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Short-term Borrowings
12 Months Ended
Dec. 31, 2017
Short-term Debt [Abstract]  
Short-term Borrowings

Note 5 – Short-term Borrowings

 

Information regarding the Company’s short-term borrowings for the years ended December 31, 2017 and 2016 is summarized below:

 

   (Millions of  Dollars) 
   2017   2016 
Established Lines at Year-End  $92.0   $60.0 
Maximum Amount Outstanding   28.0    13.1 
Average Outstanding   18.6    7.4 
Notes Payable at Year-End   28.0    12.0 
Weighted Average Interest Rate   2.15%   1.54%
Weighted Average Interest Rate at Year-End   2.54%   1.71%

 

The maturity dates for the Notes Payable as of December 31, 2017 are in January 2018 through March 2018 and are extendable at the discretion of the Company.

 

Interest rates for short-term borrowings are below the prime rate with no requirement for compensating balances.