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Leases (Narrative) (Details)
Sep. 30, 2022
Dec. 31, 2021
Lessee, Lease, Description [Line Items]    
Operating Lease, Weighted Average Remaining Lease Term 7 years 7 years
Weighted Average Discount Rate, Percent 2.79% 2.69%
Minimum [Member]    
Lessee, Lease, Description [Line Items]    
Lessee, Operating Lease, Term of Contract 1 year  
Maximum [Member]    
Lessee, Lease, Description [Line Items]    
Lessee, Operating Lease, Term of Contract 12 years