit Payments [Table Text Block]

Benefit payments are expected to be paid as follows:

	Arrow SERP
2020	$	4,535
2021	5,882
2022	6,037
2023	6,426
2024	6,611
2025-2029	34,043