SUPPLEMENTAL BALANCE SHEET INFORMATION (Tables)

3 Months Ended

Apr. 04, 2015

SUPPLEMENTAL BALANCE SHEET INFORMATION

Schedule of inventories

	April 4,		January 3,
(In thousands)	2015		2015
Raw materials and purchased parts	$	73,320	$	68,989
Work in process	19,660		16,564
Finished goods	28,208		26,887
Short-term inventories	$	121,188	$	112,440

Schedule of long-term inventories

	April 4,		January 3,
(In thousands)	2015		2015
Raw materials and purchased parts	$	1,820	$	3,208
Finished goods	2,858		3,856
Long-term inventories	$	4,678	$	7,064

Schedule of activity in accrued warranty obligations

	Three Months Ended
	April 4,			March 29,
(In thousands)	2015			2014
Balance at beginning of year	$	3,556		$	3,285
Additions charged to cost of sales	811			906
Warranty claims	(808		)	(781		)
Balance at end of period	$	3,559		$	3,410

Schedule of accrued expenses and other current liabilities

	April 4,		January 3,
(In thousands)	2015		2015
Deferred revenue	$	12,454	$	13,032
Deferred lease liability	4,981		5,094
Accrued income taxes	3,631		2,219
Short-term accrued warranty obligations	3,315		3,324
Other	9,846		8,128
	$	34,227	$	31,797

Schedule of accumulated other comprehensive loss

	April 4,			January 3,
(In thousands)	2015			2015
Cumulative foreign currency translation losses	$	(20,767	)	$	(14,556	)
Unrecognized net pension losses, net of tax	(4,385		)	(4,855		)
Unrealized gains on investments and marketable securities, net of tax	1,321			1,429
	$	(23,831	)	$	(17,982	)