Basis of Presentation and Consolidation (Tables)

3 Months Ended

Mar. 31, 2023

Accounting Policies [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Three Months Ended   March 31, 2023				Three Months Ended   March 31, 2022
	Basic		Diluted		Basic		Diluted
Net Income	$	4,321,559	$	4,321,559	$	2,401,606	$	2,401,606
Weighted-average common shares outstanding		5,095,097		5,136,814		5,111,622		5,124,540
Net income per share	$	0.85	$	0.84	$	0.47	$	0.47

Schedule of Weighted Average Number of Shares [Table Text Block]

	Three Months Ended   March 31, 2023				Three Months Ended   March 31, 2022
	Basic		Diluted		Basic		Diluted
Weighted-average common shares outstanding		5,095,097		5,095,097		5,111,622		5,111,622
Dilutive RSU's/Options		-		41,717		-		12,918
Weighted-average common shares outstanding		5,095,097		5,136,814		5,111,622		5,124,540