FINANCIAL INSTRUMENTS - Schedule of Cash, Cash Equivalents, Investments and Restricted Cash and Investments Unrealized Loss Positions (Details) $ in Thousands	Mar. 27, 2022 USD ($)
Fair Value
Unrealized Losses Less than 12 Months, available for sale	$ 165,990
Unrealized Losses 12 Months or Greater	1,735
Total, Fair Value	167,725
Gross Unrealized Loss
Unrealized Losses Less than 12 Months, available for sale	(2,072)
Unrealized Losses 12 Months or Greater	(142)
Total, Gross Unrealized Loss	(2,214)
Mutual funds
Fair Value
Unrealized Losses Less than 12 Months, trading	7,048
Unrealized Losses 12 Months or Greater, trading	1,735
Trading Securities, Continuous Unrealized Loss Position, fair value	8,783
Gross Unrealized Loss
Unrealized Losses Less than 12 Months, trading	(197)
Unrealized Losses 12 Months or Greater, trading	(142)
Trading Securities, Continuous Unrealized Loss Position, Accumulated Loss	(339)
Corporate notes and bonds
Fair Value
Unrealized Losses Less than 12 Months, available for sale	158,942
Unrealized Losses 12 Months or Greater	0
Total, Fair Value	158,942
Gross Unrealized Loss
Unrealized Losses Less than 12 Months, available for sale	(1,875)
Unrealized Losses 12 Months or Greater	0
Total, Gross Unrealized Loss	$ (1,875)