Note G - Intangible Assets (Tables)

12 Months Ended

Jan. 01, 2022

Notes Tables

Schedule of Goodwill [Table Text Block]

	January 1,		January 2,
	2022		2021
Balance at beginning of year:
Gross goodwill	$	17,367	$	16,636
Goodwill as of beginning of year		17,367		16,636
Currency translation adjustment		301		731
Balance as of end of year
Gross goodwill		17,668		17,367
Goodwill as of end of year	$	17,668	$	17,367

Schedule of Finite and Indefinite Lived Intangible Assets [Table Text Block]

	As of January 1, 2022
								Weighted-average
	Gross carrying		Accumulated			Net carrying		amortization
	amount		amortization			amount		period (years)
Amortized intangible assets
Trade name and trademarks	$	4,173	$	(4,173	)	$	-		10
Product formulas		9,440		(7,462	)		1,978		8
Indefinite-lived intangible assets
Direct sales license		28,464					28,464
	$	42,077				$	30,442

	As of January 2, 2021
								Weighted-average
	Gross carrying		Accumulated			Net carrying		amortization
	amount		amortization			amount		period (years)
Amortized intangible assets
Trade name and trademarks	$	4,062	$	(4,062	)	$	-		10
Product formulas		9,188		(6,096	)		3,092		8
Indefinite-lived intangible assets
Direct sales license		27,704					27,704
	$	40,954				$	30,796

Finite-lived Intangible Assets Amortization Expense [Table Text Block]

Estimated Amortization Expense:
2022	$	1,199
2023		719
2024		48
2025		12
	$	1,978