Goodwill and Intangible Assets (Tables)

9 Months Ended

Sep. 28, 2019

Goodwill And Intangible Assets Disclosure [Abstract]

Intangible Assets

Intangible assets as of September 28, 2019 and December 29, 2018 consisted of the following (in thousands):

	September 28, 2019
	Adjusted cost		Accumulated amortization			Net carrying amount
Developed technology	$	36,545	$	(18,004	)	$	18,541
Customer relationships		6,547		(2,327	)		4,220
Trade name		1,500		(83	)		1,417
In-process research and development		900		—			900
Total	$	45,492	$	(20,414	)	$	25,078

	December 29, 2018
	Adjusted cost		Accumulated amortization			Net carrying amount
Developed technology	$	35,954	$	(16,532	)	$	19,422
Customer relationships		6,531		(1,519	)		5,012
Trade name		1,500		(8	)		1,492
In-process research and development		1,400		—			1,400
Total	$	45,385	$	(18,059	)	$	27,326

Estimated Future Amortization Expense

The estimated future amortization expense of finite intangible assets as of September 28, 2019 is as follows (in thousands):

Fiscal Years	Amounts
2019 (remainder)	$	643
2020		2,960
2021		2,960
2022		2,960
2023		2,960
Thereafter		11,695
Total future amortization expense	$	24,178