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GOODWILL AND INTANGIBLE ASSETS (Tables)

3 Months Ended

Dec. 31, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Intangible Assets Arising from Business Acquisitions

Intangible assets arising from business acquisitions consisted of the following:

			December 31, 2019												September 30, 2019
(in thousands)	Weighted Average Estimated Useful Lives		Gross Carrying Amount				Accumulated Amortization				Net				Gross Carrying Amount				Accumulated Amortization				Net
Finite-lived intangible asset:
Developed technology	15 years		$	89,096			$	11,841			$	77,255			$	89,096			$	10,256			$	78,840
Intellectual property	13 years		1,500				19				1,481				—				—				—
Trade name	20 years		5,865				605				5,260				5,865				522				5,343
Customer relationships	5 years		4,000				1,667				2,333				4,000				1,467				2,533
			$	100,461			$	14,132			$	86,329			$	98,961			$	12,245			$	86,716

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- References

No definition available.

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- Definition

Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment.

+ 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

Reference 2: 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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