CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Common Stock Class A Common Stock	Additional paid-in Capital	Retained Earnings	Accumulated other comprehensive loss	Total
Balance at Dec. 31, 2021	$ 124	$ 54,780	$ 118,184		$ 173,088
Net income			4,984		4,984
Cash dividends			(3,095)		(3,095)
Balance at Mar. 31, 2022	124	54,780	120,073		174,977
Balance at Dec. 31, 2022	123	53,155	105,175	$ (17)	158,436
Net income			6,068		6,068
Other comprehensive loss				(30)	(30)
Cash dividends			(3,077)		(3,077)
Balance at Mar. 31, 2023	$ 123	$ 53,155	$ 108,166	$ (47)	$ 161,397