CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical) - USD ($)	Mar. 31, 2020	Dec. 31, 2019
Statement of Financial Position [Abstract]
Common stock, no par value (in dollars per share)	$ 0	$ 0
Common stock, authorized	12,000,000	12,000,000
Common stock, issued	5,799,999	5,799,637
Common stock, outstanding	5,530,363	5,530,001
Treasury stock, shares	269,636	269,636
Time deposits	$ 250,000	$ 250,000

Face amount per share of no-par value common stock.

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- Definition

The maximum number of common shares permitted to be issued by an entity's charter and bylaws.

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- Definition

Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

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- Definition

Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
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-Section S99
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-Subparagraph (SX 210.5-02(29))
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No definition available.

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- Definition

Amount of time deposit liabilities, including certificates of deposit.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 405
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-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.12)
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- Definition

Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.

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