Goodwill and Intangible Assets (Tables)

12 Months Ended

Sep. 30, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

Changes in gross carrying amounts of goodwill (in thousands)

	Goodwill
October 1, 2015	$	3,431
No activity		—
September 30, 2016		3,431
No activity		—
September 30, 2017		3,431
No activity		—
September 30, 2018	$	3,431

Identifiable intangible assets gross amounts and accumulated amortization (in thousands)

	September 30, 2018				September 30, 2017
		Gross		Accumulated		Gross		Accumulated
		Amount		Amortization		Amount		Amortization
Amortizable intangible assets:
Customer value (useful life 10.5 years)		4,004		3,150		4,004		2,997
Trade name (useful life 3.5 years)		72		72		72		72
Non-compete (useful life 5 years)		62		61		62		48
	$	4,138	$	3,283	$	4,138	$	3,117

Estimated amortization expense for five succeeding years (in thousands)

	Amount
2019	$	154
2020		153
2021		153
2022		153
2023		153
Total	$	766