Consolidated Balance Sheets (Parenthetical) - $ / shares		12 Months Ended
Apr. 13, 2020	Dec. 31, 2020	Dec. 31, 2019
Preferred stock, par value		$ .001	$ .001
Preferred stock, shares authorized		10,000,000	10,000,000
Common stock, par value		$ 0.498	$ 0.498
Common stock, shares authorized		900,000,000	900,000,000
Common stock, shares issued		16,871,351
Common stock, shares outstanding		16,871,351
Reverse stock split	1-for-500 reverse stock split	1-for-500 reverse stock split	1-for-500 reverse stock split
Series E Preferred Stock [Member]
Preferred stock, shares authorized		6,000,000
Preferred stock, shares issued		5,000,000	5,000,000
Preferred stock, shares outstanding		5,000,000	5,000,000
Series F Preferred Stock [Member]
Preferred stock, shares issued		10,000	10,000
Preferred stock, shares outstanding		10,000	10,000

Face amount or stated value per share of common stock.

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

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

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Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.

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The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.

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Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.

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Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.

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Description of the reverse stock split arrangement. Also provide the retroactive effect given by the reverse split that occurs after the balance sheet date but before the release of financial statements.

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