Intangible Assets (Tables)

12 Months Ended

Sep. 30, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets

Intangible assets consist of the following (in thousands):

		Years Ended September 30,
		2018							2017
	Useful Life	Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization			Net Carrying Amount
Customer lists	6-10 years	$	1,219	$	(745	)	$	474	$	2,471	$	(1,521	)	$	950
Technology	5-10 years	—		—			—		3,386		(2,024		)	1,362
Trade names	10-15 Years	869		(213		)	656		1,468		(285		)	1,183
Other	2-10 years	—		—			—		78		(78		)	—
		$	2,088	$	(958	)	$	1,130	$	7,403	$	(3,908	)	$	3,495