XML 70 R37.htm IDEA: XBRL DOCUMENT
v3.5.0.2

DEFERRED FINANCING COSTS (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2016
DEFERRED FINANCING COSTS |
Schedule of deferred financing costs |
|  | June 30, |  | December 31, |
|  | 2016 |  | 2015 |
2015 Revolving Credit Facility |  | $ | 1,254 |  | $ | 1,254 |
$148 Million Credit Facility |  |  | 2,774 |  |  | 2,774 |
Total deferred financing costs |  |  | 4,028 |  |  | 4,028 |
Less: accumulated amortization |  |  | 1,136 |  |  | 734 |
Total |  | $ | 2,892 |  | $ | 3,294 |

X
- Definition Tabular disclosure of deferred financing costs. + References No definition available. + Details
Name: | gnk_ScheduleOfDeferredFinancingCostsTableTextBlock
Namespace Prefix: | gnk_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_DeferredFinanceCostsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration