Income Taxes - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2020	Jun. 30, 2022	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2020	Mar. 31, 2020
Income Tax Contingency [Line Items]
Effective tax rate				(40.00%)	42.00%	18.00%
Valuation allowance related to deferred tax assets				$ 3,787	$ 10,498
Retroactive tax benefit		$ 1,700
Net deferred tax assets				9,161	4,639
Income tax benefit				3,894	(461)	$ (3,670)
Undistributed earnings of foreign subsidiaries				13,500
Increase in valuation allowance	$ (5,900)			6,700
Unrecognized tax benefits, if recognized, would impact the effective tax rate				1,100	1,100	$ 800
Decrease in unrecognized tax benefits is reasonably possible				300
International
Income Tax Contingency [Line Items]
Valuation allowance related to deferred tax assets					$ 100		$ 500
Net deferred tax assets	$ 5,900		$ 5,900
Income tax benefit			$ 5,900
Operating loss carryforwards				$ 7,700