Supplemental Balance Sheet Information

6 Months Ended

Jul. 01, 2017

The composition of trade receivables, net is as follows:



	July 1, 2017			December 31, 2016

	(in thousands)
Client receivables	$	306,238		$	283,997
Unbilled revenue	94,515			82,203
Total	400,753			366,200
Less: Allowance for doubtful accounts	(2,206		)	(2,150		)
Trade receivables, net	$	398,547		$	364,050

The composition of inventories is as follows:

The composition of other current assets is as follows:

The composition of other assets is as follows:



	July 1, 2017		December 31, 2016

	(in thousands)
Life insurance policies	$	31,529	$	29,456
Venture capital investments	54,857		45,331
Restricted cash	1,986		1,736
Other	12,760		11,907
Other assets	$	101,132	$	88,430

The composition of other current liabilities is as follows:

The composition of other long-term liabilities is as follows:



	July 1, 2017		December 31, 2016

	(in thousands)
Long-term pension liability	$	91,287	$	89,984
Accrued executive supplemental life insurance retirement plan and deferred compensation plan	33,538		32,880
Other	38,974		36,375
Other long-term liabilities	$	163,799	$	159,239