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Preferred Stock	12 Months Ended
	Dec. 31, 2021
Preferred Stock.
Preferred Stock	​ Note 20: Preferred Stock ​ Preferred stock of 300,000 shares is authorized but unissued as of December 31, 2021 and 2020.   ​ ​

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- Definition

The entire disclosure for terms, amounts, nature of changes, rights and privileges, dividends, and other matters related to preferred stock.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-URI http://asc.fasb.org/topic&trid=2208762

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