XML 27 R20.htm IDEA: XBRL DOCUMENT v3.21.2

Note 12 - Mezzanine Equity	6 Months Ended
	Jun. 30, 2021
Notes to Financial Statements
Mezzanine Equity [Text Block]	12. Mezzanine Equity During the six months ended June 30, 2021, the Company did not issue nor redeem any Series E Shares. As of June 30, 2021, upon conversion at the Series E Shares Conversion Price ($1.30) of 11,264 Series E Shares outstanding, subject to the Standstill Agreement, Family Trading Inc. would have received 8,664,615 common shares. The Company presents the carrying value of the Series E Shares at their maximum redemption amount ($13,517).

X

- Definition

The full disclosure of the issuance and converting of preferred equity instruments.

+ References

No definition available.

+ Details

Name:	tops_MezzanineEquityTextBlock
Namespace Prefix:	tops_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_DisclosureTextBlockAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration