Intangibles (Notes)

6 Months Ended

Jul. 03, 2021

Intangible Assets, Net (Excluding Goodwill) [Abstract]

Intangible Assets Disclosure [Text Block]

Intangibles

Intangible assets consist of the following (in thousands):

	July 3, 2021					January 2, 2021
	Estimated Weighted Avg Remaining Life	Gross Carrying Amount		Accumulated Amortization		Estimated Weighted Avg Remaining Life	Gross Carrying Amount		Accumulated Amortization
Amortized intangible assets:
Customer lists	8.2	$	731,873	$	(377,446)	8.5	$	735,264	$	(347,029)
Backlog	0.0	35,578		(35,578)		0.3	34,729		(31,924)
Developed technology	9.3	62,391		(27,063)		10.0	56,931		(24,394)
		$	829,842	$	(440,087)		$	826,924	$	(403,347)
Indefinite-lived assets:
Trademarks and tradenames		$	1,016,874				$	1,026,804

The aggregate intangible amortization expense was $17.9 million and $17.6 million for the three months period ended July 3, 2021 and June 27, 2020, respectively. The aggregate intangible amortization expense was $36.7 million and $34.5 million for the six months period ended July 3, 2021 and June 27, 2020, respectively. The estimated future amortization expense of intangible assets is as follows (in thousands):

Twelve Month Period coinciding with the end of the company's Fiscal Second Quarter	Amortization Expense
2022	$	64,709
2023	59,217
2024	51,782
2025	40,164
2026	37,389
Thereafter	136,494
	$	389,755