Marketable Securities and Investments (Tables)

12 Months Ended

Jan. 01, 2023

Marketable Securities [Abstract]

Schedule of Investments, Noncurrent [Table Text Block]

Investments, which are classified in Other assets, net, consisted of the following: 

	January 1, 2023		January 2, 2022
	(In thousands)
Marketable securities	$	11,083	$	33,683
Equity investments	54,503		33,801
Investments in debt securities	42,500		13,500
	$	108,086	$	80,984

Equity Securities without Readily Determinable Fair Value

Equity investments as of January 1, 2023 and January 2, 2022 consisted of the following:

	January 1, 2023		January 2, 2022
	(In thousands)
Equity investments, carried at cost minus impairment, if any	$	50,654	$	29,738
Equity investments, carried at fair value	3,849		4,063
	$	54,503	$	33,801

Marketable Securities Classified as Available for Sale [Table Text Block]

Marketable securities classified as available for sale consisted of the following:

	Market Value		Gross Unrealized Holding
			Cost		Gains		(Losses)
			(In thousands)
January 1, 2023
Equity securities	$	6,775	$	6,775	$	—	$	—
Other	4,308		4,308		—		—
	$	11,083	$	11,083	$	—	$	—
January 2, 2022
Equity securities	$	29,768	$	29,768	$	—	$	—
Fixed-income securities	7		7		—		—
Other	3,908		3,971		—		(63)
	$	33,683	$	33,746	$	—	$	(63)