Business Segment Information - Segment Operating Profit (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Oct. 01, 2022	Sep. 30, 2023	Oct. 01, 2022
Segment operating profit:
Total operating profit	$ 65,962	$ 141,444	$ 192,685	$ 459,210
Operating profit
General corporate expenses	(42,680)	(52,639)	(155,595)	(174,707)
Amortization of intangibles	(7,591)	(7,483)	(22,334)	(22,166)
Other expenses	(9,111)	(3,212)	(31,145)	(6,088)
Interest expense, net	(72,609)	(41,721)	(205,666)	(107,408)
Income (loss) from continuing operations before income tax expense	(15,758)	96,511	(44,126)	345,714
Operating Profit
Operating profit
Restructuring and other action-related charges	(77,071)	(26,451)	(101,253)	(37,633)
Innerwear
Segment operating profit:
Total operating profit	108,970	99,797	305,546	343,602
Activewear
Segment operating profit:
Total operating profit	24,853	53,491	31,740	125,332
International
Segment operating profit:
Total operating profit	56,130	69,890	140,060	215,281
Other
Segment operating profit:
Total operating profit	3,351	4,839	(5,479)	9,501
Total segment operating profit
Segment operating profit:
Total operating profit	$ 193,304	$ 228,017	$ 471,867	$ 693,716