Note L - Segment Information (Tables)

12 Months Ended

Jan. 02, 2021

Notes Tables

Revenue from External Customers by Products and Services [Table Text Block]

	Year Ended
	2020	2019	2018
USANA Nutritionals	85%	83%	82%
USANA Foods	7%	8%	9%
Personal care and Skincare (1)	7%	8%	8%
All Other	1%	1%	1%

Schedule of Revenue from External Customers Attributed to Foreign Countries by Geographic Area [Table Text Block]

	Year Ended
	2020		2019		2018
Net Sales to External Customers
Asia Pacific
Greater China	$	530,505	$	535,995	$	654,394
Southeast Asia Pacific		269,555		220,085		225,469
North Asia		114,964		96,187		76,720
Asia Pacific Total		915,024		852,267		956,583
Americas and Europe		219,620		208,635		232,665
Consolidated Total	$	1,134,644	$	1,060,902	$	1,189,248

Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas [Table Text Block]

	January 2,		December 28,
	2021		2019
Long-lived Assets
Asia Pacific
Greater China	$	96,570	$	95,569
Southeast Asia Pacific		18,662		16,630
North Asia		9,813		10,466
Asia Pacific Total		125,045		122,665
Americas and Europe		85,916		61,900
Consolidated Total	$	210,961	$	184,565
Total Assets
Asia Pacific
Greater China	$	272,607	$	254,997
Southeast Asia Pacific		72,167		49,786
North Asia		24,535		21,903
Asia Pacific Total		369,309		326,686
Americas and Europe		271,578		190,248
Consolidated Total	$	640,887	$	516,934

	Year Ended
	2020		2019		2018
Net sales:
China	$	470,177	$	471,165	$	586,518
Long-lived Assets:
China	$	92,692	$	90,886
United States	$	82,167	$	54,809