SUPPLEMENTAL BALANCE SHEET INFORMATION (Tables)

6 Months Ended

Jul. 04, 2015

SUPPLEMENTAL BALANCE SHEET INFORMATION

Schedule of inventories

	July 4,		January 3,
(In thousands)	2015		2015
Raw materials and purchased parts	$	75,796	$	68,989
Work in process	19,360		16,564
Finished goods	30,052		26,887
Short-term inventories	$	125,208	$	112,440

Schedule of long-term inventories

	July 4,		January 3,
(In thousands)	2015		2015
Raw materials and purchased parts	$	2,271	$	3,208
Finished goods	2,971		3,856
Long-term inventories	$	5,242	$	7,064

Schedule of activity in accrued warranty obligations

	Six Months Ended
	July 4,			June 28,
(In thousands)	2015			2014
Balance at beginning of year	$	3,556		$	3,285
Additions charged to cost of sales	1,591			1,496
Warranty claims	(1,692		)	(1,587		)
Balance at end of period	$	3,455		$	3,194

Schedule of accrued expenses and other current liabilities

	July 4,		January 3,
(In thousands)	2015		2015
Deferred revenue	$	13,681	$	13,032
Deferred lease liability	4,852		5,094
Accrued income taxes	996		2,219
Short-term accrued warranty obligations	3,253		3,324
Other	9,358		8,128
	$	32,140	$	31,797

Schedule of accumulated other comprehensive loss

	July 4,			January 3,
(In thousands)	2015			2015
Cumulative foreign currency translation losses	$	(20,519	)	$	(14,556	)
Unrecognized net pension losses, net of tax	(4,426		)	(4,855		)
Unrealized gains on investments and marketable securities, net of tax	1,320			1,429
	$	(23,625	)	$	(17,982	)