Accrued Liabilities (Changes in Restructuring Reserve Activity) (Details) - Employee Severance [Member] - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Sep. 30, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring charges, beginning of period	$ 1,083	$ 5,008	$ 5,008
Payments	(1,083)	(505)
Restructuring charges, end of period		4,503	1,083
Aerospace [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges, beginning of period	139
Payments	(139)
Restructuring charges, end of period			139
Industrial [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges, beginning of period	944
Payments	$ (944)
Restructuring charges, end of period			944
Hydraulics Systems Realignment [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges, beginning of period		3,758	3,758
Payments		(505)
Restructuring charges, end of period		3,253
Engine Systems Realignment [member]
Restructuring Cost and Reserve [Line Items]
Restructuring charges, beginning of period		1,250	$ 1,250
Restructuring charges, end of period		$ 1,250