Accrued Other Liabilities

6 Months Ended

Mar. 31, 2021

Payables And Accruals [Abstract]

Accrued Other Liabilities

10. Accrued Other Liabilities

Accrued other liabilities consisted of the following:

	March 31,		September 30,
(In thousands)	2021		2020
Accrued professional fees	$	403	$	239
Accrued clinical study expense		1,708		2,206
Accrued purchases		810		647
Acquisition of in-process research and development and     intangible assets		482		1,148
Due to customers		7		321
Construction-in-progress		—		272
Operating lease liability, current portion		464		436
Other		288		278
Total accrued other liabilities	$	4,162	$	5,547