XML 27 R31.htm IDEA: XBRL DOCUMENT v3.19.3

Note 9 - Preferred Stock - Preferred Stock Summary (Details) - USD ($)	Sep. 30, 2019	Dec. 31, 2018
Preferred stock, shares outstanding (in shares)	3,054	3,450
Preferred Stock	$ 2,321,823	$ 1,971,333
Series B Convertible Preferred Stock [Member]
Preferred stock, shares outstanding (in shares)	100	100
Preferred Stock	$ 76,095	$ 76,095
Series C Convertible Preferred Stock [Member]
Preferred stock, shares outstanding (in shares)		2,150
Preferred Stock		$ 705,238
Series E Convertible Preferred Stock [Member]
Preferred stock, shares outstanding (in shares)		1,200
Preferred Stock		$ 1,190,000
Series H Convertible Preferred Stock [Member]
Preferred stock, shares outstanding (in shares)	2,254
Preferred Stock	$ 1,545,728
Series I Convertible Preferred Stock [Member]
Preferred stock, shares outstanding (in shares)	700
Preferred Stock	$ 700,000

X

- Definition

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.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(28))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_PreferredStockSharesOutstanding
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(28))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_PreferredStockValue
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=govx_SeriesBConvertiblePreferredStockMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=govx_SeriesCConvertiblePreferredStockMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=govx_SeriesEConvertiblePreferredStockMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=govx_SeriesHConvertiblePreferredStockMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementClassOfStockAxis=govx_SeriesIConvertiblePreferredStockMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: