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Credit Arrangements (Tables)
12 Months Ended
Dec. 31, 2022
Credit Arrangements [Abstract]  
Credit Arrangements
At December 31, 2022 and 2021, the Company had the following lines of credit available:

Instrument
Issue Date
Maturity Date
 
Revolving Credit Limit
   
December 31, 2021
   
Borrowings
   
Repayments
   
December 31, 2022
 
Lines of Credit:
                                 
UTG
11/20/2013
11/20/2023
 
$
8,000,000
     
0
     
0
     
0
   
$
0
 
UG - CMA
10/21/2021
10/6/2023
   
25,000,000
     
24,000,000
     
58,500,000
     
63,500,000
     
19,000,000