Schedule I - Condensed Financial Information of Top Ships Inc. (Parent Company Only) (Detail) - Summary of Principal Repayments (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2012
Year ending December 31, 2012	$ 174,998
Less financing fees	(2,379)
	5,664
Parent Company [Member]
Year ending December 31, 2012	6,087
Less financing fees	$ (423)

Amount of the required periodic payments applied to principal.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

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- Definition

The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

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No definition available.

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- Definition

The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset.

+ References

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