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Stockholders’ Equity	12 Months Ended
	Dec. 31, 2021
Equity [Abstract]
Stockholders’ Equity	7. Stockholders’ Equity The Company adopted a share buy back program on February 26, 2020 for the repurchase of up to 100,000 shares of the Company’s common stock. The Company purchased an aggregate of 38,899 common shares under this repurchase program, at an aggregate cost of approximately $179,000 during the first three quarters of 2020. No additional repurchases were made before the program expired on February 25, 2021.

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The entire disclosure for shareholders' equity comprised of portions attributable to the parent entity and noncontrolling interest, including other comprehensive income. Includes, but is not limited to, balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings, accumulated balance for each classification of other comprehensive income and amount of comprehensive income.

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