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Consolidated Statements of Cash Flows (Parenthetical) - USD ($)	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Dec. 31, 2020	Dec. 31, 2019
Cash Flow Noncash Operating Activities Disclosure [Abstract]
Stock Issued During Period, Shares, Share-based Compensation, Net of Forfeitures	64,439	444,161
Due to Officers or Stockholders, Current			$ 217,000	$ 205,000

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Amounts due to recorded owners or owners with a beneficial interest of more than 10 percent of the voting interests or officers of the company. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Number, after forfeiture, of shares or units issued under share-based payment arrangement. Excludes shares or units issued under employee stock ownership plan (ESOP).

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