Employee Benefit Plans - Arrow SERP and Wyle Defined Benefit Plan (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Supplemental Employee Retirement Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Accumulated Benefit Obligation	$ 97,568	$ 100,825
Defined Benefit Plan, Benefit Obligation	105,474	109,556	$ 101,817
Defined Benefit Plan, Service Cost	3,514	3,514
Defined Benefit Plan, Interest Cost	2,575	3,087
Defined Benefit Plan, Benefit Obligation, Actuarial (Gain) Loss	(5,569)	5,699
Defined Benefit Plan, Benefit Obligation, Benefits Paid	(4,602)	(4,561)
Defined Benefit Plan, Funded (Unfunded) Status of Plan	(105,474)	(109,556)
Liability, Defined Benefit Plan, Current	(4,927)	(4,532)
Liability, Defined Benefit Plan, Noncurrent	(100,547)	(105,024)
Defined Benefit Plan, Amortization of Gain (Loss)	(2,449)	(1,606)
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)	$ 8,538	$ 8,207
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate	2.70%	2.40%
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase	5.00%	5.00%
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate	2.40%	3.10%
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase	5.00%	5.00%
Defined Benefit Plan, Expected Future Benefit Payments in Year One	$ 4,927
Defined Benefit Plan, Expected Future Benefit Payment, Year Two	6,461
Defined Benefit Plan, Expected Future Benefit Payments in Year Three	6,396
Defined Benefit Plan, Expected Future Benefit Payments in Year Four	6,306
Defined Benefit Plan, Expected Future Benefit Payments in Year Five	6,732
Defined Benefit Plan, Expected Future Benefit Payments in Five Fiscal Years Thereafter	$ 34,053
Wyle Defined Benefit Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Benefit Obligation, Payment for Settlement			(59,311)
Settlement charge			$ 20,111