Cash, cash equivalents and short-term investments

12 Months Ended

Jan. 01, 2021

Cash And Cash Equivalents [Abstract]

Cash, cash equivalents and short-term investments

Note 3: Cash, cash equivalents and short-term investments

Cash, cash equivalents and short-term investments consisted of the following as of January 1, 2021:

							Estimated
(In thousands)	Amortized Cost		Unrealized Gains		Unrealized Losses		Fair Value
Classified as current assets:
Cash	$	146,083	$	—	$	—	$	146,083
Cash equivalents:
Money market securities		51,442		—		—		51,442
Total cash equivalents		51,442		—		—		51,442
Total cash and cash equivalents		197,525		—		—		197,525
Short-term investments:
U.S. Treasury securities		44,993		8		—		45,001
Total short-term investments		44,993		8		—		45,001
Total cash, cash equivalents and short-term investments	$	242,518	$	8	$	—	$	242,526

Cash, cash equivalents and short-term investments consisted of the following as of January 3, 2020:

							Estimated
(In thousands)	Amortized Cost		Unrealized Gains		Unrealized Losses		Fair Value
Classified as current assets:
Cash	$	135,225	$	—	$	—	$	135,225
Cash equivalents:
Money market securities		41,211		—		—		41,211
Total cash equivalents		41,211		—		—		41,211
Total cash and cash equivalents		176,436		—		—		176,436
Short-term investments:
U.S. Treasury securities		54,841		324		—		55,165
Total short-term investments		54,841		324		—		55,165
Total cash, cash equivalents and short-term investments	$	231,277	$	324	$	—	$	231,601