Credit Arrangements (Tables)

12 Months Ended

Dec. 31, 2020

Credit Arrangements [Abstract]

Credit Arrangements

At December 31, 2020 and 2019, the Company had the following lines of credit available:

Instrument	Issue Date	Maturity Date	Revolving Credit Limit		December 31, 2019		Borrowings		Repayments		December 31, 2020
Lines of Credit:
UTG	11/20/2013	11/20/2021	$	8,000,000	$	0		0		0	$	0
UG	6/2/2015	5/7/2021		10,000,000		0		0		0		0