XML 30 R16.htm IDEA: XBRL DOCUMENT
v3.22.4

ASSETS HELD FOR SALE AND PROPERTY, PLANT AND EQUIPMENT, NET | 12 Months Ended
--- | ---
Dec. 31, 2022
Property, Plant and Equipment [Abstract] |
ASSETS HELD FOR SALE AND PROPERTY, PLANT AND EQUIPMENT, NET | ASSETS HELD FOR SALE AND PROPERTY, PLANT AND EQUIPMENT, NET Assets Held for Sale During 2022, the Company entered into an agreement to sell certain assets for $2.0 million. At December 31, 2022, the Company had received the funds; however, the purchaser had not taken delivery of the assets and they remained within the Company's custody at December 31, 2022, but are expected to be delivered to the purchaser during the first quarter of 2023. The Company classified the assets as assets held for sale which are included as their own line item on the Company's Consolidated Balance Sheet at December 31, 2022. Proceeds received from the purchaser have been reported as investing activities within the Company's Consolidated Statement of Cash flows for the year ended December 31, 2022 and included within accrued liabilities on the Company's Condensed Consolidated Balance Sheet at December 31, 2022. The proceeds received from the sale equaled the carrying value of the assets. Accordingly, no gain or loss was recorded related to this sale. These assets are classified as construction in progress within property, plant and equipment and did not meet the criteria for discontinued operations presentation. Property, Plant and Equipment The Company’s property, plant and equipment, net consisted of the following (in thousands):
| Estimated Useful Life |  | December 31,
| (years) |  | 2022 |  | 2021
Liquefaction plants and systems | 10 - 15 |  | $ | 47,636 |  |  | $ | 47,236 |
Real property and buildings | 3 - 25 |  | 2,057 |  |  | 2,047 |
Vehicles and tanker trailers and equipment | 2 - 10 |  | 52,647 |  |  | 49,905 |
Computer and office equipment | 2 - 7 |  | 470 |  |  | 478 |
Construction in progress | — |  | 527 |  |  | 1,495 |
Leasehold improvements | — |  | 31 |  |  | 31 |
|  |  | 103,368 |  |  | 101,192 |
Less: accumulated depreciation |  |  | (55,699) |  |  | (47,027) |
|  |  | $ | 47,669 |  |  | $ | 54,165 |
Depreciation expense for December 31, 2022 and 2021 totaled $8.7 million and $8.9 million respectively, of which all is included in the Consolidated Statements of Operations as its own line item. Acquisition of Port Allen Facility On June 1, 2021 the Company closed on the purchase of an LNG production facility in Port Allen, Louisiana. The acquisition included the LNG liquefaction facility, the related assets and real property. The Company paid consideration of $5.0 million in cash plus legal fees and closing costs of approximately $0.1 million and 500,000 shares of Company common stock, subject to a registration rights agreement, which shares were valued at $3.8 million. The purchase was accounted for as an asset acquisition.

X
- Definition Assets Held-for-Sale And Property, Plant And Equipment Disclosure + References No definition available. + Details
Name: | slng_AssetsHeldForSaleAndPropertyPlantAndEquipmentDisclosureTextBlock
Namespace Prefix: | slng_
Data Type: | dtr-types: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