Purchased Intangible Assets (Tables)

9 Months Ended

Sep. 29, 2018

Details of Finite-lived Intangible Assets by Segment

Details of finite-lived intangible assets by segment as of September 29, 2018 are as follows.

	September 29, 2018
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
	(In thousands)
TFE	$	7,172	$	(6,220	)	$	952
Photonics		1,215		(1,125	)		90
	$	8,387	$	(7,345	)	$	1,042

Future Amortization Expense

As of September 29, 2018, future amortization expense is expected to be as follows.

(In thousands)
2018	$	154
2019		615
2020		273
	$	1,042