INVESTMENTS IN SECURITIES (Tables)

12 Months Ended

Dec. 27, 2020

Investments, Debt and Equity Securities [Abstract]

Schedule of Available-For-Sale Securities

The following table summarizes our investments in available-for-sale securities accounted for as cash equivalents:

	December 27, 2020				December 29, 2019
	Cost		Fair Value		Cost		Fair Value
	(In thousands)
Fixed income securities	$	178,677	$	178,677	$	159,623	$	159,623