2019 Q4 Form 10-K Financial Statement
#000104318621000010 Filed on March 16, 2021
Income Statement
Concept | 2019 Q4 | 2019 | 2018 Q4 |
---|---|---|---|
Revenue | $12.49M | $47.07M | $1.710M |
YoY Change | 630.41% | 26.05% | -86.72% |
Cost Of Revenue | $8.090M | $31.93M | $1.190M |
YoY Change | 579.83% | 462.15% | -112.31% |
Gross Profit | $4.400M | $15.15M | $520.0K |
YoY Change | 746.15% | 693.19% | -52.38% |
Gross Profit Margin | 35.23% | 32.19% | 30.41% |
Selling, General & Admin | $3.270M | $11.36M | -$140.0K |
YoY Change | -2435.71% | 54.54% | -108.59% |
% of Gross Profit | 74.32% | 74.98% | -26.92% |
Research & Development | |||
YoY Change | |||
% of Gross Profit | |||
Depreciation & Amortization | $2.380M | $9.270M | $450.0K |
YoY Change | 428.89% | 1682.69% | 125.0% |
% of Gross Profit | 54.09% | 61.19% | 86.54% |
Operating Expenses | $5.650M | $11.36M | -$150.0K |
YoY Change | -3866.67% | 54.54% | -109.49% |
Operating Profit | -$1.250M | $3.791M | $670.0K |
YoY Change | -286.57% | -169.69% | -237.3% |
Interest Expense | $740.0K | -$80.00K | -$70.00K |
YoY Change | -1157.14% | -433.33% | -112.5% |
% of Operating Profit | -2.11% | -10.45% | |
Other Income/Expense, Net | $40.00K | -$1.095M | -$120.0K |
YoY Change | -133.33% | -71.21% | |
Pretax Income | -$480.0K | -$5.392M | $470.0K |
YoY Change | -202.13% | -51.36% | -133.1% |
Income Tax | $80.00K | $116.0K | -$30.00K |
% Of Pretax Income | -6.38% | ||
Net Earnings | -$560.0K | -$5.715M | -$1.240M |
YoY Change | -54.84% | -48.25% | -152.41% |
Net Earnings / Revenue | -4.48% | -12.14% | -72.51% |
Basic Earnings Per Share | |||
Diluted Earnings Per Share | -$33.35K | -$392.9K | -$1.088M |
COMMON SHARES | |||
Basic Shares Outstanding | 16.80M shares | 8.969M | |
Diluted Shares Outstanding |
Balance Sheet
Concept | 2019 Q4 | 2019 | 2018 Q4 |
---|---|---|---|
SHORT-TERM ASSETS | |||
Cash & Short-Term Investments | $3.980M | $3.980M | $2.120M |
YoY Change | 87.74% | 87.74% | -7.42% |
Cash & Equivalents | $3.979M | $3.980M | $1.247M |
Short-Term Investments | |||
Other Short-Term Assets | $3.580M | $3.580M | $430.0K |
YoY Change | 732.56% | 732.56% | -96.7% |
Inventory | $209.0K | $210.0K | $106.0K |
Prepaid Expenses | |||
Receivables | $5.945M | $5.950M | $4.359M |
Other Receivables | $0.00 | $0.00 | $0.00 |
Total Short-Term Assets | $13.72M | $13.72M | $7.849M |
YoY Change | 74.75% | 253.61% | -52.98% |
LONG-TERM ASSETS | |||
Property, Plant & Equipment | $60.36M | $61.33M | $66.61M |
YoY Change | -9.37% | 11050.91% | 11038.13% |
Goodwill | $4.453M | $0.00 | |
YoY Change | |||
Intangibles | |||
YoY Change | |||
Long-Term Investments | $10.52M | $10.52M | $9.980M |
YoY Change | 5.41% | 5.41% | -8.86% |
Other Assets | $308.0K | $310.0K | $250.0K |
YoY Change | 23.2% | 106.67% | 115.52% |
Total Long-Term Assets | $76.61M | $76.61M | $66.86M |
YoY Change | 14.59% | 617.32% | 247.74% |
TOTAL ASSETS | |||
Total Short-Term Assets | $13.72M | $13.72M | $7.849M |
Total Long-Term Assets | $76.61M | $76.61M | $66.86M |
Total Assets | $90.33M | $90.33M | $74.71M |
YoY Change | 20.91% | 520.4% | 107.98% |
SHORT-TERM LIABILITIES | |||
YoY Change | |||
Accounts Payable | $4.728M | $4.730M | $2.562M |
YoY Change | 84.54% | 90.73% | 48.95% |
Accrued Expenses | $5.018M | $5.380M | $3.035M |
YoY Change | 65.34% | ||
Deferred Revenue | $185.0K | $93.00K | |
YoY Change | 98.92% | ||
Short-Term Debt | $558.0K | $560.0K | $121.0K |
YoY Change | 361.16% | 180.0% | -40.39% |
Long-Term Debt Due | $0.00 | $4.440M | $2.500M |
YoY Change | -100.0% | 825.93% | |
Total Short-Term Liabilities | $15.11M | $15.11M | $12.10M |
YoY Change | 24.89% | 463.81% | -22.75% |
LONG-TERM LIABILITIES | |||
Long-Term Debt | $0.00 | $6.730M | $6.577M |
YoY Change | -100.0% | 19.15% | |
Other Long-Term Liabilities | $650.0K | $650.0K | $160.0K |
YoY Change | 306.25% | 306.25% | -23.81% |
Total Long-Term Liabilities | $0.00 | $7.380M | $6.577M |
YoY Change | -100.0% | 4512.5% | 14.78% |
TOTAL LIABILITIES | |||
Total Short-Term Liabilities | $15.11M | $15.11M | $12.10M |
Total Long-Term Liabilities | $0.00 | $7.380M | $6.577M |
Total Liabilities | $22.48M | $22.48M | $22.04M |
YoY Change | 2.01% | 691.55% | 3.0% |
SHAREHOLDERS EQUITY | |||
Retained Earnings | -$22.63M | -$16.92M | |
YoY Change | 33.78% | 425.02% | |
Common Stock | $90.77M | $68.26M | |
YoY Change | 32.98% | 393.9% | |
Preferred Stock | |||
YoY Change | |||
Treasury Stock (at cost) | $965.0K | ||
YoY Change | 5.35% | ||
Treasury Stock Shares | $225.6K | ||
Shareholders Equity | $67.84M | $67.84M | $51.34M |
YoY Change | |||
Total Liabilities & Shareholders Equity | $90.33M | $90.33M | $74.71M |
YoY Change | 20.91% | 520.4% | 107.97% |
Cashflow Statement
Concept | 2019 Q4 | 2019 | 2018 Q4 |
---|---|---|---|
OPERATING ACTIVITIES | |||
Net Income | -$560.0K | -$5.715M | -$1.240M |
YoY Change | -54.84% | -48.25% | -152.41% |
Depreciation, Depletion And Amortization | $2.380M | $9.270M | $450.0K |
YoY Change | 428.89% | 1682.69% | 125.0% |
Cash From Operating Activities | $390.0K | $4.111M | -$1.470M |
YoY Change | -126.53% | -1067.29% | -167.43% |
INVESTING ACTIVITIES | |||
Capital Expenditures | -$20.00K | $2.116M | -$160.0K |
YoY Change | -87.5% | 154.02% | -15.79% |
Acquisitions | |||
YoY Change | |||
Other Investing Activities | $10.00K | -$1.130M | -$2.650M |
YoY Change | -100.38% | -111.17% | 239.74% |
Cash From Investing Activities | $0.00 | -$3.243M | -$2.810M |
YoY Change | -100.0% | -4800.0% | 189.69% |
FINANCING ACTIVITIES | |||
Cash Dividend Paid | |||
YoY Change | |||
Common Stock Issuance & Retirement, Net | |||
YoY Change | |||
Debt Paid & Issued, Net | $0.00 | ||
YoY Change | -100.0% | ||
Cash From Financing Activities | -850.0K | $1.940M | 870.0K |
YoY Change | -197.7% | 1601.75% | |
NET CHANGE | |||
Cash From Operating Activities | 390.0K | $4.111M | -1.470M |
Cash From Investing Activities | 0.000 | -$3.243M | -2.810M |
Cash From Financing Activities | -850.0K | $1.940M | 870.0K |
Net Change In Cash | -460.0K | $2.732M | -3.410M |
YoY Change | -86.51% | -1228.93% | -381.82% |
FREE CASH FLOW | |||
Cash From Operating Activities | $390.0K | $4.111M | -$1.470M |
Capital Expenditures | -$20.00K | $2.116M | -$160.0K |
Free Cash Flow | $410.0K | $1.995M | -$1.310M |
YoY Change | -131.3% | -258.59% | -155.27% |
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10764000 | USD |
CY2019 | us-gaap |
Selling General And Administrative Expense
SellingGeneralAndAdministrativeExpense
|
11359000 | USD |
CY2020 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
9041000 | USD |
CY2019 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
9271000 | USD |
CY2020 | us-gaap |
Costs And Expenses
CostsAndExpenses
|
49816000 | USD |
CY2019 | us-gaap |
Costs And Expenses
CostsAndExpenses
|
52501000 | USD |
CY2020 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
-8266000 | USD |
CY2019 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
-5430000 | USD |
CY2020 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
2705000 | USD |
CY2019 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
1257000 | USD |
CY2020 | slng |
Foreign Joint Venture Operations Related Expense
ForeignJointVentureOperationsRelatedExpense
|
249000 | USD |
CY2019 | slng |
Foreign Joint Venture Operations Related Expense
ForeignJointVentureOperationsRelatedExpense
|
124000 | USD |
CY2020 | slng |
Foreign Joint Venture Equity Income Net
ForeignJointVentureEquityIncomeNet
|
2456000 | USD |
CY2019 | slng |
Foreign Joint Venture Equity Income Net
ForeignJointVentureEquityIncomeNet
|
1133000 | USD |
CY2020 | us-gaap |
Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
|
-5810000 | USD |
CY2019 | us-gaap |
Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
|
-4297000 | USD |
CY2020 | us-gaap |
Interest Expense Other
InterestExpenseOther
|
45000 | USD |
CY2019 | us-gaap |
Interest Expense Other
InterestExpenseOther
|
33000 | USD |
CY2020 | us-gaap |
Interest Expense Related Party
InterestExpenseRelatedParty
|
871000 | USD |
CY2019 | us-gaap |
Interest Expense Related Party
InterestExpenseRelatedParty
|
1175000 | USD |
CY2020 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
-57000 | USD |
CY2019 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
97000 | USD |
CY2020 | slng |
Gain Loss On Disposal Of Fixed Assets
GainLossOnDisposalOfFixedAssets
|
283000 | USD |
CY2019 | slng |
Gain Loss On Disposal Of Fixed Assets
GainLossOnDisposalOfFixedAssets
|
16000 | USD |
CY2020 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-690000 | USD |
CY2019 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-1095000 | USD |
CY2020 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-6500000 | USD |
CY2019 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-5392000 | USD |
CY2019Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
134000 | USD |
CY2020Q4 | us-gaap |
Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
|
357000 | USD |
CY2020 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
256000 | USD |
CY2019 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
116000 | USD |
CY2020 | us-gaap |
Profit Loss
ProfitLoss
|
-6756000 | USD |
CY2019 | us-gaap |
Profit Loss
ProfitLoss
|
-5508000 | USD |
CY2020 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
0 | USD |
CY2019 | us-gaap |
Net Income Loss Attributable To Noncontrolling Interest
NetIncomeLossAttributableToNoncontrollingInterest
|
207000 | USD |
CY2020 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-6756000 | USD |
CY2019 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-5715000 | USD |
CY2020 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-0.40 | |
CY2019 | us-gaap |
Earnings Per Share Basic And Diluted
EarningsPerShareBasicAndDiluted
|
-0.39 | |
CY2020 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
16875150 | shares |
CY2019 | us-gaap |
Weighted Average Number Of Share Outstanding Basic And Diluted
WeightedAverageNumberOfShareOutstandingBasicAndDiluted
|
14558618 | shares |
CY2020 | us-gaap |
Profit Loss
ProfitLoss
|
-6756000 | USD |
CY2019 | us-gaap |
Profit Loss
ProfitLoss
|
-5508000 | USD |
CY2020 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
413000 | USD |
CY2019 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
-291000 | USD |
CY2020 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
-6343000 | USD |
CY2019 | us-gaap |
Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
|
-5799000 | USD |
CY2020 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
0 | USD |
CY2019 | us-gaap |
Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest
ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
|
207000 | USD |
CY2020 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-6343000 | USD |
CY2019 | us-gaap |
Comprehensive Income Net Of Tax
ComprehensiveIncomeNetOfTax
|
-6006000 | USD |
CY2017Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
15007000 | USD |
CY2018 | us-gaap |
Profit Loss
ProfitLoss
|
-10837000 | USD |
CY2018 | us-gaap |
Partners Capital Account Contributions
PartnersCapitalAccountContributions
|
48743000 | USD |
CY2018Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
52664000 | USD |
CY2019 | us-gaap |
Stockholders Equity Note Spinoff Transaction
StockholdersEquityNoteSpinoffTransaction
|
11089000 | USD |
CY2019 | us-gaap |
Adjustments To Additional Paid In Capital Convertible Debt With Conversion Feature
AdjustmentsToAdditionalPaidInCapitalConvertibleDebtWithConversionFeature
|
6889000 | USD |
CY2019 | us-gaap |
Stock Issued During Period Value Acquisitions
StockIssuedDuringPeriodValueAcquisitions
|
3000000 | USD |
CY2019 | us-gaap |
Profit Loss
ProfitLoss
|
-5508000 | USD |
CY2019 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
-291000 | USD |
CY2019Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
67843000 | USD |
CY2020 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
|
530000 | USD |
CY2019 | us-gaap |
Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
|
0 | USD |
CY2020 | us-gaap |
Profit Loss
ProfitLoss
|
-6756000 | USD |
CY2020 | us-gaap |
Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax
OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
|
413000 | USD |
CY2020Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
62030000 | USD |
CY2020 | us-gaap |
Profit Loss
ProfitLoss
|
-6756000 | USD |
CY2019 | us-gaap |
Profit Loss
ProfitLoss
|
-5508000 | USD |
CY2020 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
9041000 | USD |
CY2019 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
9271000 | USD |
CY2020 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
530000 | USD |
CY2019 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
0 | USD |
CY2020 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
144000 | USD |
CY2019 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
80000 | USD |
CY2020 | slng |
Gain Loss On Disposal Of Fixed Assets
GainLossOnDisposalOfFixedAssets
|
283000 | USD |
CY2019 | slng |
Gain Loss On Disposal Of Fixed Assets
GainLossOnDisposalOfFixedAssets
|
16000 | USD |
CY2020 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
0 | USD |
CY2019 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
111000 | USD |
CY2020 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
2705000 | USD |
CY2019 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
1257000 | USD |
CY2020 | us-gaap |
Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
|
2054000 | USD |
CY2020 | us-gaap |
Increase Decrease In Deferred Compensation
IncreaseDecreaseInDeferredCompensation
|
59000 | USD |
CY2019 | us-gaap |
Increase Decrease In Deferred Compensation
IncreaseDecreaseInDeferredCompensation
|
0 | USD |
CY2020 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
328000 | USD |
CY2019 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
897000 | USD |
CY2020 | us-gaap |
Increase Decrease In Due From Related Parties Current
IncreaseDecreaseInDueFromRelatedPartiesCurrent
|
0 | USD |
CY2019 | us-gaap |
Increase Decrease In Due From Related Parties Current
IncreaseDecreaseInDueFromRelatedPartiesCurrent
|
-131000 | USD |
CY2020 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
54000 | USD |
CY2019 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
34000 | USD |
CY2020 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-87000 | USD |
CY2019 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-523000 | USD |
CY2020 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
-575000 | USD |
CY2019 | us-gaap |
Increase Decrease In Accounts Payable And Accrued Liabilities
IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
|
1741000 | USD |
CY2020 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
122000 | USD |
CY2019 | us-gaap |
Increase Decrease In Other Operating Liabilities
IncreaseDecreaseInOtherOperatingLiabilities
|
188000 | USD |
CY2020 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
1336000 | USD |
CY2019 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
4111000 | USD |
CY2020 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
768000 | USD |
CY2019 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
2116000 | USD |
CY2020 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
512000 | USD |
CY2019 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
138000 | USD |
CY2020 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-256000 | USD |
CY2019 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-3243000 | USD |
CY2020 | us-gaap |
Proceeds From Issuance Of Medium Term Notes
ProceedsFromIssuanceOfMediumTermNotes
|
1224000 | USD |
CY2019 | us-gaap |
Proceeds From Issuance Of Medium Term Notes
ProceedsFromIssuanceOfMediumTermNotes
|
0 | USD |
CY2020 | us-gaap |
Repayments Of Medium Term Notes
RepaymentsOfMediumTermNotes
|
1000000 | USD |
CY2019 | us-gaap |
Repayments Of Medium Term Notes
RepaymentsOfMediumTermNotes
|
0 | USD |
CY2020 | us-gaap |
Proceeds From Related Party Debt
ProceedsFromRelatedPartyDebt
|
0 | USD |
CY2019 | us-gaap |
Proceeds From Related Party Debt
ProceedsFromRelatedPartyDebt
|
5000000 | USD |
CY2020 | us-gaap |
Repayments Of Related Party Debt
RepaymentsOfRelatedPartyDebt
|
3440000 | USD |
CY2019 | us-gaap |
Repayments Of Related Party Debt
RepaymentsOfRelatedPartyDebt
|
3159000 | USD |
CY2020 | us-gaap |
Proceeds From Notes Payable
ProceedsFromNotesPayable
|
776000 | USD |
CY2019 | us-gaap |
Proceeds From Notes Payable
ProceedsFromNotesPayable
|
767000 | USD |
CY2020 | us-gaap |
Repayments Of Notes Payable
RepaymentsOfNotesPayable
|
752000 | USD |
CY2019 | us-gaap |
Repayments Of Notes Payable
RepaymentsOfNotesPayable
|
668000 | USD |
CY2020 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
-10000 | USD |
CY2019 | us-gaap |
Proceeds From Payments For Other Financing Activities
ProceedsFromPaymentsForOtherFinancingActivities
|
0 | USD |
CY2020 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-3202000 | USD |
CY2019 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
1940000 | USD |
CY2020 | us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
-43000 | USD |
CY2019 | us-gaap |
Effect Of Exchange Rate On Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
-76000 | USD |
CY2020 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
-2165000 | USD |
CY2019 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
2732000 | USD |
CY2019Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
3979000 | USD |
CY2018Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
1247000 | USD |
CY2020Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
1814000 | USD |
CY2019Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
3979000 | USD |
CY2020 | us-gaap |
Interest Paid Net
InterestPaidNet
|
910000 | USD |
CY2019 | us-gaap |
Interest Paid Net
InterestPaidNet
|
1208000 | USD |
CY2020 | us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
210000 | USD |
CY2019 | us-gaap |
Income Taxes Paid
IncomeTaxesPaid
|
93000 | USD |
CY2020 | us-gaap |
Debt Conversion Converted Instrument Amount1
DebtConversionConvertedInstrumentAmount1
|
0 | USD |
CY2019 | us-gaap |
Debt Conversion Converted Instrument Amount1
DebtConversionConvertedInstrumentAmount1
|
6889000 | USD |
CY2020 | us-gaap |
Use Of Estimates
UseOfEstimates
|
Use of Estimates in the Preparation of the Consolidated Financial Statements The preparation of the consolidated financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Significant items subject to such estimates include the carrying amount of contingencies, valuation allowances for receivables, inventories, and deferred income tax assets, valuations assigned to assets and liabilities in business combinations, and impairments of long-lived assets. Actual results could differ from those estimates, and these differences could be material to the consolidated financial statements. | |
CY2019 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
47071000 | USD |
CY2019 | us-gaap |
Business Acquisitions Pro Forma Revenue
BusinessAcquisitionsProFormaRevenue
|
50898000 | USD |
CY2019 | us-gaap |
Business Acquisitions Pro Forma Net Income Loss
BusinessAcquisitionsProFormaNetIncomeLoss
|
-7389000 | USD |
CY2020 | slng |
Revenue Performance Obligation Periodof Recognition
RevenuePerformanceObligationPeriodofRecognition
|
P30D | |
CY2020 | slng |
Revenue Receiptof Invoice Periodof Recognition
RevenueReceiptofInvoicePeriodofRecognition
|
P30D | |
CY2020 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
41550000 | USD |
CY2019 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
47071000 | USD |
CY2019Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
185000 | USD |
CY2018Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
93000 | USD |
CY2020 | slng |
Contractwith Customer Liability Increase Decreasefrom Cash Received Net
ContractwithCustomerLiabilityIncreaseDecreasefromCashReceivedNet
|
777000 | USD |
CY2019 | slng |
Contractwith Customer Liability Increase Decreasefrom Cash Received Net
ContractwithCustomerLiabilityIncreaseDecreasefromCashReceivedNet
|
185000 | USD |
CY2020 | us-gaap |
Profit Loss
ProfitLoss
|
-6756000 | USD |
CY2020 | us-gaap |
Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
|
-605000 | USD |
CY2019 | us-gaap |
Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
|
-93000 | USD |
CY2020Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
357000 | USD |
CY2019Q4 | us-gaap |
Contract With Customer Liability
ContractWithCustomerLiability
|
185000 | USD |
CY2020 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
2 | segment |
CY2020 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
41550000 | USD |
CY2020 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
9041000 | USD |
CY2020 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
-8266000 | USD |
CY2020 | slng |
Foreign Joint Venture Equity Income Net
ForeignJointVentureEquityIncomeNet
|
2456000 | USD |
CY2020 | us-gaap |
Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
|
-5810000 | USD |
CY2020 | us-gaap |
Interest Expense Other
InterestExpenseOther
|
45000 | USD |
CY2020 | us-gaap |
Interest Expense Related Party
InterestExpenseRelatedParty
|
871000 | USD |
CY2020 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
256000 | USD |
CY2020Q4 | us-gaap |
Assets
Assets
|
80313000 | USD |
CY2019 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
9271000 | USD |
CY2019 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
-5430000 | USD |
CY2019 | slng |
Foreign Joint Venture Equity Income Net
ForeignJointVentureEquityIncomeNet
|
1133000 | USD |
CY2019 | us-gaap |
Income Loss From Continuing Operations
IncomeLossFromContinuingOperations
|
-4297000 | USD |
CY2019 | us-gaap |
Interest Expense Other
InterestExpenseOther
|
33000 | USD |
CY2019 | us-gaap |
Interest Expense Related Party
InterestExpenseRelatedParty
|
1175000 | USD |
CY2019 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
116000 | USD |
CY2019 | us-gaap |
Profit Loss
ProfitLoss
|
-5508000 | USD |
CY2019Q4 | us-gaap |
Assets
Assets
|
90326000 | USD |
CY2020 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
41550000 | USD |
CY2019 | us-gaap |
Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
|
47071000 | USD |
CY2020Q4 | us-gaap |
Assets
Assets
|
80313000 | USD |
CY2019Q4 | us-gaap |
Assets
Assets
|
90326000 | USD |
CY2020Q4 | slng |
Prepaid Assets
PrepaidAssets
|
90000 | USD |
CY2019Q4 | slng |
Prepaid Assets
PrepaidAssets
|
189000 | USD |
CY2020Q4 | us-gaap |
Prepaid Insurance
PrepaidInsurance
|
734000 | USD |
CY2019Q4 | us-gaap |
Prepaid Insurance
PrepaidInsurance
|
698000 | USD |
CY2020Q4 | slng |
Prepaid Supplier Expense Current
PrepaidSupplierExpenseCurrent
|
299000 | USD |
CY2019Q4 | slng |
Prepaid Supplier Expense Current
PrepaidSupplierExpenseCurrent
|
229000 | USD |
CY2020Q4 | us-gaap |
Other Receivables
OtherReceivables
|
1521000 | USD |
CY2019Q4 | us-gaap |
Other Receivables
OtherReceivables
|
1655000 | USD |
CY2020Q4 | us-gaap |
Deposit Assets
DepositAssets
|
285000 | USD |
CY2019Q4 | us-gaap |
Deposit Assets
DepositAssets
|
347000 | USD |
CY2020Q4 | us-gaap |
Other Prepaid Expense Current
OtherPrepaidExpenseCurrent
|
182000 | USD |
CY2019Q4 | us-gaap |
Other Prepaid Expense Current
OtherPrepaidExpenseCurrent
|
465000 | USD |
CY2020Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
3111000 | USD |
CY2019Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
3583000 | USD |
CY2020Q4 | us-gaap |
Property Plant And Equipment And Finance Lease Right Of Use Asset Before Accumulated Depreciation And Amortization
PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization
|
90422000 | USD |
CY2019Q4 | us-gaap |
Property Plant And Equipment And Finance Lease Right Of Use Asset Before Accumulated Depreciation And Amortization
PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization
|
89901000 | USD |
CY2020Q4 | us-gaap |
Property Plant And Equipment And Finance Lease Right Of Use Asset Accumulated Depreciation And Amortization
PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization
|
38384000 | USD |
CY2019Q4 | us-gaap |
Property Plant And Equipment And Finance Lease Right Of Use Asset Accumulated Depreciation And Amortization
PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization
|
29538000 | USD |
CY2020Q4 | us-gaap |
Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization
PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization
|
52038000 | USD |
CY2020 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
9000000.0 | USD |
CY2019Q4 | us-gaap |
Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization
PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization
|
60363000 | USD |
CY2019 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
9300000 | USD |
CY2019Q4 | us-gaap |
Goodwill
Goodwill
|
4453000 | USD |
CY2018Q4 | us-gaap |
Goodwill
Goodwill
|
0 | USD |
CY2020Q4 | us-gaap |
Goodwill
Goodwill
|
4453000 | USD |
CY2019Q4 | us-gaap |
Goodwill
Goodwill
|
4453000 | USD |
CY2019Q4 | slng |
Equity Method Investment Summarized Financial Information Accumulated Statutory Reserve
EquityMethodInvestmentSummarizedFinancialInformationAccumulatedStatutoryReserve
|
2660000 | USD |
CY2020Q4 | slng |
Equity Method Investment Summarized Financial Information Accumulated Statutory Reserve
EquityMethodInvestmentSummarizedFinancialInformationAccumulatedStatutoryReserve
|
2660000 | USD |
CY2020 | us-gaap |
Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
|
129000 | USD |
us-gaap |
Accretion Amortization Of Discounts And Premiums Investments
AccretionAmortizationOfDiscountsAndPremiumsInvestments
|
54000 | USD | |
CY2020Q4 | slng |
Accumulated Accretion Amortizationof Discountsand Premiums Investments
AccumulatedAccretionAmortizationofDiscountsandPremiumsInvestments
|
183000 | USD |
CY2019Q4 | slng |
Accumulated Accretion Amortizationof Discountsand Premiums Investments
AccumulatedAccretionAmortizationofDiscountsandPremiumsInvestments
|
54000 | USD |
CY2020Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
1745000 | USD |
CY2019Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
2641000 | USD |
CY2020Q4 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
408000 | USD |
CY2019Q4 | us-gaap |
Accrued Professional Fees Current
AccruedProfessionalFeesCurrent
|
131000 | USD |
CY2020Q4 | us-gaap |
Accrued Utilities Current
AccruedUtilitiesCurrent
|
1151000 | USD |
CY2019Q4 | us-gaap |
Accrued Utilities Current
AccruedUtilitiesCurrent
|
1582000 | USD |
CY2020Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
21000 | USD |
CY2019Q4 | us-gaap |
Contract With Customer Liability Current
ContractWithCustomerLiabilityCurrent
|
185000 | USD |
CY2020Q4 | us-gaap |
Accrual For Taxes Other Than Income Taxes Current
AccrualForTaxesOtherThanIncomeTaxesCurrent
|
328000 | USD |
CY2019Q4 | us-gaap |
Accrual For Taxes Other Than Income Taxes Current
AccrualForTaxesOtherThanIncomeTaxesCurrent
|
163000 | USD |
CY2020Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
351000 | USD |
CY2019Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
182000 | USD |
CY2020Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
4361000 | USD |
CY2019Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
5018000 | USD |
CY2020Q4 | us-gaap |
Medium Term Notes
MediumTermNotes
|
1080000 | USD |
CY2019Q4 | us-gaap |
Medium Term Notes
MediumTermNotes
|
0 | USD |
CY2020Q4 | us-gaap |
Secured Debt
SecuredDebt
|
1077000 | USD |
CY2019Q4 | us-gaap |
Secured Debt
SecuredDebt
|
2077000 | USD |
CY2020Q4 | us-gaap |
Notes Payable Related Parties Current And Noncurrent
NotesPayableRelatedPartiesCurrentAndNoncurrent
|
5000000 | USD |
CY2020Q4 | us-gaap |
Debt Current
DebtCurrent
|
4463000 | USD |
CY2019Q4 | us-gaap |
Notes Payable Related Parties Current And Noncurrent
NotesPayableRelatedPartiesCurrentAndNoncurrent
|
5000000 | USD |
CY2020Q4 | slng |
Insurance Liabilities
InsuranceLiabilities
|
714000 | USD |
CY2019Q4 | slng |
Insurance Liabilities
InsuranceLiabilities
|
558000 | USD |
CY2019Q4 | us-gaap |
Debt Current
DebtCurrent
|
1558000 | USD |
CY2020Q4 | slng |
Longterm Debtand Notes Payable Excluding Current Maturities
LongtermDebtandNotesPayableExcludingCurrentMaturities
|
3408000 | USD |
CY2019Q4 | slng |
Longterm Debtand Notes Payable Excluding Current Maturities
LongtermDebtandNotesPayableExcludingCurrentMaturities
|
6077000 | USD |
CY2019Q3 | us-gaap |
Debt Conversion Converted Instrument Amount1
DebtConversionConvertedInstrumentAmount1
|
7000000 | USD |
CY2019Q3 | us-gaap |
Debt Conversion Converted Instrument Shares Issued1
DebtConversionConvertedInstrumentSharesIssued1
|
1470807 | shares |
CY2019Q3 | slng |
Debt Conversion Volume Weighted Average Prices Percentage
DebtConversionVolumeWeightedAveragePricesPercentage
|
0.90 | |
CY2019Q3 | us-gaap |
Debt Instrument Convertible Threshold Trading Days
DebtInstrumentConvertibleThresholdTradingDays
|
5 | day |
CY2019Q3 | us-gaap |
Gains Losses On Extinguishment Of Debt
GainsLossesOnExtinguishmentOfDebt
|
100000 | USD |
CY2020 | us-gaap |
General Insurance Expense
GeneralInsuranceExpense
|
800000 | USD |
CY2019Q4 | slng |
Financed Insurance Premiums Payable Current
FinancedInsurancePremiumsPayableCurrent
|
300000 | USD |
CY2020Q4 | slng |
Financed Insurance Premiums Payable Current
FinancedInsurancePremiumsPayableCurrent
|
400000 | USD |
CY2020 | slng |
Insurance Program Renewal Term Period
InsuranceProgramRenewalTermPeriod
|
P10M | |
CY2020Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
7900000 | USD |
CY2020Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
|
4464000 | USD |
CY2020Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
|
3360000 | USD |
CY2020Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
|
47000 | USD |
CY2020Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
|
0 | USD |
CY2020Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
|
0 | USD |
CY2020Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal After Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
|
0 | USD |
CY2020Q4 | us-gaap |
Long Term Debt
LongTermDebt
|
7871000 | USD |
CY2020 | us-gaap |
Interest Expense Debt
InterestExpenseDebt
|
418000 | USD |
CY2019 | us-gaap |
Interest Expense Debt
InterestExpenseDebt
|
537000 | USD |
CY2020Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
786000 | USD |
CY2019Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
965000 | USD |
CY2020Q4 | us-gaap |
Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
|
6781000 | USD |
CY2019Q4 | us-gaap |
Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
|
9302000 | USD |
CY2020Q4 | slng |
Lease Right Of Use Asset
LeaseRightOfUseAsset
|
7567000 | USD |
CY2019Q4 | slng |
Lease Right Of Use Asset
LeaseRightOfUseAsset
|
10267000 | USD |
CY2020Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
362000 | USD |
CY2019Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
364000 | USD |
CY2020Q4 | us-gaap |
Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
|
648000 | USD |
CY2019Q4 | us-gaap |
Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
|
3440000 | USD |
CY2020Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
490000 | USD |
CY2019Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
650000 | USD |
CY2020Q4 | us-gaap |
Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
|
0 | USD |
CY2019Q4 | us-gaap |
Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
|
648000 | USD |
CY2020Q4 | slng |
Lease Liability
LeaseLiability
|
1500000 | USD |
CY2019Q4 | slng |
Lease Liability
LeaseLiability
|
5102000 | USD |
CY2020 | us-gaap |
Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
|
1171000 | USD |
CY2019 | us-gaap |
Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
|
1171000 | USD |
CY2020 | us-gaap |
Finance Lease Interest Expense
FinanceLeaseInterestExpense
|
497000 | USD |
CY2019 | us-gaap |
Finance Lease Interest Expense
FinanceLeaseInterestExpense
|
644000 | USD |
CY2020 | us-gaap |
Lease Cost
LeaseCost
|
2085000 | USD |
CY2019 | us-gaap |
Lease Cost
LeaseCost
|
2210000 | USD |
CY2020 | us-gaap |
Operating Lease Expense
OperatingLeaseExpense
|
262000 | USD |
CY2019 | us-gaap |
Operating Lease Expense
OperatingLeaseExpense
|
298000 | USD |
CY2018 | slng |
Number Of Finance Lease Agreements
NumberOfFinanceLeaseAgreements
|
3 | lease |
CY2020Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
|
405000 | USD |
CY2020Q4 | us-gaap |
Finance Lease Liability Payments Due Next Twelve Months
FinanceLeaseLiabilityPaymentsDueNextTwelveMonths
|
648000 | USD |
CY2020Q4 | slng |
Lease Liability Payments Due Next Twelve Months
LeaseLiabilityPaymentsDueNextTwelveMonths
|
1053000 | USD |
CY2020Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
|
223000 | USD |
CY2020Q4 | us-gaap |
Finance Lease Liability Payments Due Year Two
FinanceLeaseLiabilityPaymentsDueYearTwo
|
0 | USD |
CY2020Q4 | slng |
Lease Liability Payments Due Year Two
LeaseLiabilityPaymentsDueYearTwo
|
223000 | USD |
CY2020Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
|
145000 | USD |
CY2020Q4 | us-gaap |
Finance Lease Liability Payments Due Year Three
FinanceLeaseLiabilityPaymentsDueYearThree
|
0 | USD |
CY2020Q4 | slng |
Lease Liability Payments Due Year Three
LeaseLiabilityPaymentsDueYearThree
|
145000 | USD |
CY2020Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
|
150000 | USD |
CY2020Q4 | us-gaap |
Finance Lease Liability Payments Due Year Four
FinanceLeaseLiabilityPaymentsDueYearFour
|
0 | USD |
CY2020Q4 | slng |
Lease Liability Payments Due Year Four
LeaseLiabilityPaymentsDueYearFour
|
150000 | USD |
CY2020Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due Year Five
LesseeOperatingLeaseLiabilityPaymentsDueYearFive
|
25000 | USD |
CY2020Q4 | us-gaap |
Finance Lease Liability Payments Due Year Five
FinanceLeaseLiabilityPaymentsDueYearFive
|
0 | USD |
CY2020Q4 | slng |
Lease Liability Payments Due Year Five
LeaseLiabilityPaymentsDueYearFive
|
25000 | USD |
CY2020Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due After Year Five
LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive
|
0 | USD |
CY2020Q4 | us-gaap |
Finance Lease Liability Payments Due After Year Five
FinanceLeaseLiabilityPaymentsDueAfterYearFive
|
0 | USD |
CY2020Q4 | slng |
Lease Liability Payments Due After Year Five
LeaseLiabilityPaymentsDueAfterYearFive
|
0 | USD |
CY2020Q4 | us-gaap |
Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
|
948000 | USD |
CY2020Q4 | us-gaap |
Finance Lease Liability Payments Due
FinanceLeaseLiabilityPaymentsDue
|
648000 | USD |
CY2020Q4 | slng |
Lease Liability Payments Due
LeaseLiabilityPaymentsDue
|
1596000 | USD |
CY2020Q4 | us-gaap |
Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
|
96000 | USD |
CY2020Q4 | us-gaap |
Finance Lease Liability Undiscounted Excess Amount
FinanceLeaseLiabilityUndiscountedExcessAmount
|
0 | USD |
CY2020Q4 | slng |
Lease Liability Undiscounted Excess Amount
LeaseLiabilityUndiscountedExcessAmount
|
96000 | USD |
CY2020Q4 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
852000 | USD |
CY2020Q4 | us-gaap |
Finance Lease Liability
FinanceLeaseLiability
|
648000 | USD |
CY2020Q4 | slng |
Lease Liability
LeaseLiability
|
1500000 | USD |
CY2020 | us-gaap |
Finance Lease Principal Payments
FinanceLeasePrincipalPayments
|
3439000 | USD |
CY2019 | us-gaap |
Finance Lease Principal Payments
FinanceLeasePrincipalPayments
|
3491000 | USD |
CY2020Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P3Y1M6D | |
CY2019Q4 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P3Y8M12D | |
CY2020Q4 | us-gaap |
Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
|
P0Y1M6D | |
CY2019Q4 | us-gaap |
Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
|
P1Y | |
CY2020Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.073 | |
CY2019Q4 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.073 | |
CY2020Q4 | us-gaap |
Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
|
0.089 | |
CY2019Q4 | us-gaap |
Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
|
0.091 | |
CY2020 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
399000 | USD |
CY2019 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
298000 | USD |
CY2020 | us-gaap |
Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
|
374000 | USD |
CY2019 | us-gaap |
Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
|
644000 | USD |
CY2020 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
1159000 | USD |
CY2019 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
1208000 | USD |
CY2018Q4 | us-gaap |
Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
|
413000 | USD |
CY2020Q4 | us-gaap |
Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
|
648000 | USD |
CY2019Q4 | us-gaap |
Finance Lease Liability Current
FinanceLeaseLiabilityCurrent
|
3440000 | USD |
CY2020Q4 | us-gaap |
Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
|
0 | USD |
CY2019Q4 | us-gaap |
Finance Lease Liability Noncurrent
FinanceLeaseLiabilityNoncurrent
|
648000 | USD |
CY2018Q4 | slng |
Potentialliabilityrelatedtoassetpurchaseagreement
Potentialliabilityrelatedtoassetpurchaseagreement
|
4300000 | USD |
CY2020Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
37500000 | shares |
CY2020Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.001 | |
CY2019Q3 | us-gaap |
Debt Conversion Converted Instrument Shares Issued1
DebtConversionConvertedInstrumentSharesIssued1
|
1470807 | shares |
CY2019Q3 | us-gaap |
Debt Conversion Converted Instrument Amount1
DebtConversionConvertedInstrumentAmount1
|
7000000 | USD |
CY2020Q1 | us-gaap |
Stock Issued During Period Shares Issued For Services
StockIssuedDuringPeriodSharesIssuedForServices
|
34706 | shares |
CY2020Q4 | us-gaap |
Class Of Warrant Or Right Outstanding
ClassOfWarrantOrRightOutstanding
|
62500 | shares |
CY2020Q2 | slng |
Class Of Warrant Or Right Number Of Securities Unexercised And Expired
ClassOfWarrantOrRightNumberOfSecuritiesUnexercisedAndExpired
|
40625 | shares |
CY2019Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Authorized
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
|
1675000 | shares |
CY2020 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
181000 | USD |
CY2019 | us-gaap |
Defined Contribution Plan Employer Discretionary Contribution Amount
DefinedContributionPlanEmployerDiscretionaryContributionAmount
|
124000 | USD |
CY2020 | us-gaap |
Defined Contribution Plan Maximum Annual Contributions Per Employee Percent
DefinedContributionPlanMaximumAnnualContributionsPerEmployeePercent
|
0.90 | |
CY2020 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
45000 | USD |
CY2019 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
38000 | USD |
CY2020 | us-gaap |
Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
|
211000 | USD |
CY2019 | us-gaap |
Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
|
78000 | USD |
CY2020 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
0 | USD |
CY2019 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
0 | USD |
CY2020 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
256000 | USD |
CY2019 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
116000 | USD |
CY2020 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-1352000 | USD |
CY2019 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-1397000 | USD |
CY2020 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
35000 | USD |
CY2019 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
30000 | USD |
CY2020 | us-gaap |
Income Tax Reconciliation Tax Contingencies Foreign
IncomeTaxReconciliationTaxContingenciesForeign
|
210000 | USD |
CY2019 | us-gaap |
Income Tax Reconciliation Tax Contingencies Foreign
IncomeTaxReconciliationTaxContingenciesForeign
|
78000 | USD |
CY2020 | us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
29000 | USD |
CY2019 | us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
0 | USD |
CY2020 | us-gaap |
Income Tax Reconciliation Nondeductible Expense
IncomeTaxReconciliationNondeductibleExpense
|
-26000 | USD |
CY2019 | us-gaap |
Income Tax Reconciliation Nondeductible Expense
IncomeTaxReconciliationNondeductibleExpense
|
66000 | USD |
CY2020 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
1383000 | USD |
CY2019 | us-gaap |
Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
|
1306000 | USD |
CY2020 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
-23000 | USD |
CY2019 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
33000 | USD |
CY2020 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
256000 | USD |
CY2019 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
116000 | USD |
CY2020Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards Domestic
DeferredTaxAssetsOperatingLossCarryforwardsDomestic
|
12203000 | USD |
CY2019Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards Domestic
DeferredTaxAssetsOperatingLossCarryforwardsDomestic
|
11468000 | USD |
CY2020Q4 | slng |
Deferred Tax Assets Accrued Interest Dueto Related Parties
DeferredTaxAssetsAccruedInterestDuetoRelatedParties
|
570000 | USD |
CY2019Q4 | slng |
Deferred Tax Assets Accrued Interest Dueto Related Parties
DeferredTaxAssetsAccruedInterestDuetoRelatedParties
|
449000 | USD |
CY2020Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation
|
69000 | USD |
CY2019Q4 | us-gaap |
Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Employee Compensation
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation
|
101000 | USD |
CY2020Q4 | us-gaap |
Deferred Tax Assets Goodwill And Intangible Assets
DeferredTaxAssetsGoodwillAndIntangibleAssets
|
309000 | USD |
CY2019Q4 | us-gaap |
Deferred Tax Assets Goodwill And Intangible Assets
DeferredTaxAssetsGoodwillAndIntangibleAssets
|
368000 | USD |
CY2020Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
6639000 | USD |
CY2019Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
5256000 | USD |
CY2020Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
6512000 | USD |
CY2019Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
7130000 | USD |
CY2020Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
6000000 | USD |
CY2019Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
6821000 | USD |
CY2020Q4 | slng |
Deferred Tax Liabilities Bad Debt Expense
DeferredTaxLiabilitiesBadDebtExpense
|
0 | USD |
CY2019Q4 | slng |
Deferred Tax Liabilities Bad Debt Expense
DeferredTaxLiabilitiesBadDebtExpense
|
0 | USD |
CY2020Q4 | us-gaap |
Deferred Tax Liabilities Prepaid Expenses
DeferredTaxLiabilitiesPrepaidExpenses
|
155000 | USD |
CY2019Q4 | us-gaap |
Deferred Tax Liabilities Prepaid Expenses
DeferredTaxLiabilitiesPrepaidExpenses
|
138000 | USD |
CY2020Q4 | slng |
Deferred Tax Liabilities Basisin Foreign Entity
DeferredTaxLiabilitiesBasisinForeignEntity
|
357000 | USD |
CY2019Q4 | slng |
Deferred Tax Liabilities Basisin Foreign Entity
DeferredTaxLiabilitiesBasisinForeignEntity
|
171000 | USD |
CY2020Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
6512000 | USD |
CY2019Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
7130000 | USD |
CY2020Q4 | us-gaap |
Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
|
0 | USD |
CY2019Q4 | us-gaap |
Deferred Tax Assets Liabilities Net
DeferredTaxAssetsLiabilitiesNet
|
0 | USD |
CY2020Q4 | us-gaap |
Operating Loss Carryforwards
OperatingLossCarryforwards
|
59900000 | USD |