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Revenue Recognition (Disaggregation of revenue) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Disaggregation of Revenue [Line Items]
Sales	$ 1,156,892	$ 1,080,376	$ 2,244,371	$ 2,060,681
Original Equipment
Disaggregation of Revenue [Line Items]
Sales	566,370	517,823	1,094,971	981,307
Aftermarket
Disaggregation of Revenue [Line Items]
Sales	590,522	562,553	1,149,400	1,079,374
FPD
Disaggregation of Revenue [Line Items]
Sales	810,613	764,851	1,579,376	1,464,330
FPD | Original Equipment
Disaggregation of Revenue [Line Items]
Sales	301,866	284,053	586,904	536,785
FPD | Aftermarket
Disaggregation of Revenue [Line Items]
Sales	508,747	480,798	992,472	927,545
FCD
Disaggregation of Revenue [Line Items]
Sales	346,279	315,525	664,995	596,351
FCD | Original Equipment
Disaggregation of Revenue [Line Items]
Sales	264,504	233,770	508,067	444,522
FCD | Aftermarket
Disaggregation of Revenue [Line Items]
Sales	81,775	81,755	156,928	151,829
North America
Disaggregation of Revenue [Line Items]
Sales	486,080	461,440	925,548	869,382
North America | FPD
Disaggregation of Revenue [Line Items]
Sales	342,678	317,994	653,143	600,258
North America | FCD
Disaggregation of Revenue [Line Items]
Sales	143,402	143,446	272,405	269,124
Latin America
Disaggregation of Revenue [Line Items]
Sales	79,064	70,297	154,484	142,157
Latin America | FPD
Disaggregation of Revenue [Line Items]
Sales	72,948	63,107	143,334	127,102
Latin America | FCD
Disaggregation of Revenue [Line Items]
Sales	6,116	7,190	11,150	15,055
Middle East And Africa
Disaggregation of Revenue [Line Items]
Sales	185,279	166,694	367,769	309,455
Middle East And Africa | FPD
Disaggregation of Revenue [Line Items]
Sales	134,652	130,158	270,915	244,524
Middle East And Africa | FCD
Disaggregation of Revenue [Line Items]
Sales	50,627	36,536	96,854	64,931
Asia Pacific
Disaggregation of Revenue [Line Items]
Sales	192,868	182,900	375,610	364,116
Asia Pacific | FPD
Disaggregation of Revenue [Line Items]
Sales	105,832	110,390	212,127	223,774
Asia Pacific | FCD
Disaggregation of Revenue [Line Items]
Sales	87,036	72,510	163,483	140,342
Europe
Disaggregation of Revenue [Line Items]
Sales	213,601	199,045	420,960	375,571
Europe | FPD
Disaggregation of Revenue [Line Items]
Sales	154,503	143,202	299,857	268,672
Europe | FCD
Disaggregation of Revenue [Line Items]
Sales	$ 59,098	$ 55,843	$ 121,103	$ 106,899

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