Accounts and Notes Receivable (Tables)

9 Months Ended

Jun. 30, 2017

Receivables [Abstract]

Current Trade Accounts Receivable

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

	June 30, 2017			September 30, 2016
Trade accounts receivable	$	9,725		$	17,841
Allowance for doubtful accounts		(1,398	)		(2,449	)
	$	8,327		$	15,392

Notes Receivable

Notes receivable, net is reflected in the following table (in thousands):

	June 30, 2017			September 30, 2016
Notes receivable	$	4,222		$	3,850
Allowance for doubtful notes		(1,020	)		(500	)
		3,202			3,350
Less current portion		2,614			1,533
Non-current notes receivable	$	588		$	1,817