Accrued Expenses and Other Current Liabilities and Other Long-Term Liabilities (Tables)

12 Months Ended

Sep. 30, 2019

Payables And Accruals [Abstract]

Accrued Expenses and Other Current Liabilities and Other Long-Term Liabilities

Accrued expenses and other current liabilities and other long-term liabilities consisted of the following as of September 30, 2019 and 2018:

	September 30,
	2019		2018
Accrued expenses and other current liabilities:	(in thousands)
Accrued research and development expenses	$	6,936	$	3,617
Accrued payroll and related expenses		3,894		3,274
Accrued clinical manufacturing		3,447		1,901
Accrued professional fees		759		507
Accrued other		884		593
	$	15,920	$	9,892
Other long-term liabilities:
Uncertain tax positions	$	1,746	$	1,792
Accrued rent expense		900		593
Capital lease obligation		200		293
Asset retirement obligation		254		217
	$	3,100	$	2,895