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Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2019
Accounting Policies [Abstract]  
Estimated Useful Lives
For financial reporting purposes, depreciation is computed using the straight-line method over the following estimated useful lives:
Buildings and improvements
15 to 40 years
Machinery and equipment
3 to 20 years
Tools and dies
3 to 7 years
Computer hardware and software
3 to 5 years