Supplemental Cash Flow Information

12 Months Ended

Dec. 31, 2021

Supplemental Cash Flow Information [Abstract]

Supplemental Cash Flow Information

Note 16: Supplemental Cash Flow Information

The following is supplemental disclosure of cash flow information:

	Fiscal Years
(In thousands)	2021			2020			2019
Cash paid during the year:
Income taxes	$	27,912		$	20,118		$	21,364
Non-cash investing and financing activities:
Unrealized (loss) gain on investments		(65	)		(237	)		347
Vested stock unit awards granted to settle accrued bonus		7,637			8,645			7,947
Accrual for capital expenditures		413			602			482
Right-of-use asset obtained in exchange for operating    lease obligation		792			2,436			29,480