Revenue Unfulfilled Performance Obligations (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Unfulfilled Performance Obligations [Abstract]
Revenue, Remaining Performance Obligation, Amount	$ 698,807	$ 720,936
Revenue, Remaining Performance Obligation, Percentage	74.00%
Disaggregation of Revenue [Line Items]
Revenue, Remaining Performance Obligation, Amount	$ 698,807	720,936
Engineered Products
Unfulfilled Performance Obligations [Abstract]
Revenue, Remaining Performance Obligation, Amount	366,426	322,452
Disaggregation of Revenue [Line Items]
Revenue, Remaining Performance Obligation, Amount	366,426	322,452
Precision Products
Unfulfilled Performance Obligations [Abstract]
Revenue, Remaining Performance Obligation, Amount	101,941	134,903
Disaggregation of Revenue [Line Items]
Revenue, Remaining Performance Obligation, Amount	101,941	134,903
Structures
Unfulfilled Performance Obligations [Abstract]
Revenue, Remaining Performance Obligation, Amount	230,440	263,581
Disaggregation of Revenue [Line Items]
Revenue, Remaining Performance Obligation, Amount	$ 230,440	$ 263,581