Stockholders Equity (Details Narrative) - USD ($)	3 Months Ended		6 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021	Nov. 30, 2021	Oct. 01, 2021	Aug. 18, 2020	Oct. 07, 2019
Common stock, shares authorized			30,000,000		30,000,000
Common stock, par value per share			$ 1
Common stock, shares issued			8,725,476		8,842,026
Common stock, shares outstanding			8,725,476		8,842,026
Proceeds from issuance of stock options				$ 2,500
Proceeds from stock options exercised			$ 0	$ 10,250
Warrants, exercise price							$ 5.33
Common stock, par value per share			$ 0.001		$ 0.001
RSAs
Common stock, vested in period			83,728	132,384
Shares withheld for tax withholding obligation			11,280	12,526
RSAs vested, tax liability			$ 49,300	$ 140,900
Conigent Warrants
Warrants, exercise price			$ 5.33
Warrants
Warrants, exercise price	$ 5.33
Number of securities called by warrants	75,000
Warrants, contractual term	5.33
Warrants, fair value	$ 108,000
Warrants, outstanding	150,000
At The Market Offering Agreement
Common stock, par value per share								$ 0.001
Sale of stock, number of shares issued		100,687
Proceeds from issuance or sale of equity		$ 110,000
Payments of stock offering costs		$ 62,700
Aggregate offering price								$ 24,000,000
Repurchase Plan
Stock repurchase program, authorized amount						$ 5,000,000.0			$ 2,500,000
Remaining authorized repurchase amount						$ 4,600,000
Stock repurchased during period, shares	196,586
Stock repurchased during period, amount	$ 818,200