XML 46 R33.htm IDEA: XBRL DOCUMENT
v3.19.1

Advances for Vessels Under Construction and Acquisitions (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2018
Property, Plant and Equipment [Abstract] |
Summary of Advances for vessels under construction and acquisitions | For the years ended December 31, 2017 and 2018, the movement of the account, advances for vessels under construction and acquisitions was as follows:
Balance, December 31, 2016 |  |  | 55,785,801 |
Advances for vessels under construction and acquisitions |  |  | 57,805,820 |
Capitalized interest |  |  | 813,423 |
Capitalized expenses |  |  | 2,475,138 |
Vessels delivered |  |  | (55,302,364 | )
Balance, December 31, 2017 |  |  | 61,577,818 |
Advances for vessels under construction and acquisitions |  |  | 102,597,821 |
Capitalized expenses |  |  | 5,155,821 |
Vessels delivered |  |  | (169,331,460 | )
Balance, December 31, 2018 |  |  | — |

X
- Definition The tabular disclosure for advances for vessels under construction and acquisitions. + References No definition available. + Details
Name: | gass_AdvancesForVesselsUnderConstructionAndAcquisitionsTableTextBlock
Namespace Prefix: | gass_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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