Other Assets (Tables)

6 Months Ended

Mar. 31, 2021

Investments All Other Investments [Abstract]

Summary of Other Assets

Other assets consisted of the following:

	March 31,		September 30,
(In thousands)	2021		2020
Operating lease right-of-use assets		2,406		2,508
Other noncurrent assets		2,107		1,761
Other assets	$	4,513	$	4,269