Trade Accounts and Financing Receivables (Tables)

6 Months Ended

Mar. 31, 2018

Receivables [Abstract]

Trade Accounts Receivable

Trade accounts receivable are reflected in the following table (in thousands):

	March 31, 2018			September 30, 2017
Trade accounts receivable	$	13,815		$	10,830
Allowance for doubtful accounts		(1,285	)		(1,395	)
	$	12,530		$	9,435

Financing Receivables

Financing receivables are reflected in the following table (in thousands):

	March 31, 2018			September 30, 2017
Promissory notes	$	6,236		$	4,306
Sales-type lease		6,936			8,581
Total financing receivables		13,172			12,887
Unearned income:
Promissory notes		(95	)		(90	)
Sales-type lease		(370	)		(527	)
Total unearned income		(465	)		(617	)
Total financing receivables, net of unearned income		12,707			12,270
Less allowance for doubtful promissory notes		(1,505	)		(1,020	)
Less current portion		(5,036	)		(3,055	)
Non-current financing receivables	$	6,166		$	8,195