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Acquisition-related Intangible Assets, Net (Tables)

3 Months Ended

Apr. 30, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Acquired Assets

Acquisition-related intangible assets, net consisted of the following (in thousands):

	April 30, 2019				January 31, 2019
Developed technology	$	186,800			$	186,800
Customer relationships	189,000				189,000
Trade name	12,000				12,000
Backlog	11,000				11,000
Acquisition-related intangible assets, gross	398,800				398,800
Less accumulated amortization	(104,903		)		(85,560		)
Acquisition-related intangible assets, net	$	293,897			$	313,240

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

As of April 30, 2019, our future estimated amortization expense related to acquisition-related intangible assets is as follows (in thousands):

Fiscal period:
Remainder of 2020	$	49,513
2021	48,142
2022	43,733
2023	41,009
2024	29,833
Thereafter	81,667
Total	$	293,897

As of April 30, 2019, the future estimated amortization expense is as follows (in thousands):

Fiscal period:
Remainder of 2020	$	2,438
2021	2,926
2022	2,512
2023	2,246
2024	1,943
Thereafter	7,454
Total	$	19,519

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- References

No definition available.

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- Definition

Tabular disclosure of the characteristics, including initial carrying value, residual amount, weighted average useful life, of finite-lived intangible assets acquired during the period by major class. A major class is composed of intangible assets that can be grouped together because they are similar, either by nature or by their use in the operations of the company.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275

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- Definition

Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

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