Goodwill and Intangible Assets (Tables)

3 Months Ended

Feb. 03, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

The following table presents the changes in goodwill during the first three months of fiscal 2018:



	Three Months Ended
	February 3, 2018
Balance as of October 28, 2017	$	12,217,455
Goodwill related to acquisition of Linear (Note 13)	1,647
Foreign currency translation adjustment	5,039
Balance as of February 3, 2018	$	12,224,141

Finite lived intangible assets

As of February 3, 2018 and October 28, 2017, the Company’s intangible assets consisted of the following:



	February 3, 2018				October 28, 2017
	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Customer relationships	$	4,688,167	$	553,710	$	4,683,461	$	449,369
Technology-based	1,097,078		137,034		1,097,025		101,920
Trade-name	72,800		9,559		72,800		6,906
IPR&D	24,613		—		24,334		—
Total (1)(2)	$	5,882,658	$	700,303	$	5,877,620	$	558,195

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(1) Foreign intangible asset carrying amounts are affected by foreign currency translation.

(2) Increases in intangible assets primarily relate to the Acquisition and other acquisitions. See Note 13, Acquisitions, of these Notes to Condensed Consolidated Financial Statements for further information.

Amortization expense

The Company expects annual amortization expense for intangible assets to be:



Fiscal Year	Amortization Expense
Remainder of fiscal 2018		$424,435
2019		$563,097
2020		$562,859
2021		$562,438
2022		$559,508