Basis of Presentation (Tables)

9 Months Ended

Jun. 30, 2018

Basis of Presentation

Schedule of finite-lived and indefinite-lived intangible assets other than goodwill

	June 30, 2018				September 30, 2017
	Gross				Gross
	Carrying		Accumulated		Carrying		Accumulated
	Amount		Amortization		Amount		Amortization
	(in thousands)
Finite-lived intangible asset:
Developed technology	$	70,000	$	4,422	$	51,000	$	1,134
Trade name		5,700		166		—		—
Customer relationships		4,000		467		—		—
	$	79,700	$	5,055	$	51,000	$	1,134
Indefinite-lived intangible asset:
Trademark	$	919			$	919