Cash, Cash Equivalents and Restricted Cash (Tables)

9 Months Ended

Jun. 30, 2020

Cash and Cash Equivalents [Abstract]

Cash, Cash Equivalents and Restricted Cash

	As of		As of		As of
	June 30,		September 30,		June 30,
(in thousands)	2020		2019		2019
Cash	$	10,435	$	4,338	$	3,368
Cash equivalents		19,062		17,236		17,135
Restricted cash		185		403		158
Total cash, cash equivalents and restricted cash	$	29,682		21,977		20,661