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Summary of Significant Accounting Policies (Details)
$ in Millions
3 Months Ended 12 Months Ended
Dec. 31, 2023
USD ($)
Jun. 30, 2023
USD ($)
Dec. 31, 2023
USD ($)
reporting_unit
shares
Dec. 31, 2022
USD ($)
shares
Dec. 31, 2021
USD ($)
shares
Apr. 28, 2022
USD ($)
Feb. 24, 2020
USD ($)
Accounting Policies [Line Items]              
Revenue Recognition, Sales Discounts and Rebates     $ 4.8 $ 4.4 $ 5.0    
Operating Lease, Liability $ 13.3   13.3        
Operating Lease, Right-of-Use Asset 13.1   $ 13.1 12.6      
Goodwill and Intangible Assets [Abstract]              
Number of Reporting Units | reporting_unit     3        
Goodwill 540.7   $ 540.7 471.0 941.3    
Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill)     0.0 0.0 0.0    
Property, Plant and Equipment [Abstract]              
Total impairment charges 231.1 $ 239.8 $ 0.0 470.9 4.0    
Document Fiscal Year Focus     2023        
Revenue Recognition, Sales Returns, Reserve for Sales Returns     $ 4.3 7.1 4.3    
Increase (Decrease) in Contract Receivables, Net     129.2 125.7      
Investments 6.2   6.2 5.0      
Stock Repurchase Program, Authorized Amount           $ 150.0 $ 100.0
Goodwill, Impairment Loss     0.0   0.0    
Tangible Asset Impairment Charges     0.0 0.0      
Purchases of property and equipment included in accounts payable     1.1 1.1 5.4    
Noncash Investing and Financing Items [Abstract]              
Purchases of property and equipment included in accounts payable     1.1 $ 1.1 $ 5.4    
Immaterial Asset Acquisition | Customer relationships              
Property, Plant and Equipment [Abstract]              
Finite-Lived Customer Relationships, Gross 2.0   2.0        
Asset Acquisition, Contingent Consideration, Liability, Noncurrent $ 1.7   $ 1.7        
Treasury Stock, Common              
Property, Plant and Equipment [Abstract]              
Stock Repurchased During Period, Shares | shares     2,851,604 2,339,045 2,139,413    
Maximum              
Goodwill and Intangible Assets [Abstract]              
Finite-Lived Intangible Asset, Useful Life 15 years   15 years        
Minimum              
Goodwill and Intangible Assets [Abstract]              
Finite-Lived Intangible Asset, Useful Life 5 years   5 years        
Buildings and improvements | Maximum              
Property, Plant and Equipment [Abstract]              
Property, plant and equipment, useful life 31 years 6 months   31 years 6 months        
Buildings and improvements | Minimum              
Property, Plant and Equipment [Abstract]              
Property, plant and equipment, useful life 5 years   5 years        
Machinery and equipment | Maximum              
Property, Plant and Equipment [Abstract]              
Property, plant and equipment, useful life 7 years   7 years        
Machinery and equipment | Minimum              
Property, Plant and Equipment [Abstract]              
Property, plant and equipment, useful life 1 year 6 months   1 year 6 months        
Furniture and fixtures | Maximum              
Property, Plant and Equipment [Abstract]              
Property, plant and equipment, useful life 5 years   5 years        
Furniture and fixtures | Minimum              
Property, Plant and Equipment [Abstract]              
Property, plant and equipment, useful life 2 years   2 years        
Vehicles              
Property, Plant and Equipment [Abstract]              
Property, plant and equipment, useful life 3 years   3 years        
Software and software development costs | Maximum              
Property, Plant and Equipment [Abstract]              
Property, plant and equipment, useful life 5 years   5 years        
Software and software development costs | Minimum              
Property, Plant and Equipment [Abstract]              
Property, plant and equipment, useful life 3 years   3 years        
Precision Devices              
Goodwill and Intangible Assets [Abstract]              
Goodwill $ 132.8   $ 132.8 $ 63.2 $ 62.5    
Property, Plant and Equipment [Abstract]              
Total impairment charges       0.0      
Precision Devices | Minimum              
Goodwill and Intangible Assets [Abstract]              
Percentage of fair value in excess of carrying amount 180.00%   180.00%        
MedTech & Specialty Audio              
Goodwill and Intangible Assets [Abstract]              
Goodwill $ 137.7   $ 137.7 137.7 137.7    
Property, Plant and Equipment [Abstract]              
Total impairment charges       0.0      
MedTech & Specialty Audio | Minimum              
Goodwill and Intangible Assets [Abstract]              
Percentage of fair value in excess of carrying amount 180.00%   180.00%        
Consumer MEMS Microphones              
Goodwill and Intangible Assets [Abstract]              
Goodwill $ 270.2   $ 270.2 270.1 $ 741.1    
Property, Plant and Equipment [Abstract]              
Total impairment charges       $ 470.9      
Consumer MEMS Microphones | Minimum              
Goodwill and Intangible Assets [Abstract]              
Percentage of fair value in excess of carrying amount 7.00%   7.00%        
Precision Devices              
Goodwill and Intangible Assets [Abstract]              
Goodwill $ 132.8   $ 132.8        
MedTech & Specialty Audio              
Goodwill and Intangible Assets [Abstract]              
Goodwill 137.7   137.7        
Consumer MEMS Microphones              
Goodwill and Intangible Assets [Abstract]              
Goodwill $ 270.2   $ 270.2