Supplemental Cash Flow Information (Tables)

6 Months Ended

Mar. 31, 2021

Supplemental Cash Flow Elements [Abstract]

Schedule of Cash Flow, Supplemental Disclosures

(in thousands)	Six Months Ended March 31,
	2021		2020
Supplemental cash flow information:
Cash paid for interest	$	73	$	144
Supplemental noncash investing and financing activities:
Assets acquired under financing leases	$	369	$	454