2021 Q1 Form 10-Q Financial Statement
#000151515621000042 Filed on May 10, 2021
Income Statement
Concept | 2021 Q1 | 2020 Q1 |
---|---|---|
Revenue | $22.61M | $13.62M |
YoY Change | 65.94% | -29.52% |
Cost Of Revenue | $13.98M | $12.85M |
YoY Change | 8.81% | -8.9% |
Gross Profit | $8.623M | $772.0K |
YoY Change | 1016.97% | -85.21% |
Gross Profit Margin | 38.14% | 5.67% |
Selling, General & Admin | $6.190M | $6.990M |
YoY Change | -11.44% | 5.75% |
% of Gross Profit | 71.78% | 905.44% |
Research & Development | ||
YoY Change | ||
% of Gross Profit | ||
Depreciation & Amortization | $2.106M | $2.297M |
YoY Change | -8.32% | 9.28% |
% of Gross Profit | 24.42% | 297.54% |
Operating Expenses | $22.28M | $20.90M |
YoY Change | 6.57% | -8.65% |
Operating Profit | $330.0K | -$8.641M |
YoY Change | -103.82% | 143.07% |
Interest Expense | $837.0K | $1.210M |
YoY Change | -30.83% | -42.49% |
% of Operating Profit | 253.64% | |
Other Income/Expense, Net | $17.90M | $7.106M |
YoY Change | 151.84% | -63.85% |
Pretax Income | $18.23M | -$1.535M |
YoY Change | -1287.36% | -109.53% |
Income Tax | $4.489M | $358.0K |
% Of Pretax Income | 24.63% | |
Net Earnings | $13.74M | -$1.893M |
YoY Change | -825.67% | -113.14% |
Net Earnings / Revenue | 60.76% | -13.89% |
Basic Earnings Per Share | $0.76 | -$0.11 |
Diluted Earnings Per Share | $0.75 | -$0.11 |
COMMON SHARES | ||
Basic Shares Outstanding | 18.17M shares | 17.93M shares |
Diluted Shares Outstanding | 18.27M shares | 17.93M shares |
Balance Sheet
Concept | 2021 Q1 | 2020 Q1 |
---|---|---|
SHORT-TERM ASSETS | ||
Cash & Short-Term Investments | $42.20M | $12.20M |
YoY Change | 245.9% | -41.06% |
Cash & Equivalents | $52.23M | $12.19M |
Short-Term Investments | ||
Other Short-Term Assets | $3.420M | $7.605M |
YoY Change | -55.03% | 38.17% |
Inventory | $8.040M | $13.60M |
Prepaid Expenses | $1.794M | $1.592M |
Receivables | $10.35M | $5.641M |
Other Receivables | $4.100M | $3.100M |
Total Short-Term Assets | $68.11M | $42.07M |
YoY Change | 61.87% | -25.16% |
LONG-TERM ASSETS | ||
Property, Plant & Equipment | $40.20M | $45.53M |
YoY Change | -11.7% | 7.31% |
Goodwill | ||
YoY Change | ||
Intangibles | $1.804M | $3.973M |
YoY Change | -54.59% | -13.78% |
Long-Term Investments | $2.800M | $30.31M |
YoY Change | -90.76% | -34.2% |
Other Assets | $31.58M | $19.99M |
YoY Change | 57.94% | 33.73% |
Total Long-Term Assets | $83.46M | $118.1M |
YoY Change | -29.33% | -14.16% |
TOTAL ASSETS | ||
Total Short-Term Assets | $68.11M | $42.07M |
Total Long-Term Assets | $83.46M | $118.1M |
Total Assets | $151.6M | $160.2M |
YoY Change | -5.38% | -17.35% |
SHORT-TERM LIABILITIES | ||
YoY Change | ||
Accounts Payable | $7.908M | $8.458M |
YoY Change | -6.5% | 76.76% |
Accrued Expenses | $4.600M | $4.500M |
YoY Change | 2.22% | -40.0% |
Deferred Revenue | ||
YoY Change | ||
Short-Term Debt | $0.00 | $0.00 |
YoY Change | ||
Long-Term Debt Due | $9.913M | $24.19M |
YoY Change | -59.02% | 0.11% |
Total Short-Term Liabilities | $34.92M | $38.98M |
YoY Change | -10.4% | -2.13% |
LONG-TERM LIABILITIES | ||
Long-Term Debt | $4.287M | $14.19M |
YoY Change | -69.79% | -67.75% |
Other Long-Term Liabilities | $13.21M | $5.238M |
YoY Change | 152.16% | 8.88% |
Total Long-Term Liabilities | $17.50M | $19.43M |
YoY Change | -9.94% | -60.2% |
TOTAL LIABILITIES | ||
Total Short-Term Liabilities | $34.92M | $38.98M |
Total Long-Term Liabilities | $17.50M | $19.43M |
Total Liabilities | $52.42M | $58.40M |
YoY Change | -10.25% | -33.55% |
SHAREHOLDERS EQUITY | ||
Retained Earnings | $46.19M | $50.85M |
YoY Change | -9.17% | -1.26% |
Common Stock | $23.00K | $23.00K |
YoY Change | 0.0% | 0.0% |
Preferred Stock | ||
YoY Change | ||
Treasury Stock (at cost) | $47.69M | $47.69M |
YoY Change | 0.0% | 12.39% |
Treasury Stock Shares | 4.618M shares | 4.618M shares |
Shareholders Equity | $99.15M | $101.8M |
YoY Change | ||
Total Liabilities & Shareholders Equity | $151.6M | $160.2M |
YoY Change | -5.38% | -17.35% |
Cashflow Statement
Concept | 2021 Q1 | 2020 Q1 |
---|---|---|
OPERATING ACTIVITIES | ||
Net Income | $13.74M | -$1.893M |
YoY Change | -825.67% | -113.14% |
Depreciation, Depletion And Amortization | $2.106M | $2.297M |
YoY Change | -8.32% | 9.28% |
Cash From Operating Activities | $21.95M | $13.24M |
YoY Change | 65.8% | -17.36% |
INVESTING ACTIVITIES | ||
Capital Expenditures | -$1.570M | -$1.740M |
YoY Change | -9.77% | 23.4% |
Acquisitions | $0.00 | |
YoY Change | -100.0% | |
Other Investing Activities | $6.460M | $0.00 |
YoY Change | -100.0% | |
Cash From Investing Activities | $4.886M | -$1.736M |
YoY Change | -381.45% | -16.22% |
FINANCING ACTIVITIES | ||
Cash Dividend Paid | $0.00 | $4.518M |
YoY Change | -100.0% | -1.16% |
Common Stock Issuance & Retirement, Net | $0.00 | $159.0K |
YoY Change | -100.0% | -77.06% |
Debt Paid & Issued, Net | ||
YoY Change | ||
Cash From Financing Activities | -$10.53M | -$11.39M |
YoY Change | -7.57% | -3.88% |
NET CHANGE | ||
Cash From Operating Activities | $21.95M | $13.24M |
Cash From Investing Activities | $4.886M | -$1.736M |
Cash From Financing Activities | -$10.53M | -$11.39M |
Net Change In Cash | $16.30M | $108.0K |
YoY Change | 14994.44% | -94.84% |
FREE CASH FLOW | ||
Cash From Operating Activities | $21.95M | $13.24M |
Capital Expenditures | -$1.570M | -$1.740M |
Free Cash Flow | $23.52M | $14.98M |
YoY Change | 57.02% | -14.06% |
Facts In Submission
Frame | Concept Type | Concept / XBRL Key | Value | Unit |
---|---|---|---|---|
CY2021Q1 | dei |
Entity Central Index Key
EntityCentralIndexKey
|
0001515156 | |
CY2021Q1 | dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--12-31 | |
CY2021Q1 | dei |
Amendment Flag
AmendmentFlag
|
false | |
CY2021Q1 | dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2021 | |
CY2021Q1 | dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
Q1 | |
CY2021Q1 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Period For Recognition1
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
|
P2Y5M15D | |
CY2020Q4 | us-gaap |
Operating Lease Liability Current Statement Of Financial Position Extensible List
OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList
|
us-gaap:OtherLiabilitiesCurrent | |
CY2020Q1 | us-gaap |
Operating Lease Liability Current Statement Of Financial Position Extensible List
OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList
|
us-gaap:OtherLiabilitiesCurrent | |
CY2020Q4 | us-gaap |
Operating Lease Liability Noncurrent Statement Of Financial Position Extensible List
OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList
|
us-gaap:OtherLiabilitiesNoncurrent | |
CY2021Q1 | us-gaap |
Operating Lease Liability Noncurrent Statement Of Financial Position Extensible List
OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList
|
us-gaap:OtherLiabilitiesNoncurrent | |
CY2021Q1 | dei |
Document Type
DocumentType
|
10-Q | |
CY2021Q1 | dei |
Document Quarterly Report
DocumentQuarterlyReport
|
true | |
CY2021Q1 | dei |
Document Period End Date
DocumentPeriodEndDate
|
2021-03-31 | |
CY2021Q1 | dei |
Document Transition Report
DocumentTransitionReport
|
false | |
CY2021Q1 | dei |
Entity File Number
EntityFileNumber
|
001-37822 | |
CY2021Q1 | dei |
Entity Registrant Name
EntityRegistrantName
|
Advanced Emissions Solutions, Inc. | |
CY2021Q1 | dei |
Entity Incorporation State Country Code
EntityIncorporationStateCountryCode
|
DE | |
CY2021Q1 | dei |
Entity Tax Identification Number
EntityTaxIdentificationNumber
|
27-5472457 | |
CY2021Q1 | dei |
Entity Address Address Line1
EntityAddressAddressLine1
|
8051 E. Maplewood Ave | |
CY2021Q1 | dei |
Entity Address Address Line2
EntityAddressAddressLine2
|
Suite 210 | |
CY2021Q1 | dei |
Entity Address Postal Zip Code
EntityAddressPostalZipCode
|
80111 | |
CY2021Q1 | dei |
Entity Address City Or Town
EntityAddressCityOrTown
|
Greenwood Village | |
CY2021Q1 | dei |
Entity Address State Or Province
EntityAddressStateOrProvince
|
CO | |
CY2021Q1 | dei |
City Area Code
CityAreaCode
|
720 | |
CY2021Q1 | dei |
Local Phone Number
LocalPhoneNumber
|
598-3500 | |
CY2021Q1 | dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | |
CY2021Q1 | dei |
Entity Interactive Data Current
EntityInteractiveDataCurrent
|
Yes | |
CY2021Q1 | dei |
Entity Filer Category
EntityFilerCategory
|
Non-accelerated Filer | |
CY2021Q1 | dei |
Entity Small Business
EntitySmallBusiness
|
true | |
CY2021Q1 | dei |
Entity Emerging Growth Company
EntityEmergingGrowthCompany
|
false | |
CY2021Q1 | dei |
Entity Shell Company
EntityShellCompany
|
false | |
CY2021Q1 | dei |
Security12b Title
Security12bTitle
|
Common stock, par value $0.001 per share | |
CY2021Q1 | dei |
Trading Symbol
TradingSymbol
|
ADES | |
CY2021Q1 | dei |
Security Exchange Name
SecurityExchangeName
|
NASDAQ | |
CY2021Q2 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
18855607 | shares |
CY2021Q1 | ades |
Cash Cash Equivalents And Restricted Cash Current
CashCashEquivalentsAndRestrictedCashCurrent
|
42234000 | USD |
CY2020Q4 | ades |
Cash Cash Equivalents And Restricted Cash Current
CashCashEquivalentsAndRestrictedCashCurrent
|
30932000 | USD |
CY2021Q1 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
10349000 | USD |
CY2020Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
13125000 | USD |
CY2021Q1 | us-gaap |
Accounts Receivable Related Parties Current
AccountsReceivableRelatedPartiesCurrent
|
4064000 | USD |
CY2020Q4 | us-gaap |
Accounts Receivable Related Parties Current
AccountsReceivableRelatedPartiesCurrent
|
3453000 | USD |
CY2021Q1 | us-gaap |
Inventory Net
InventoryNet
|
8040000 | USD |
CY2020Q4 | us-gaap |
Inventory Net
InventoryNet
|
9882000 | USD |
CY2021Q1 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
3420000 | USD |
CY2020Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
4597000 | USD |
CY2021Q1 | us-gaap |
Assets Current
AssetsCurrent
|
68107000 | USD |
CY2020Q4 | us-gaap |
Assets Current
AssetsCurrent
|
61989000 | USD |
CY2021Q1 | us-gaap |
Restricted Cash Noncurrent
RestrictedCashNoncurrent
|
10000000 | USD |
CY2020Q4 | us-gaap |
Restricted Cash Noncurrent
RestrictedCashNoncurrent
|
5000000 | USD |
CY2021Q1 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
4172000 | USD |
CY2020Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
3340000 | USD |
CY2021Q1 | us-gaap |
Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization
PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization
|
29777000 | USD |
CY2020Q4 | us-gaap |
Property Plant And Equipment And Finance Lease Right Of Use Asset After Accumulated Depreciation And Amortization
PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization
|
29433000 | USD |
CY2020Q4 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
1964000 | USD |
CY2021Q1 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
2753000 | USD |
CY2020Q4 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
7692000 | USD |
CY2020Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
29989000 | USD |
CY2021Q1 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
1804000 | USD |
CY2021Q1 | us-gaap |
Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
|
7553000 | USD |
CY2020Q4 | us-gaap |
Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
|
10604000 | USD |
CY2021Q1 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
31576000 | USD |
CY2021Q1 | us-gaap |
Assets
Assets
|
151570000 | USD |
CY2020Q4 | us-gaap |
Assets
Assets
|
146671000 | USD |
CY2021Q1 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
7908000 | USD |
CY2020Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
7849000 | USD |
CY2021Q1 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
2214000 | USD |
CY2020Q4 | us-gaap |
Employee Related Liabilities Current
EmployeeRelatedLiabilitiesCurrent
|
3257000 | USD |
CY2021Q1 | us-gaap |
Notes Payable Current
NotesPayableCurrent
|
9913000 | USD |
CY2020Q4 | us-gaap |
Notes Payable Current
NotesPayableCurrent
|
18441000 | USD |
CY2021Q1 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
14888000 | USD |
CY2020Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
12996000 | USD |
CY2021Q1 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
34923000 | USD |
CY2020Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
42543000 | USD |
CY2021Q1 | us-gaap |
Long Term Notes Payable
LongTermNotesPayable
|
4287000 | USD |
CY2020Q4 | us-gaap |
Long Term Notes Payable
LongTermNotesPayable
|
5445000 | USD |
CY2021Q1 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
13208000 | USD |
CY2020Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
13473000 | USD |
CY2021Q1 | us-gaap |
Liabilities
Liabilities
|
52418000 | USD |
CY2020Q4 | us-gaap |
Liabilities
Liabilities
|
61461000 | USD |
CY2021Q1 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2020Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
CY2020Q4 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0.001 | |
CY2021Q1 | us-gaap |
Preferred Stock Par Or Stated Value Per Share
PreferredStockParOrStatedValuePerShare
|
0.001 | |
CY2020Q4 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
50000000 | shares |
CY2021Q1 | us-gaap |
Preferred Stock Shares Authorized
PreferredStockSharesAuthorized
|
50000000 | shares |
CY2020Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
23141284 | shares |
CY2020Q4 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
0 | shares |
CY2021Q1 | us-gaap |
Preferred Stock Shares Outstanding
PreferredStockSharesOutstanding
|
0 | shares |
CY2021Q1 | us-gaap |
Preferred Stock Value
PreferredStockValue
|
0 | USD |
CY2020Q4 | us-gaap |
Preferred Stock Value
PreferredStockValue
|
0 | USD |
CY2021Q1 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.001 | |
CY2020Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.001 | |
CY2021Q1 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
100000000 | shares |
CY2020Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
100000000 | shares |
CY2021Q1 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
23481648 | shares |
CY2021Q1 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
18863502 | shares |
CY2020Q4 | us-gaap |
Common Stock Shares Outstanding
CommonStockSharesOutstanding
|
18523138 | shares |
CY2021Q1 | us-gaap |
Common Stock Value
CommonStockValue
|
23000 | USD |
CY2020Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
23000 | USD |
CY2021Q1 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
4618146 | shares |
CY2020Q4 | us-gaap |
Treasury Stock Shares
TreasuryStockShares
|
4618146 | shares |
CY2021Q1 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
47692000 | USD |
CY2020Q4 | us-gaap |
Treasury Stock Value
TreasuryStockValue
|
47692000 | USD |
CY2021Q1 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
100630000 | USD |
CY2020Q4 | us-gaap |
Additional Paid In Capital
AdditionalPaidInCapital
|
100425000 | USD |
CY2021Q1 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
46191000 | USD |
CY2020Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
32454000 | USD |
CY2021Q1 | us-gaap |
Stockholders Equity
StockholdersEquity
|
99152000 | USD |
CY2020Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
85210000 | USD |
CY2021Q1 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
151570000 | USD |
CY2020Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
146671000 | USD |
CY2021Q1 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
21097000 | USD |
CY2020Q1 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
12263000 | USD |
CY2021Q1 | us-gaap |
Labor And Related Expense
LaborAndRelatedExpense
|
2469000 | USD |
CY2020Q1 | us-gaap |
Labor And Related Expense
LaborAndRelatedExpense
|
2742000 | USD |
CY2021Q1 | us-gaap |
Professional Fees
ProfessionalFees
|
1803000 | USD |
CY2020Q1 | us-gaap |
Professional Fees
ProfessionalFees
|
2043000 | USD |
CY2021Q1 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
1915000 | USD |
CY2020Q1 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
2331000 | USD |
CY2021Q1 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
2106000 | USD |
CY2020Q1 | us-gaap |
Depreciation And Amortization
DepreciationAndAmortization
|
2297000 | USD |
CY2021Q1 | us-gaap |
Operating Expenses
OperatingExpenses
|
20767000 | USD |
CY2020Q1 | us-gaap |
Operating Expenses
OperatingExpenses
|
20904000 | USD |
CY2021Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
330000 | USD |
CY2020Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
-8641000 | USD |
CY2021Q1 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
18312000 | USD |
CY2020Q1 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
8273000 | USD |
CY2021Q1 | us-gaap |
Interest Expense
InterestExpense
|
837000 | USD |
CY2020Q1 | us-gaap |
Interest Expense
InterestExpense
|
1210000 | USD |
CY2021Q1 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
421000 | USD |
CY2020Q1 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
43000 | USD |
CY2021Q1 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
17896000 | USD |
CY2020Q1 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
7106000 | USD |
CY2021Q1 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
18226000 | USD |
CY2020Q1 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments
IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
|
-1535000 | USD |
CY2021Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
4489000 | USD |
CY2020Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
358000 | USD |
CY2021Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
13737000 | USD |
CY2020Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1893000 | USD |
CY2021Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.76 | |
CY2020Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-0.11 | |
CY2021Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.75 | |
CY2020Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.11 | |
CY2021Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
18166000 | shares |
CY2020Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
17932000 | shares |
CY2021Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
18274000 | shares |
CY2020Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
17932000 | shares |
CY2020Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
85210000 | USD |
CY2021Q1 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
421000 | USD |
CY2021Q1 | us-gaap |
Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
|
216000 | USD |
CY2021Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
13737000 | USD |
CY2021Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
99152000 | USD |
CY2019Q4 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
108292000 | USD |
CY2020Q1 | us-gaap |
Stock Issued During Period Value Share Based Compensation
StockIssuedDuringPeriodValueShareBasedCompensation
|
506000 | USD |
CY2020Q1 | us-gaap |
Adjustments Related To Tax Withholding For Share Based Compensation
AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
|
376000 | USD |
CY2020Q1 | us-gaap |
Dividends Common Stock Cash
DividendsCommonStockCash
|
4590000 | USD |
CY2020Q1 | us-gaap |
Stock Repurchased And Retired During Period Value
StockRepurchasedAndRetiredDuringPeriodValue
|
159000 | USD |
CY2020Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1893000 | USD |
CY2020Q1 | us-gaap |
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
|
101780000 | USD |
CY2021Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
13737000 | USD |
CY2020Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1893000 | USD |
CY2021Q1 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
3051000 | USD |
CY2020Q1 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
788000 | USD |
CY2021Q1 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
2106000 | USD |
CY2021Q1 | us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
-273000 | USD |
CY2020Q1 | us-gaap |
Other Operating Activities Cash Flow Statement
OtherOperatingActivitiesCashFlowStatement
|
0 | USD |
CY2020Q1 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
506000 | USD |
CY2021Q1 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
18312000 | USD |
CY2020Q1 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
8273000 | USD |
CY2021Q1 | ades |
Increase Decreasein Accounts Receivableand Increase Decreasein Accounts Receivable Related Parties
IncreaseDecreaseinAccountsReceivableandIncreaseDecreaseinAccountsReceivableRelatedParties
|
-2147000 | USD |
CY2020Q1 | ades |
Increase Decreasein Accounts Receivableand Increase Decreasein Accounts Receivable Related Parties
IncreaseDecreaseinAccountsReceivableandIncreaseDecreaseinAccountsReceivableRelatedParties
|
-2988000 | USD |
CY2021Q1 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-1178000 | USD |
CY2020Q1 | us-gaap |
Depreciation Depletion And Amortization
DepreciationDepletionAndAmortization
|
2297000 | USD |
CY2021Q1 | ades |
Operating Lease Rightof Use Asset Amortization
OperatingLeaseRightofUseAssetAmortization
|
379000 | USD |
CY2020Q1 | ades |
Operating Lease Rightof Use Asset Amortization
OperatingLeaseRightofUseAssetAmortization
|
774000 | USD |
CY2021Q1 | us-gaap |
Amortization Of Financing Costs
AmortizationOfFinancingCosts
|
591000 | USD |
CY2020Q1 | us-gaap |
Amortization Of Financing Costs
AmortizationOfFinancingCosts
|
354000 | USD |
CY2021Q1 | us-gaap |
Share Based Compensation
ShareBasedCompensation
|
421000 | USD |
CY2020Q1 | us-gaap |
Increase Decrease In Prepaid Deferred Expense And Other Assets
IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
|
-226000 | USD |
CY2021Q1 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-1548000 | USD |
CY2020Q1 | us-gaap |
Increase Decrease In Other Current Liabilities
IncreaseDecreaseInOtherCurrentLiabilities
|
-23000 | USD |
CY2021Q1 | us-gaap |
Increase Decrease In Deposit Other Assets
IncreaseDecreaseInDepositOtherAssets
|
-2104000 | USD |
CY2020Q1 | us-gaap |
Increase Decrease In Inventories
IncreaseDecreaseInInventories
|
-1572000 | USD |
CY2021Q1 | us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
1817000 | USD |
CY2020Q1 | us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
89000 | USD |
CY2021Q1 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-706000 | USD |
CY2020Q1 | us-gaap |
Increase Decrease In Accounts Payable
IncreaseDecreaseInAccountsPayable
|
-1477000 | USD |
CY2021Q1 | us-gaap |
Increase Decrease In Accrued Liabilities And Other Operating Liabilities
IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities
|
-1043000 | USD |
CY2020Q1 | us-gaap |
Increase Decrease In Accrued Liabilities And Other Operating Liabilities
IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities
|
-973000 | USD |
CY2021Q1 | us-gaap |
Increase Decrease In Other Current Liabilities
IncreaseDecreaseInOtherCurrentLiabilities
|
1305000 | USD |
CY2020Q1 | us-gaap |
Increase Decrease In Deposit Other Assets
IncreaseDecreaseInDepositOtherAssets
|
634000 | USD |
CY2021Q1 | us-gaap |
Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
|
-2113000 | USD |
CY2020Q1 | us-gaap |
Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
|
-22000 | USD |
CY2021Q1 | us-gaap |
Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
|
17644000 | USD |
CY2020Q1 | us-gaap |
Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
|
17116000 | USD |
CY2021Q1 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
21947000 | USD |
CY2020Q1 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
13237000 | USD |
CY2021Q1 | ades |
Distributions From Equity Method Investees In Excess Of Cumulative Earnings
DistributionsFromEquityMethodInvesteesInExcessOfCumulativeEarnings
|
5607000 | USD |
CY2020Q1 | ades |
Distributions From Equity Method Investees In Excess Of Cumulative Earnings
DistributionsFromEquityMethodInvesteesInExcessOfCumulativeEarnings
|
0 | USD |
CY2021Q1 | us-gaap |
Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
|
1321000 | USD |
CY2020Q1 | us-gaap |
Payments To Acquire Productive Assets
PaymentsToAcquireProductiveAssets
|
1289000 | USD |
CY2021Q1 | ades |
Mine Development Costs
MineDevelopmentCosts
|
248000 | USD |
CY2020Q1 | ades |
Mine Development Costs
MineDevelopmentCosts
|
447000 | USD |
CY2021Q1 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
848000 | USD |
CY2020Q1 | us-gaap |
Proceeds From Sale Of Property Plant And Equipment
ProceedsFromSaleOfPropertyPlantAndEquipment
|
0 | USD |
CY2021Q1 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
4886000 | USD |
CY2020Q1 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-1736000 | USD |
CY2021Q1 | ades |
Payments On Note Principal
PaymentsOnNotePrincipal
|
10000000 | USD |
CY2020Q1 | ades |
Payments On Note Principal
PaymentsOnNotePrincipal
|
6000000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Principal Payments
FinanceLeasePrincipalPayments
|
315000 | USD |
CY2020Q1 | us-gaap |
Finance Lease Principal Payments
FinanceLeasePrincipalPayments
|
340000 | USD |
CY2021Q1 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
0 | USD |
CY2020Q1 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
4518000 | USD |
CY2021Q1 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
0 | USD |
CY2020Q1 | us-gaap |
Payments For Repurchase Of Common Stock
PaymentsForRepurchaseOfCommonStock
|
159000 | USD |
CY2021Q1 | us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
216000 | USD |
CY2020Q1 | us-gaap |
Payments Related To Tax Withholding For Share Based Compensation
PaymentsRelatedToTaxWithholdingForShareBasedCompensation
|
376000 | USD |
CY2021Q1 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-10531000 | USD |
CY2020Q1 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-11393000 | USD |
CY2021Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
16302000 | USD |
CY2020Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
|
108000 | USD |
CY2020Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
35932000 | USD |
CY2019Q4 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
17080000 | USD |
CY2021Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
52234000 | USD |
CY2020Q1 | us-gaap |
Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents
CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
|
17188000 | USD |
CY2021Q1 | ades |
Noncash Or Part Noncash Acquisition Investments Acquired Through Accounts Payable
NoncashOrPartNoncashAcquisitionInvestmentsAcquiredThroughAccountsPayable
|
765000 | USD |
CY2020Q1 | ades |
Noncash Or Part Noncash Acquisition Investments Acquired Through Accounts Payable
NoncashOrPartNoncashAcquisitionInvestmentsAcquiredThroughAccountsPayable
|
1890000 | USD |
CY2021Q1 | us-gaap |
Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
|
0 | USD |
CY2020Q1 | us-gaap |
Dividends Payable Current And Noncurrent
DividendsPayableCurrentAndNoncurrent
|
105000 | USD |
CY2021Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
13737000 | USD |
CY2020Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-1893000 | USD |
CY2021Q1 | us-gaap |
Undistributed Earnings Loss Allocated To Participating Securities Basic
UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
|
0 | USD |
CY2020Q1 | us-gaap |
Undistributed Earnings Loss Allocated To Participating Securities Basic
UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
|
-2000 | USD |
CY2021Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.76 | |
CY2020Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-0.11 | |
CY2021Q1 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
13737000 | USD |
CY2020Q1 | us-gaap |
Net Income Loss Available To Common Stockholders Basic
NetIncomeLossAvailableToCommonStockholdersBasic
|
-1891000 | USD |
CY2021Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
18166000 | shares |
CY2020Q1 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
17932000 | shares |
CY2021Q1 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
108000 | shares |
CY2020Q1 | us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment
WeightedAverageNumberDilutedSharesOutstandingAdjustment
|
0 | shares |
CY2021Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
18274000 | shares |
CY2020Q1 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
17932000 | shares |
CY2021Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.75 | |
CY2020Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.11 | |
CY2021Q1 | us-gaap |
Use Of Estimates
UseOfEstimates
|
The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. There have been no changes in the Company’s critical accounting estimates from those that were disclosed in the 2020 Form 10-K. Actual results could differ from these estimates. | |
CY2021Q1 | us-gaap |
Concentration Risk Credit Risk
ConcentrationRiskCreditRisk
|
The Company’s earnings are significantly affected by equity earnings from Tinuum Group. As of March 31, 2021, Tinuum Group has 23 invested RC facilities of which 9 are leased to a single customer. Both Tinuum Group and Tinuum Services expect to significantly wind down their operations by the end of 2021 due to the expected expiration of the Section 45 tax credit period as of December 31, 2021. The loss of Tinuum Group's customers, reduction in revenue streams as a result of lease renewals and the expiration of Section 45 tax credits will have a significant adverse impact on Tinuum Group's financial position, results of operations and cash flows, which in turn will have a material adverse impact on the Company’s financial position, results of operations and cash flows.The Company's revenues, sales volumes, earnings and cash flows are significantly affected by prices of competing power generation sources such as natural gas and renewable energy. Low natural gas prices make it a competitive alternative to coal-fired power generation and therefore, coal consumption may be reduced, which reduces the demand for our products. In addition, coal consumption and demand for our products is also affected by the demand for electricity, which is higher in the warmer and colder months of the year. Abnormal temperatures during the summer and winter months may significantly reduce coal consumption and thus the demand for the Company's products.The Company's financial instruments that are exposed to concentrations of credit risk consist primarily of cash and cash equivalents. The Company holds cash and cash equivalents at four financial institutions as of March 31, 2021. If an institution was unable to perform its obligations, the Company would be at risk regarding the amount of cash and investments in excess of the Federal Deposit Insurance Corporation limits (currently $250 thousand) that would be returned to the Company. | |
CY2021Q1 | us-gaap |
Prior Period Reclassification Adjustment Description
PriorPeriodReclassificationAdjustmentDescription
|
Certain balances have been reclassified from the prior year to conform to the current year presentation. Such reclassifications had no effect on the Company’s results of operations or financial position in any of the periods presented. | |
CY2020Q3 | ades |
Contract With Customer Term Of Contract
ContractWithCustomerTermOfContract
|
P15Y | |
CY2020Q3 | ades |
Contract With Customer Additional Term Of Contract
ContractWithCustomerAdditionalTermOfContract
|
P10Y | |
CY2020Q3 | ades |
Contract With Customer Period Of Termination Notice
ContractWithCustomerPeriodOfTerminationNotice
|
P3Y | |
CY2020Q3 | ades |
Reclamation Costs
ReclamationCosts
|
21300000 | USD |
CY2020Q3 | ades |
Asset Obligation Expected Future Cash Flows
AssetObligationExpectedFutureCashFlows
|
23700000 | USD |
CY2021Q1 | ades |
Asset Retirement Obligation Risk Free Rate
AssetRetirementObligationRiskFreeRate
|
0.070 | |
CY2021Q1 | us-gaap |
Accounts Receivable Gross Noncurrent
AccountsReceivableGrossNoncurrent
|
9700000 | USD |
CY2021Q1 | ades |
Long Term Receivable Discount Rate
LongTermReceivableDiscountRate
|
0.015 | |
CY2021Q1 | ades |
Accounts Receivable Before Allowance For Credit Loss Noncurrent Effect Of Discounting
AccountsReceivableBeforeAllowanceForCreditLossNoncurrentEffectOfDiscounting
|
-500000 | USD |
CY2020Q3 | ades |
Reclamation Reimbursements
ReclamationReimbursements
|
10200000 | USD |
CY2021Q1 | us-gaap |
Allowance For Doubtful Accounts Receivable Noncurrent
AllowanceForDoubtfulAccountsReceivableNoncurrent
|
0 | USD |
CY2020Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Noncurrent
AllowanceForDoubtfulAccountsReceivableNoncurrent
|
0 | USD |
CY2021Q1 | ades |
Surety Agreement Bond Amount
SuretyAgreementBondAmount
|
30000000.0 | USD |
CY2021Q1 | us-gaap |
Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
|
17644000 | USD |
CY2020Q1 | us-gaap |
Equity Method Investment Dividends Or Distributions
EquityMethodInvestmentDividendsOrDistributions
|
17116000 | USD |
CY2021Q1 | us-gaap |
Restricted Cash Noncurrent
RestrictedCashNoncurrent
|
10000000.0 | USD |
CY2021Q1 | ades |
Social Security Tax Employer Deferral Cares Act
SocialSecurityTaxEmployerDeferralCARESAct
|
400000 | USD |
CY2021Q1 | ades |
Social Security Tax Employer Deferral Cares Act
SocialSecurityTaxEmployerDeferralCARESAct
|
400000 | USD |
CY2021Q1 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
2753000 | USD |
CY2020Q4 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
7692000 | USD |
CY2021Q1 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
18312000 | USD |
CY2020Q1 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
8273000 | USD |
CY2021Q1 | us-gaap |
Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital
ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital
|
5607000 | USD |
CY2020Q1 | us-gaap |
Proceeds From Equity Method Investment Dividends Or Distributions Return Of Capital
ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital
|
0 | USD |
CY2021Q1 | us-gaap |
Inventory Finished Goods
InventoryFinishedGoods
|
7185000 | USD |
CY2020Q4 | us-gaap |
Inventory Finished Goods
InventoryFinishedGoods
|
8361000 | USD |
CY2021Q1 | us-gaap |
Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
|
855000 | USD |
CY2020Q4 | us-gaap |
Inventory Raw Materials And Supplies
InventoryRawMaterialsAndSupplies
|
1521000 | USD |
CY2021Q1 | us-gaap |
Inventory Net
InventoryNet
|
8040000 | USD |
CY2020Q4 | us-gaap |
Inventory Net
InventoryNet
|
9882000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Liability
FinanceLeaseLiability
|
5250000 | USD |
CY2020Q4 | us-gaap |
Finance Lease Liability
FinanceLeaseLiability
|
5526000 | USD |
CY2021Q1 | ades |
Paycheck Protection Program Loan Covid19
PaycheckProtectionProgramLoanCOVID19
|
3305000 | USD |
CY2020Q4 | ades |
Paycheck Protection Program Loan Covid19
PaycheckProtectionProgramLoanCOVID19
|
3305000 | USD |
CY2021Q1 | us-gaap |
Long Term Debt And Capital Lease Obligations Including Current Maturities
LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities
|
14200000 | USD |
CY2020Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations Including Current Maturities
LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities
|
23886000 | USD |
CY2021Q1 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
9913000 | USD |
CY2020Q4 | us-gaap |
Long Term Debt Current
LongTermDebtCurrent
|
18441000 | USD |
CY2021Q1 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
4287000 | USD |
CY2020Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
5445000 | USD |
CY2013Q4 | us-gaap |
Line Of Credit Facility Maximum Borrowing Capacity
LineOfCreditFacilityMaximumBorrowingCapacity
|
10000000.0 | USD |
CY2018Q4 | us-gaap |
Line Of Credit Facility Maximum Borrowing Capacity
LineOfCreditFacilityMaximumBorrowingCapacity
|
5000000.0 | USD |
CY2021Q1 | us-gaap |
Line Of Credit
LineOfCredit
|
0 | USD |
CY2021Q1 | us-gaap |
Finance Lease Liability
FinanceLeaseLiability
|
5300000 | USD |
CY2020Q4 | us-gaap |
Finance Lease Liability
FinanceLeaseLiability
|
5500000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
5100000 | USD |
CY2020Q4 | us-gaap |
Operating Lease Liability
OperatingLeaseLiability
|
3000000.0 | USD |
CY2021Q1 | us-gaap |
Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
|
2200000 | USD |
CY2020Q4 | us-gaap |
Finance Lease Right Of Use Asset
FinanceLeaseRightOfUseAsset
|
2400000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
4200000 | USD |
CY2020Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
1900000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Expense
OperatingLeaseExpense
|
1000000.0 | USD |
CY2020Q1 | us-gaap |
Operating Lease Expense
OperatingLeaseExpense
|
1200000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
|
174000 | USD |
CY2020Q1 | us-gaap |
Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
|
514000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Interest Expense
FinanceLeaseInterestExpense
|
79000 | USD |
CY2020Q1 | us-gaap |
Finance Lease Interest Expense
FinanceLeaseInterestExpense
|
94000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
459000 | USD |
CY2020Q1 | us-gaap |
Operating Lease Cost
OperatingLeaseCost
|
853000 | USD |
CY2021Q1 | us-gaap |
Short Term Lease Cost
ShortTermLeaseCost
|
567000 | USD |
CY2020Q1 | us-gaap |
Short Term Lease Cost
ShortTermLeaseCost
|
282000 | USD |
CY2021Q1 | us-gaap |
Variable Lease Cost
VariableLeaseCost
|
9000 | USD |
CY2020Q1 | us-gaap |
Variable Lease Cost
VariableLeaseCost
|
93000 | USD |
CY2021Q1 | us-gaap |
Lease Cost
LeaseCost
|
1288000 | USD |
CY2020Q1 | us-gaap |
Lease Cost
LeaseCost
|
1836000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
|
79000 | USD |
CY2020Q1 | us-gaap |
Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
|
P4Y1M6D | |
CY2021Q1 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P1Y7M6D | |
CY2020Q1 | us-gaap |
Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
|
P2Y3M18D | |
CY2020Q1 | us-gaap |
Finance Lease Interest Payment On Liability
FinanceLeaseInterestPaymentOnLiability
|
94000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
575000 | USD |
CY2020Q1 | us-gaap |
Operating Lease Payments
OperatingLeasePayments
|
634000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Principal Payments
FinanceLeasePrincipalPayments
|
315000 | USD |
CY2020Q1 | us-gaap |
Finance Lease Principal Payments
FinanceLeasePrincipalPayments
|
340000 | USD |
CY2021Q1 | us-gaap |
Right Of Use Asset Obtained In Exchange For Finance Lease Liability
RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability
|
0 | USD |
CY2020Q1 | us-gaap |
Right Of Use Asset Obtained In Exchange For Finance Lease Liability
RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability
|
0 | USD |
CY2021Q1 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
2679000 | USD |
CY2020Q1 | us-gaap |
Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
|
60000 | USD |
CY2021Q1 | us-gaap |
Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
|
P3Y3M18D | |
CY2021Q1 | us-gaap |
Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
|
0.0618 | |
CY2020Q1 | us-gaap |
Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
|
0.0608 | |
CY2021Q1 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.0846 | |
CY2020Q1 | us-gaap |
Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
|
0.0854 | |
CY2021Q1 | us-gaap |
Revenue Performance Obligation Description Of Timing
RevenuePerformanceObligationDescriptionOfTiming
|
Credit terms are generally net 30 from the date of invoice. | |
CY2021Q1 | ades |
Provisionfor Debt Expense
ProvisionforDebtExpense
|
0 | USD |
CY2020Q1 | ades |
Provisionfor Debt Expense
ProvisionforDebtExpense
|
0 | USD |
CY2021Q1 | us-gaap |
Other Receivables
OtherReceivables
|
8835000 | USD |
CY2020Q4 | us-gaap |
Other Receivables
OtherReceivables
|
9773000 | USD |
CY2021Q1 | us-gaap |
Number Of Operating Segments
NumberOfOperatingSegments
|
2 | segment |
CY2021Q1 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
21097000 | USD |
CY2021Q1 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
18312000 | USD |
CY2021Q1 | ades |
Revenue Excluding Portionfrom Other Segments
RevenueExcludingPortionfromOtherSegments
|
39409000 | USD |
CY2020Q1 | us-gaap |
Revenue From Contract With Customer Including Assessed Tax
RevenueFromContractWithCustomerIncludingAssessedTax
|
12263000 | USD |
CY2020Q1 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
8273000 | USD |
CY2020Q1 | ades |
Revenue Excluding Portionfrom Other Segments
RevenueExcludingPortionfromOtherSegments
|
20536000 | USD |
CY2021Q1 | us-gaap |
Restricted Cash Current
RestrictedCashCurrent
|
6000000.0 | USD |
CY2020Q4 | us-gaap |
Restricted Cash Current
RestrictedCashCurrent
|
5000000.0 | USD |
CY2021Q1 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0 | |
CY2020Q1 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.25 | |
CY2021Q1 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0 | |
CY2020Q1 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.25 | |
CY2021Q1 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
421000 | USD |
CY2020Q1 | us-gaap |
Allocated Share Based Compensation Expense
AllocatedShareBasedCompensationExpense
|
506000 | USD |
CY2021Q1 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized Share Based Awards Other Than Options
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions
|
3928000 | USD |
CY2021Q1 | us-gaap |
Prepaid Taxes
PrepaidTaxes
|
263000 | USD |
CY2020Q4 | us-gaap |
Prepaid Taxes
PrepaidTaxes
|
1605000 | USD |
CY2021Q1 | us-gaap |
Prepaid Expense Current
PrepaidExpenseCurrent
|
1794000 | USD |
CY2020Q4 | us-gaap |
Prepaid Expense Current
PrepaidExpenseCurrent
|
1690000 | USD |
CY2021Q1 | ades |
Other Assets Current Other
OtherAssetsCurrentOther
|
1363000 | USD |
CY2020Q4 | ades |
Other Assets Current Other
OtherAssetsCurrentOther
|
1302000 | USD |
CY2021Q1 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
3420000 | USD |
CY2020Q4 | us-gaap |
Other Assets Current
OtherAssetsCurrent
|
4597000 | USD |
CY2021Q1 | ades |
Upfront Payments From Contract With Customer
UpfrontPaymentsFromContractWithCustomer
|
7363000 | USD |
CY2020Q4 | ades |
Upfront Payments From Contract With Customer
UpfrontPaymentsFromContractWithCustomer
|
7490000 | USD |
CY2021Q1 | us-gaap |
Notes And Loans Receivable Net Noncurrent
NotesAndLoansReceivableNetNoncurrent
|
7914000 | USD |
CY2020Q4 | us-gaap |
Notes And Loans Receivable Net Noncurrent
NotesAndLoansReceivableNetNoncurrent
|
8852000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
4230000 | USD |
CY2020Q4 | us-gaap |
Operating Lease Right Of Use Asset
OperatingLeaseRightOfUseAsset
|
1930000 | USD |
CY2021Q1 | us-gaap |
Other Inventories Spare Parts
OtherInventoriesSpareParts
|
3883000 | USD |
CY2020Q4 | us-gaap |
Other Inventories Spare Parts
OtherInventoriesSpareParts
|
3727000 | USD |
CY2021Q1 | ades |
Mine Development Cost
MineDevelopmentCost
|
4511000 | USD |
CY2020Q4 | ades |
Mine Development Cost
MineDevelopmentCost
|
4338000 | USD |
CY2021Q1 | us-gaap |
Asset Retirement Obligation Liabilities Incurred
AssetRetirementObligationLiabilitiesIncurred
|
0 | USD |
CY2020Q4 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
1883000 | USD |
CY2021Q1 | ades |
Mine Reclamation Asset
MineReclamationAsset
|
1689000 | USD |
CY2020Q4 | ades |
Mine Reclamation Asset
MineReclamationAsset
|
1712000 | USD |
CY2021Q1 | us-gaap |
Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
|
552000 | USD |
CY2020Q4 | us-gaap |
Equity Securities Without Readily Determinable Fair Value Amount
EquitySecuritiesWithoutReadilyDeterminableFairValueAmount
|
552000 | USD |
CY2021Q1 | ades |
Other Assets Noncurrent Other
OtherAssetsNoncurrentOther
|
1434000 | USD |
CY2020Q4 | ades |
Other Assets Noncurrent Other
OtherAssetsNoncurrentOther
|
1388000 | USD |
CY2021Q1 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
31576000 | USD |
CY2020Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
29989000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Liability Current
OperatingLeaseLiabilityCurrent
|
2434000 | USD |
CY2021Q1 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
2810000 | USD |
CY2020Q4 | us-gaap |
Taxes Payable Current
TaxesPayableCurrent
|
1305000 | USD |
CY2021Q1 | us-gaap |
Accrued Reclamation Costs Current
AccruedReclamationCostsCurrent
|
9169000 | USD |
CY2020Q4 | us-gaap |
Accrued Reclamation Costs Current
AccruedReclamationCostsCurrent
|
9370000 | USD |
CY2021Q1 | us-gaap |
Other Sundry Liabilities Current
OtherSundryLiabilitiesCurrent
|
475000 | USD |
CY2020Q4 | us-gaap |
Other Sundry Liabilities Current
OtherSundryLiabilitiesCurrent
|
438000 | USD |
CY2021Q1 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
14888000 | USD |
CY2020Q4 | us-gaap |
Other Liabilities Current
OtherLiabilitiesCurrent
|
12996000 | USD |
CY2021Q1 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
2661000 | USD |
CY2020Q4 | us-gaap |
Operating Lease Liability Noncurrent
OperatingLeaseLiabilityNoncurrent
|
1109000 | USD |
CY2021Q1 | us-gaap |
Mine Reclamation And Closing Liability Noncurrent
MineReclamationAndClosingLiabilityNoncurrent
|
10330000 | USD |
CY2020Q4 | us-gaap |
Mine Reclamation And Closing Liability Noncurrent
MineReclamationAndClosingLiabilityNoncurrent
|
12077000 | USD |
CY2021Q1 | us-gaap |
Other Sundry Liabilities Noncurrent
OtherSundryLiabilitiesNoncurrent
|
217000 | USD |
CY2020Q4 | us-gaap |
Other Sundry Liabilities Noncurrent
OtherSundryLiabilitiesNoncurrent
|
287000 | USD |
CY2021Q1 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
13208000 | USD |
CY2020Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
13473000 | USD |
CY2020Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
21447000 | USD |
CY2019Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
2721000 | USD |
CY2020Q1 | us-gaap |
Asset Retirement Obligation Liabilities Incurred
AssetRetirementObligationLiabilitiesIncurred
|
21328000 | USD |
CY2021Q1 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
351000 | USD |
CY2020Q1 | us-gaap |
Asset Retirement Obligation Accretion Expense
AssetRetirementObligationAccretionExpense
|
543000 | USD |
CY2021Q1 | us-gaap |
Asset Retirement Obligation Liabilities Settled
AssetRetirementObligationLiabilitiesSettled
|
2315000 | USD |
CY2020Q1 | us-gaap |
Asset Retirement Obligation Liabilities Settled
AssetRetirementObligationLiabilitiesSettled
|
3565000 | USD |
CY2021Q1 | us-gaap |
Asset Retirement Obligation Period Increase Decrease
AssetRetirementObligationPeriodIncreaseDecrease
|
16000 | USD |
CY2020Q1 | us-gaap |
Asset Retirement Obligation Period Increase Decrease
AssetRetirementObligationPeriodIncreaseDecrease
|
420000 | USD |
CY2021Q1 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
19499000 | USD |
CY2020Q4 | us-gaap |
Asset Retirement Obligation
AssetRetirementObligation
|
21447000 | USD |
CY2021Q1 | us-gaap |
Asset Retirement Obligation Current
AssetRetirementObligationCurrent
|
9169000 | USD |
CY2020Q4 | us-gaap |
Asset Retirement Obligation Current
AssetRetirementObligationCurrent
|
9370000 | USD |
CY2021Q1 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
10330000 | USD |
CY2020Q4 | us-gaap |
Asset Retirement Obligations Noncurrent
AssetRetirementObligationsNoncurrent
|
12077000 | USD |
CY2021Q1 | us-gaap |
Interest Expense Debt
InterestExpenseDebt
|
155000 | USD |
CY2020Q1 | us-gaap |
Interest Expense Debt
InterestExpenseDebt
|
630000 | USD |
CY2021Q1 | us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
591000 | USD |
CY2020Q1 | us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
354000 | USD |
CY2021Q1 | ades |
Interest Expense453 A
InterestExpense453A
|
0 | USD |
CY2020Q1 | ades |
Interest Expense453 A
InterestExpense453A
|
132000 | USD |
CY2021Q1 | us-gaap |
Interest Expense Other
InterestExpenseOther
|
91000 | USD |
CY2020Q1 | us-gaap |
Interest Expense Other
InterestExpenseOther
|
94000 | USD |
CY2021Q1 | us-gaap |
Interest Expense
InterestExpense
|
837000 | USD |
CY2020Q1 | us-gaap |
Interest Expense
InterestExpense
|
1210000 | USD |
CY2021Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
4489000 | USD |
CY2020Q1 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
358000 | USD |
CY2021Q1 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.25 | |
CY2020Q1 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
-0.23 | |
CY2021Q1 | us-gaap |
Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
|
100000 | USD |
CY2021Q1 | ades |
Contract With Customer Liability Amortization
ContractWithCustomerLiabilityAmortization
|
100000 | USD |
CY2020Q1 | ades |
Contract With Customer Liability Amortization
ContractWithCustomerLiabilityAmortization
|
0 | USD |
CY2020Q1 | us-gaap |
Revenues
Revenues
|
12263000 | USD |
CY2021Q1 | us-gaap |
Number Of Reportable Segments
NumberOfReportableSegments
|
2 | segment |
CY2021Q1 | us-gaap |
Revenues
Revenues
|
21097000 | USD |
CY2021Q1 | us-gaap |
Assets
Assets
|
151570000 | USD |
CY2020Q4 | us-gaap |
Assets
Assets
|
146671000 | USD |
CY2021Q1 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
2800000 | USD |
CY2020Q4 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
7700000 | USD |
CY2020Q1 | us-gaap |
Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
|
7600000 | USD |
CY2020Q4 | us-gaap |
Deferred Income Tax Assets Net
DeferredIncomeTaxAssetsNet
|
10600000 | USD |