Supplemental Cash Flow Information (Tables)

12 Months Ended

Dec. 28, 2012

Supplemental Cash Flow Information [Abstract]

Supplemental Disclosure of Cash Flow Information

The following is supplemental disclosure of cash flow information:

	Fiscal Years
(In thousands)	2012			2011		2010
Cash paid during the year:
Income taxes	$	24,104		$	21,669	$	19,465
Non-cash investing and financing activities:
Capital leases for equipment	$	-		$	142	$	-
Unrealized (loss) gain on investments	$	(28	)	$	52	$	(31	)
Vested stock unit awards granted to settle accrued bonus	$	5,343		$	4,538	$	3,566
Stock repurchases payable to broker	$	508		$	-	$	-