Cash, Cash Equivalents and Restricted Cash (Tables)

12 Months Ended

Sep. 30, 2019

Cash and Cash Equivalents [Abstract]

Schedule of Cash and Cash Equivalents,

The following table provides a reconciliation of cash, cash equivalents and restricted cash reported within the consolidated balance sheets that sum to the total of the same amounts shown in the statements of consolidated cash flows:

	As of September 30,
(in thousands)	2019		2018		2017
Cash	$	4,338	$	2,965	$	8,054
Cash equivalents	$	17,236	$	60,152	$	60,279
Restricted cash	403		78		421
Total cash, cash equivalents and restricted cash	$	21,977	63,195		68,754

Schedule of Restricted Cash

The following table provides a reconciliation of cash, cash equivalents and restricted cash reported within the consolidated balance sheets that sum to the total of the same amounts shown in the statements of consolidated cash flows:

	As of September 30,
(in thousands)	2019		2018		2017
Cash	$	4,338	$	2,965	$	8,054
Cash equivalents	$	17,236	$	60,152	$	60,279
Restricted cash	403		78		421
Total cash, cash equivalents and restricted cash	$	21,977	63,195		68,754