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Credit Arrangements (Details)
3 Months Ended 12 Months Ended
Mar. 25, 2022
USD ($)
Dec. 31, 2021
USD ($)
Dec. 31, 2021
USD ($)
Vehicle
Dec. 31, 2020
USD ($)
Line of Credit Facility [Abstract]        
Pledged bonds   $ 24,874,397 $ 24,874,397  
Number of borrowing vehicles | Vehicle     2  
Variable Rate [Member] | Maximum [Member]        
Line of Credit Facility [Abstract]        
Period of interest under CMA     90 days  
Fixed Rate [Member] | Maximum [Member]        
Line of Credit Facility [Abstract]        
Period of interest under CMA     30 days  
UTG 2013-11-20 [Member]        
Line of Credit Facility [Abstract]        
Interest Rate     3.75%  
Frequency of payments     monthly  
Assets Pledged     common voting stock of its wholly owned subsidiary, Universal Guaranty Life Insurance Company ("UG")  
UTG 2013-11-20 [Member] | UG [Member]        
Line of Credit Facility [Abstract]        
Issue Date     Nov. 20, 2013  
Maturity Date     Nov. 20, 2022  
Revolving Credit Limit   8,000,000 $ 8,000,000  
Outstanding Balance   0 0 $ 0
Borrowings     0  
Repayments     $ 0  
Percentage of common voting stock pledged     100.00%  
UG - CMA [Member] | UG [Member]        
Line of Credit Facility [Abstract]        
Issue Date     Oct. 21, 2021  
Maturity Date     Oct. 07, 2022  
Revolving Credit Limit   25,000,000 $ 25,000,000  
Outstanding Balance   24,000,000 24,000,000 0
Borrowings     24,000,000  
Repayments     $ 0  
UG - REPO [Member]        
Line of Credit Facility [Abstract]        
Issue Date     Oct. 21, 2021  
Maturity Date     Oct. 07, 2022  
Revolving Credit Limit   25,000,000 $ 25,000,000  
Outstanding Balance   0 0 $ 0
Borrowings     0  
Repayments     0  
Cash Management Advance [Member]        
Line of Credit Facility [Abstract]        
Revolving Credit Limit   25,000,000 25,000,000  
Borrowings   24,000,000    
Required borrowings to provide financing     $ 15,000,000  
Cash Management Advance [Member] | Subsequent Event [Member]        
Line of Credit Facility [Abstract]        
Repayments $ 14,000,000      
Cash Management Advance [Member] | Variable Rate [Member]        
Line of Credit Facility [Abstract]        
Interest Rate     0.23%  
Repurchase ("REPO") Advance [Member]        
Line of Credit Facility [Abstract]        
Revolving Credit Limit   $ 25,000,000 $ 25,000,000  
Repurchase ("REPO") Advance [Member] | Fixed Rate [Member] | Minimum [Member]        
Line of Credit Facility [Abstract]        
Period of interest under CMA     1 day  
Repurchase ("REPO") Advance [Member] | Fixed Rate [Member] | Maximum [Member]        
Line of Credit Facility [Abstract]        
Period of interest under CMA     1 year