Unaudited Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Other comprehensive income (loss)
Net income	$ 6,088	$ 6,477
Foreign currency translation adjustments	1,609	(4,877)
Unrealized derivative gain on cash flow hedges, net of tax	6,581	1,002
Change in pension liability, net of tax	169	264
Total other comprehensive income (loss)	8,359	(3,611)
Less: Comprehensive income attributable to non‑controlling interest	(101)	(44)
Comprehensive income attributable to Evoqua Water Technologies Corp.	$ 14,346	$ 2,822