Contracts with Customers (Tables)

12 Months Ended

Sep. 30, 2019

Revenue From Contract With Customer [Abstract]

Contract with Customer, Asset and Liability

The components of contract assets are as follows, in thousands:

	September 30, 2019
Unbilled accounts receivable	$	36
Contract assets	$	36

The components of contract liabilities are as follows, in thousands:

	September 30, 2019		September 30, 2018
Customer deposits	$	1,378	$	1,519
Contract liabilities	$	1,378	$	1,519