XML 41 R44.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Note 1 - Basis of Presentation and General Information (Details) - Charterers that Individually Accounted for More Than 10% of the Company's Voyage and Time Charter Revenues | 12 Months Ended
--- | ---
Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2011
Maersk Lines [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Percentage of Revenue by Charterer | 5.89% | 11.75% | 15.73%
Klaveness [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Percentage of Revenue by Charterer | 8.54% | 10.71% | 13.59%
Morgan Stanley [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Percentage of Revenue by Charterer | 10.50% | 9.45% |
MSC [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Percentage of Revenue by Charterer | 10.16% | 4.42% | 4.04%

X
- Details
Name: | us-gaap_ConcentrationRiskLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 21 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=28364263&loc=d3e13537-108611 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6404-108592 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=28364263&loc=d3e13531-108611 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 18 -URI http://asc.fasb.org/extlink&oid=6927468&loc=d3e6351-108592 + Details
Name: | us-gaap_ConcentrationRiskPercentage1
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration