Accumulated Other Comprehensive Loss

9 Months Ended

Jun. 30, 2020

Stockholders Equity Note [Abstract]

Accumulated Other Comprehensive Loss

10.   Accumulated Other Comprehensive Loss

Accumulated other comprehensive loss consisted of the following (in thousands):

	Nine Months Ended June 30, 2020
Balance at October 1, 2019	$	(15,757	)
Foreign currency translation adjustments		(686	)
Balance at June 30, 2020	$	(16,443	)
	Nine Months Ended June 30, 2019
Balance at October 1, 2018	$	(15,619	)
Changes in unrealized gain on available-for-sale securities, net of tax		82
Foreign currency translation adjustments		177
Balance at June 30, 2019	$	(15,360	)