Accrued Liabilities

3 Months Ended

Dec. 31, 2019

Payables And Accruals [Abstract]

Accrued Liabilities

10. Accrued Liabilities

Accrued liabilities consisted of the following:

	December 31,		September 30,
(Dollars in thousands)	2019		2019
Accrued professional fees	$	257	$	434
Accrued clinical study expense		1,438		2,163
Accrued purchases		1,150		679
Acquisition of in process research and development		1,167		989
Current portion of lease liability		472		—
Deferred rent		—		130
Other		394		395
Total	$	4,878	$	4,790