$GHM
GRAHAM CORP

2019 Q1 Form 10-K Financial Statement

#000156459020029237 Filed on June 15, 2020

View on sec.gov

Income Statement

Concept 2019 Q1 2019 2018 Q4
Revenue $23.64M $91.83M $17.20M
YoY Change 6.6% 18.44% -0.48%
Cost Of Revenue $18.84M $69.92M $13.46M
YoY Change 9.98% 15.46% -2.39%
Gross Profit $4.798M $21.91M $3.742M
YoY Change -3.27% 29.07% 7.04%
Gross Profit Margin 20.3% 23.86% 21.76%
Selling, General & Admin $4.120M $17.88M $4.250M
YoY Change -0.48% 15.1% 6.06%
% of Gross Profit 85.87% 81.6% 113.58%
Research & Development $3.538M
YoY Change 10.18%
% of Gross Profit 16.15%
Depreciation & Amortization $560.0K $1.968M $550.0K
YoY Change 0.0% -0.91% -1.79%
% of Gross Profit 11.67% 8.98% 14.7%
Operating Expenses $3.980M $21.42M $4.100M
YoY Change -5.24% 14.26% 2.32%
Operating Profit $818.0K $493.0K -$358.0K
YoY Change 7.63% -127.87% -29.94%
Interest Expense $410.0K $12.00K $5.000K
YoY Change 173.33% 0.0% -96.43%
% of Operating Profit 50.12% 2.43%
Other Income/Expense, Net
YoY Change
Pretax Income -$5.210M -$145.0K $39.00K
YoY Change -621.0% -98.87% -100.26%
Income Tax -$660.0K $163.0K -$56.00K
% Of Pretax Income -143.59%
Net Earnings -$4.553M -$308.0K $95.00K
YoY Change -646.58% -96.87% -100.82%
Net Earnings / Revenue -19.26% -0.34% 0.55%
Basic Earnings Per Share -$0.46 -$0.03 $0.01
Diluted Earnings Per Share -$0.46 -$0.03 $0.01
COMMON SHARES
Basic Shares Outstanding 9.834M 9.823M 9.832M
Diluted Shares Outstanding 9.823M 9.845M

Balance Sheet

Concept 2019 Q1 2019 2018 Q4
SHORT-TERM ASSETS
Cash & Short-Term Investments $77.80M $77.80M $80.40M
YoY Change 1.7% 1.7% 8.36%
Cash & Equivalents $15.02M $15.00M $16.68M
Short-Term Investments $62.70M $62.70M $63.70M
Other Short-Term Assets $6.200M $6.200M $1.700M
YoY Change 675.0% 675.0% 41.67%
Inventory $24.67M $24.70M $22.53M
Prepaid Expenses
Receivables $17.58M $25.10M $15.16M
Other Receivables $1.100M $1.100M $700.0K
Total Short-Term Assets $134.8M $134.8M $127.8M
YoY Change 16.8% 16.81% 13.28%
LONG-TERM ASSETS
Property, Plant & Equipment $17.07M $17.10M $17.37M
YoY Change 0.11% 0.0% 7.86%
Goodwill $0.00 $1.222M
YoY Change -100.0% 0.0%
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets $149.0K $4.400M $174.0K
YoY Change -26.24% -4.35% -29.27%
Total Long-Term Assets $21.49M $21.50M $28.98M
YoY Change -23.08% -22.94% 12.21%
TOTAL ASSETS
Total Short-Term Assets $134.8M $134.8M $127.8M
Total Long-Term Assets $21.49M $21.50M $28.98M
Total Assets $156.3M $156.3M $156.8M
YoY Change 9.03% 9.07% 13.08%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable $12.41M $12.40M $7.477M
YoY Change -23.19% -23.46% -20.34%
Accrued Expenses $2.933M $8.100M $3.822M
YoY Change 1.66% 3.85% 40.41%
Deferred Revenue $30.85M $32.57M
YoY Change 133.46%
Short-Term Debt $0.00 $0.00 $0.00
YoY Change
Long-Term Debt Due $100.0K $100.0K $100.0K
YoY Change 0.0% 0.0% 0.0%
Total Short-Term Liabilities $54.89M $54.90M $49.11M
YoY Change 47.17% 47.18% 42.57%
LONG-TERM LIABILITIES
Long-Term Debt $100.0K $100.0K $100.0K
YoY Change 0.0% 0.0% 0.0%
Other Long-Term Liabilities $1.300M $1.300M $1.300M
YoY Change 8.33% 8.33% 931.75%
Total Long-Term Liabilities $1.400M $1.400M $1.400M
YoY Change 7.69% 7.69% 1011.11%
TOTAL LIABILITIES
Total Short-Term Liabilities $54.89M $54.90M $49.11M
Total Long-Term Liabilities $1.400M $1.400M $1.400M
Total Liabilities $57.30M $57.30M $51.95M
YoY Change 43.32% 43.25% 41.6%
SHAREHOLDERS EQUITY
Retained Earnings $93.85M $99.38M
YoY Change -5.22% 2.22%
Common Stock $26.34M $25.90M
YoY Change 5.86% 5.15%
Preferred Stock
YoY Change
Treasury Stock (at cost) $12.39M $12.41M
YoY Change 0.76% 0.68%
Treasury Stock Shares $807.0K $809.0K
Shareholders Equity $98.97M $99.00M $104.8M
YoY Change
Total Liabilities & Shareholders Equity $156.3M $156.3M $156.8M
YoY Change 9.03% 9.07% 13.08%

Cashflow Statement

Concept 2019 Q1 2019 2018 Q4
OPERATING ACTIVITIES
Net Income -$4.553M -$308.0K $95.00K
YoY Change -646.58% -96.87% -100.82%
Depreciation, Depletion And Amortization $560.0K $1.968M $550.0K
YoY Change 0.0% -0.91% -1.79%
Cash From Operating Activities -$1.170M $7.917M $3.460M
YoY Change -125.22% -6.98% 14.57%
INVESTING ACTIVITIES
Capital Expenditures -$670.0K $2.138M -$1.100M
YoY Change -55.63% 4.24% 900.0%
Acquisitions
YoY Change
Other Investing Activities $1.000M -$26.71M -$8.120M
YoY Change -50.0% 1222.28% -372.48%
Cash From Investing Activities $330.0K -$28.85M -$9.220M
YoY Change -34.0% 609.12% -422.38%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net $146.0K
YoY Change 22.69%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities -860.0K -3.770M -1.010M
YoY Change -4.44% 0.72% 10.99%
NET CHANGE
Cash From Operating Activities -1.170M 7.917M 3.460M
Cash From Investing Activities 330.0K -28.85M -9.220M
Cash From Financing Activities -860.0K -3.770M -1.010M
Net Change In Cash -1.700M -24.88M -6.770M
YoY Change -140.09% -2633.91% -236.22%
FREE CASH FLOW
Cash From Operating Activities -$1.170M $7.917M $3.460M
Capital Expenditures -$670.0K $2.138M -$1.100M
Free Cash Flow -$500.0K $5.779M $4.560M
YoY Change -108.13% -10.54% 45.69%

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<p style="text-align:justify;margin-top:18pt;margin-bottom:0pt;text-indent:0%;font-weight:bold;font-style:italic;font-family:Times New Roman;font-size:10pt;text-transform:none;font-variant: normal;">Use of Estimates</p> <p style="text-align:justify;margin-top:6pt;margin-bottom:0pt;text-indent:4.54%;font-family:Times New Roman;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The preparation of financial statements in conformity with 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 reported amounts of sales and expenses during the reporting period.&nbsp;&nbsp;Actual results could differ materially from those estimates.</p> <p style="text-align:justify;margin-top:6pt;margin-bottom:0pt;text-indent:4.54%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p> <p style="text-align:justify;margin-top:6pt;margin-bottom:0pt;text-indent:4.54%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
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CY2018 us-gaap Interest Paid Net
InterestPaidNet
12000
CY2020 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
139000
CY2019 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
-73000
CY2020 ghm Test Of Impairment More Likelihood Percentage
TestOfImpairmentMoreLikelihoodPercentage
0.50
CY2018 us-gaap Income Taxes Paid Net
IncomeTaxesPaidNet
1916000
CY2019Q1 us-gaap Capital Leases Future Minimum Payments Due In Two Years
CapitalLeasesFutureMinimumPaymentsDueInTwoYears
47000
CY2020 ghm Change In Contract With Customer Liability
ChangeInContractWithCustomerLiability
3864000
CY2020 us-gaap Capital Lease Obligations Incurred
CapitalLeaseObligationsIncurred
0
CY2019 us-gaap Capital Lease Obligations Incurred
CapitalLeaseObligationsIncurred
100000
CY2018 us-gaap Capital Lease Obligations Incurred
CapitalLeaseObligationsIncurred
0
CY2020 ghm Percentage Of Revenue From Contracts With Customers Excluding Assessed Tax Performance Obligation Satisfied Over Time
PercentageOfRevenueFromContractsWithCustomersExcludingAssessedTaxPerformanceObligationSatisfiedOverTime
0.70
CY2020 ghm Percentage Of Revenue From Contracts With Customers Excluding Assessed Tax Performance Obligation Satisfied At Point In Time
PercentageOfRevenueFromContractsWithCustomersExcludingAssessedTaxPerformanceObligationSatisfiedAtPointInTime
0.30
CY2020Q1 ghm Contract With Customer Net Asset Liability Current
ContractWithCustomerNetAssetLiabilityCurrent
-12391000
CY2019Q1 ghm Contract With Customer Net Asset Liability Current
ContractWithCustomerNetAssetLiabilityCurrent
-23325000
CY2020 ghm Change In Contract With Customer Asset
ChangeInContractWithCustomerAsset
7070000
CY2020 ghm Change In Contract With Customer Asset Liability Net
ChangeInContractWithCustomerAssetLiabilityNet
10934000
CY2020 us-gaap Contract With Customer Liability Revenue Recognized
ContractWithCustomerLiabilityRevenueRecognized
17040000
CY2020 us-gaap Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress
ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress
20585000
CY2020 us-gaap Contract With Customer Asset Reclassified To Receivable
ContractWithCustomerAssetReclassifiedToReceivable
13515000
CY2020 ghm Contract With Customer Liability Consideration Received
ContractWithCustomerLiabilityConsiderationReceived
13176000
CY2020Q1 us-gaap Contract Receivable Retainage
ContractReceivableRetainage
2016000
CY2019Q1 us-gaap Contract Receivable Retainage
ContractReceivableRetainage
2214000
CY2020 us-gaap Capitalized Contract Cost Amortization
CapitalizedContractCostAmortization
169000
CY2020Q1 us-gaap Revenue Remaining Performance Obligation
RevenueRemainingPerformanceObligation
112389000
CY2019Q1 us-gaap Revenue Remaining Performance Obligation Expected Timing Of Satisfaction Period1
RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
CY2020Q1 us-gaap Inventory Raw Materials
InventoryRawMaterials
3061000
CY2019Q1 us-gaap Inventory Raw Materials
InventoryRawMaterials
2787000
CY2020Q1 us-gaap Inventory Work In Process
InventoryWorkInProcess
18018000
CY2019Q1 us-gaap Inventory Work In Process
InventoryWorkInProcess
20553000
CY2020Q1 us-gaap Inventory Finished Goods
InventoryFinishedGoods
1212000
CY2019Q1 us-gaap Inventory Finished Goods
InventoryFinishedGoods
1330000
CY2020Q1 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
51398000
CY2019Q1 us-gaap Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
48968000
CY2020Q1 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
33811000
CY2019Q1 us-gaap Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
31897000
CY2018 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
5716000
CY2019Q1 us-gaap Asset Impairment Charges
AssetImpairmentCharges
6449000
CY2019Q1 us-gaap Goodwill Impairment Loss
GoodwillImpairmentLoss
1222000
CY2019Q1 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
366000
CY2018Q1 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
493000
CY2020 us-gaap Product Warranty Expense
ProductWarrantyExpense
62000
CY2019 us-gaap Product Warranty Expense
ProductWarrantyExpense
234000
CY2020 us-gaap Standard Product Warranty Accrual Payments
StandardProductWarrantyAccrualPayments
69000
CY2019 us-gaap Standard Product Warranty Accrual Payments
StandardProductWarrantyAccrualPayments
276000
CY2019 ghm Reclassification To Liabilities Held For Sale
ReclassificationToLiabilitiesHeldForSale
-85000
CY2020Q1 us-gaap Product Warranty Accrual
ProductWarrantyAccrual
359000
CY2020 ghm Lessee Operating Lease And Finance Lease Option To Renew Or Terminate
LesseeOperatingLeaseAndFinanceLeaseOptionToRenewOrTerminate
Certain leases include options to renew or terminate. Renewal options are exercisable per the discretion of the Company and vary based on the nature of each lease.
CY2020Q1 us-gaap Finance Lease Weighted Average Remaining Lease Term1
FinanceLeaseWeightedAverageRemainingLeaseTerm1
P2Y9M21D
CY2020Q1 us-gaap Finance Lease Weighted Average Discount Rate Percent
FinanceLeaseWeightedAverageDiscountRatePercent
0.0971
CY2020Q1 us-gaap Operating Lease Weighted Average Remaining Lease Term1
OperatingLeaseWeightedAverageRemainingLeaseTerm1
P1Y11M23D
CY2020Q1 us-gaap Operating Lease Weighted Average Discount Rate Percent
OperatingLeaseWeightedAverageDiscountRatePercent
0.0549
CY2020 us-gaap Finance Lease Right Of Use Asset Amortization
FinanceLeaseRightOfUseAssetAmortization
48000
CY2020 us-gaap Finance Lease Interest Expense
FinanceLeaseInterestExpense
12000
CY2020 us-gaap Operating Lease Cost
OperatingLeaseCost
229000
CY2020 us-gaap Short Term Lease Cost
ShortTermLeaseCost
38000
CY2020 us-gaap Lease Cost
LeaseCost
327000
CY2020Q1 us-gaap Lessee Operating Lease Liability Payments Due
LesseeOperatingLeaseLiabilityPaymentsDue
249000
CY2020Q1 us-gaap Lessee Operating Lease Liability Undiscounted Excess Amount
LesseeOperatingLeaseLiabilityUndiscountedExcessAmount
14000
CY2020Q1 us-gaap Operating Lease Liability
OperatingLeaseLiability
235000
CY2020Q1 us-gaap Finance Lease Liability Payments Due Next Twelve Months
FinanceLeaseLiabilityPaymentsDueNextTwelveMonths
48000
CY2020Q1 us-gaap Lessee Operating Lease Liability Payments Due Next Twelve Months
LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
162000
CY2020Q1 us-gaap Lessee Operating Lease Liability Payments Due Year Two
LesseeOperatingLeaseLiabilityPaymentsDueYearTwo
48000
CY2020Q1 us-gaap Lessee Operating Lease Liability Payments Due Year Three
LesseeOperatingLeaseLiabilityPaymentsDueYearThree
31000
CY2020Q1 us-gaap Lessee Operating Lease Liability Payments Due Year Four
LesseeOperatingLeaseLiabilityPaymentsDueYearFour
8000
CY2020Q1 us-gaap Finance Lease Liability Payments Due
FinanceLeaseLiabilityPaymentsDue
110000
CY2020Q1 us-gaap Finance Lease Liability Undiscounted Excess Amount
FinanceLeaseLiabilityUndiscountedExcessAmount
15000
CY2020Q1 us-gaap Finance Lease Liability
FinanceLeaseLiability
95000
CY2020 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
547000
CY2019 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
181000
CY2020Q1 us-gaap Finance Lease Liability Payments Due Year Two
FinanceLeaseLiabilityPaymentsDueYearTwo
26000
CY2020Q1 us-gaap Finance Lease Liability Payments Due Year Three
FinanceLeaseLiabilityPaymentsDueYearThree
26000
CY2020Q1 us-gaap Finance Lease Liability Payments Due Year Four
FinanceLeaseLiabilityPaymentsDueYearFour
10000
CY2019Q1 us-gaap Operating Leases Future Minimum Payments Due Current
OperatingLeasesFutureMinimumPaymentsDueCurrent
501000
CY2019Q1 us-gaap Operating Leases Future Minimum Payments Due In Two Years
OperatingLeasesFutureMinimumPaymentsDueInTwoYears
301000
CY2019Q1 us-gaap Operating Leases Future Minimum Payments Due In Three Years
OperatingLeasesFutureMinimumPaymentsDueInThreeYears
37000
CY2019Q1 us-gaap Operating Leases Future Minimum Payments Due In Four Years
OperatingLeasesFutureMinimumPaymentsDueInFourYears
32000
CY2019Q1 us-gaap Operating Leases Future Minimum Payments Due In Five Years
OperatingLeasesFutureMinimumPaymentsDueInFiveYears
8000
CY2019Q1 us-gaap Capital Leases Future Minimum Payments Due Current
CapitalLeasesFutureMinimumPaymentsDueCurrent
62000
CY2019Q1 us-gaap Capital Leases Future Minimum Payments Due In Three Years
CapitalLeasesFutureMinimumPaymentsDueInThreeYears
26000
CY2019Q1 us-gaap Capital Leases Future Minimum Payments Due In Four Years
CapitalLeasesFutureMinimumPaymentsDueInFourYears
26000
CY2019Q1 us-gaap Capital Leases Future Minimum Payments Due In Five Years
CapitalLeasesFutureMinimumPaymentsDueInFiveYears
11000
CY2020 us-gaap Right Of Use Asset Obtained In Exchange For Operating Lease Liability
RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
223000
CY2020Q1 us-gaap Short Term Borrowings
ShortTermBorrowings
0
CY2019Q1 us-gaap Short Term Borrowings
ShortTermBorrowings
0
CY2019Q1 us-gaap Finance Lease Liability
FinanceLeaseLiability
146000
CY2020Q1 us-gaap Long Term Debt
LongTermDebt
0
CY2020Q1 us-gaap Letters Of Credit Outstanding Amount
LettersOfCreditOutstandingAmount
13328000
CY2019Q1 us-gaap Letters Of Credit Outstanding Amount
LettersOfCreditOutstandingAmount
8503000
CY2018 us-gaap Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
6000
CY2020 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
176000
CY2019 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
141000
CY2018 us-gaap Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
72000
CY2020 us-gaap Current Foreign Tax Expense Benefit
CurrentForeignTaxExpenseBenefit
4000
CY2020 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
727000
CY2019 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
322000
CY2018 us-gaap Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
78000
CY2020 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
-694000
CY2019 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
-3993000
CY2018 us-gaap Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
-3276000
CY2020 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
8000
CY2019 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
-84000
CY2018 us-gaap Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
61000
CY2020 us-gaap Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
-12000
CY2019 us-gaap Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
41000
CY2018 us-gaap Deferred Foreign Income Tax Expense Benefit
DeferredForeignIncomeTaxExpenseBenefit
12000
CY2020 us-gaap Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
-411000
CY2019 us-gaap Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
-3877000
CY2018 us-gaap Valuation Allowance Deferred Tax Asset Change In Amount
ValuationAllowanceDeferredTaxAssetChangeInAmount
-115000
CY2020 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
486000
CY2019 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
-30000
CY2018 us-gaap Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
-3958000
CY2020 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
120000
CY2019 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
45000
CY2018 us-gaap Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
118000
CY2020 us-gaap Income Tax Reconciliation Nondeductible Expense
IncomeTaxReconciliationNondeductibleExpense
55000
CY2019 us-gaap Income Tax Reconciliation Nondeductible Expense
IncomeTaxReconciliationNondeductibleExpense
89000
CY2018 us-gaap Income Tax Reconciliation Nondeductible Expense
IncomeTaxReconciliationNondeductibleExpense
48000
CY2020 us-gaap Income Tax Reconciliation Tax Credits Research
IncomeTaxReconciliationTaxCreditsResearch
211000
CY2019 us-gaap Income Tax Reconciliation Tax Credits Research
IncomeTaxReconciliationTaxCreditsResearch
177000
CY2018 us-gaap Income Tax Reconciliation Tax Credits Research
IncomeTaxReconciliationTaxCreditsResearch
102000
CY2020 us-gaap Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
411000
CY2019 us-gaap Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
3877000
CY2018 us-gaap Income Tax Reconciliation Change In Deferred Tax Assets Valuation Allowance
IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance
-80000
CY2020 us-gaap Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
-1000
CY2019 us-gaap Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
3000
CY2018 us-gaap Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
-2799000
CY2019 ghm Income Tax Reconciliation Impairment Of Goodwill And Intangible Assets
IncomeTaxReconciliationImpairmentOfGoodwillAndIntangibleAssets
257000
CY2018 ghm Income Tax Reconciliation Impairment Of Goodwill And Intangible Assets
IncomeTaxReconciliationImpairmentOfGoodwillAndIntangibleAssets
1760000
CY2020 ghm Income Tax Reconciliation Foreign Derived Intangible Income Deduction
IncomeTaxReconciliationForeignDerivedIntangibleIncomeDeduction
95000
CY2019 ghm Income Tax Reconciliation Foreign Derived Intangible Income Deduction
IncomeTaxReconciliationForeignDerivedIntangibleIncomeDeduction
69000
CY2020 ghm Income Tax Reconciliation Capital Loss From Sale Of Energy Steel
IncomeTaxReconciliationCapitalLossFromSaleOfEnergySteel
325000
CY2019 ghm Income Tax Reconciliation Capital Loss From Sale Of Energy Steel
IncomeTaxReconciliationCapitalLossFromSaleOfEnergySteel
3848000
CY2018 ghm Income Tax Reconciliation Stranded Tax Effects In Accumulated Other Comprehensive Loss
IncomeTaxReconciliationStrandedTaxEffectsInAccumulatedOtherComprehensiveLoss
1828000
CY2018 ghm Income Tax Reconciliation Mandatory Repatriation Of Post1986 Undistributed Foreign Subsidiary Earnings And Profits
IncomeTaxReconciliationMandatoryRepatriationOfPost1986UndistributedForeignSubsidiaryEarningsAndProfits
185000
CY2019 us-gaap Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
16000
CY2018 us-gaap Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
-10000
CY2020Q1 us-gaap Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
1707000
CY2019Q1 us-gaap Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
1714000
CY2020Q1 ghm Deferred Tax Assets Tax Deferred Expense Accrued Compensation
DeferredTaxAssetsTaxDeferredExpenseAccruedCompensation
206000
CY2019Q1 ghm Deferred Tax Assets Tax Deferred Expense Accrued Compensation
DeferredTaxAssetsTaxDeferredExpenseAccruedCompensation
230000
CY2020Q1 ghm Deferred Tax Assets And Liabilities Prepaid Pension Cost
DeferredTaxAssetsAndLiabilitiesPrepaidPensionCost
783000
CY2019Q1 ghm Deferred Tax Assets And Liabilities Prepaid Pension Cost
DeferredTaxAssetsAndLiabilitiesPrepaidPensionCost
935000
CY2020Q1 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions
169000
CY2019Q1 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Pensions
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPensions
145000
CY2020Q1 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits
143000
CY2019Q1 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Postretirement Benefits
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsPostretirementBenefits
150000
CY2020Q1 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Compensated Absences
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsCompensatedAbsences
402000
CY2019Q1 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Compensated Absences
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsCompensatedAbsences
355000
CY2020Q1 ghm Deferred Tax Assets Liabilities Inventory
DeferredTaxAssetsLiabilitiesInventory
-13000
CY2020Q1 ghm Deferred Tax Assets Operating Lease Assets
DeferredTaxAssetsOperatingLeaseAssets
58000
CY2020Q1 ghm Deferred Tax Assets Operating Lease Liabilities
DeferredTaxAssetsOperatingLeaseLiabilities
60000
CY2020Q1 ghm Deferred Tax Assets Tax Deferred Expense State Investment Tax Credit
DeferredTaxAssetsTaxDeferredExpenseStateInvestmentTaxCredit
1108000
CY2019Q1 ghm Deferred Tax Assets Tax Deferred Expense State Investment Tax Credit
DeferredTaxAssetsTaxDeferredExpenseStateInvestmentTaxCredit
1069000
CY2020Q1 us-gaap Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
75000
CY2019Q1 us-gaap Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
50000
CY2020Q1 us-gaap Deferred Tax Assets Capital Loss Carryforwards
DeferredTaxAssetsCapitalLossCarryforwards
4211000
CY2019Q1 us-gaap Deferred Tax Assets Capital Loss Carryforwards
DeferredTaxAssetsCapitalLossCarryforwards
3848000
CY2019Q1 ghm Deferred Tax Assets Liabilities Inventory
DeferredTaxAssetsLiabilitiesInventory
14000
CY2020Q1 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Warranty Reserves
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsWarrantyReserves
81000
CY2019Q1 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Warranty Reserves
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsWarrantyReserves
80000
CY2020Q1 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities
366000
CY2019Q1 us-gaap Deferred Tax Assets Tax Deferred Expense Reserves And Accruals Accrued Liabilities
DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities
267000
CY2020Q1 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
385000
CY2019Q1 us-gaap Deferred Tax Assets Tax Deferred Expense Compensation And Benefits Share Based Compensation Cost
DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
359000
CY2020Q1 ghm Deferred Tax Assets Liabilities Other
DeferredTaxAssetsLiabilitiesOther
-1000
CY2019Q1 ghm Deferred Tax Assets Liabilities Other
DeferredTaxAssetsLiabilitiesOther
20000
CY2020Q1 us-gaap Deferred Tax Assets Gross
DeferredTaxAssetsGross
4646000
CY2019Q1 us-gaap Deferred Tax Assets Gross
DeferredTaxAssetsGross
3898000
CY2020Q1 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
5319000
CY2019Q1 us-gaap Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
4917000
CY2020Q1 us-gaap Deferred Tax Liabilities
DeferredTaxLiabilities
673000
CY2019Q1 us-gaap Deferred Tax Liabilities
DeferredTaxLiabilities
1019000
CY2020Q1 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
0
CY2019Q1 us-gaap Unrecognized Tax Benefits
UnrecognizedTaxBenefits
0
CY2020Q1 ghm Percentage Of Business Interest Limitation
PercentageOfBusinessInterestLimitation
0.30
CY2020Q1 ghm Percentage Of Business Interest Limitation
PercentageOfBusinessInterestLimitation
0.50
us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.35
CY2020 us-gaap Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
0.21
CY2018 us-gaap Income Tax Expense Benefit Continuing Operations Adjustment Of Deferred Tax Asset Liability
IncomeTaxExpenseBenefitContinuingOperationsAdjustmentOfDeferredTaxAssetLiability
-971000
CY2018 ghm Transition Tax On Accumulated Foreign Earnings
TransitionTaxOnAccumulatedForeignEarnings
185000
CY2020 ghm Income Tax Reconciliation Global Intangible Low Taxed Income
IncomeTaxReconciliationGlobalIntangibleLowTaxedIncome
-1000
CY2019 ghm Income Tax Reconciliation Global Intangible Low Taxed Income
IncomeTaxReconciliationGlobalIntangibleLowTaxedIncome
11000
CY2017Q4 ghm Foreign Derived Intangible Income Fdii Effective Tax Rate
ForeignDerivedIntangibleIncomeFDIIEffectiveTaxRate
0.13125
CY2020 ghm Defined Benefit Plan Additional Disclosures About Service And Average Earnings For Calculation Of Benefits
DefinedBenefitPlanAdditionalDisclosuresAboutServiceAndAverageEarningsForCalculationOfBenefits
Five highest consecutive calendar years of compensation in the ten-year period preceding retirement
CY2020Q1 us-gaap Defined Benefit Plan Accumulated Benefit Obligation
DefinedBenefitPlanAccumulatedBenefitObligation
31715000
CY2019Q1 us-gaap Defined Benefit Plan Accumulated Benefit Obligation
DefinedBenefitPlanAccumulatedBenefitObligation
30380000
CY2020Q1 us-gaap Defined Benefit Plan Weighted Average Asset Allocations
DefinedBenefitPlanWeightedAverageAssetAllocations
1.00
CY2019Q1 us-gaap Defined Benefit Plan Weighted Average Asset Allocations
DefinedBenefitPlanWeightedAverageAssetAllocations
1.00
CY2020 ghm Defined Contribution Plan Employer Matching Percent On First Three Percent Employee Salary Deferral
DefinedContributionPlanEmployerMatchingPercentOnFirstThreePercentEmployeeSalaryDeferral
1.00
CY2020 ghm Description Of Employer Matching Contribution To Four Hundred One K Plan
DescriptionOfEmployerMatchingContributionToFourHundredOneKPlan
Matching contributions equal to 100% of the first 3% of an employee's salary deferral and 50% of the next 2% percent of an employee's salary deferral
CY2020 ghm Defined Contribution Plan Salary Deferral Percentage That Receives Equivalent Company Match
DefinedContributionPlanSalaryDeferralPercentageThatReceivesEquivalentCompanyMatch
0.03
CY2020 ghm Defined Additional Contribution Plan Employer Matching Contribution Percent
DefinedAdditionalContributionPlanEmployerMatchingContributionPercent
0.50
CY2020 ghm Defined Contribution Plan Salary Deferral Percentage That Receives Additional Company Match
DefinedContributionPlanSalaryDeferralPercentageThatReceivesAdditionalCompanyMatch
0.02
CY2020Q1 ghm Company Share Of Medical Premium Cost For Early Retiree Family Coverage Under Other Postretirement Plan
CompanyShareOfMedicalPremiumCostForEarlyRetireeFamilyCoverageUnderOtherPostretirementPlan
4000
CY2020Q1 ghm Company Share Of Medical Premium Cost For Early Retiree Single Coverage Under Other Postretirement Plan
CompanyShareOfMedicalPremiumCostForEarlyRetireeSingleCoverageUnderOtherPostretirementPlan
2000
CY2020Q1 ghm Company Share Of Medical Premium Cost For Regular Retiree Coverage Under Other Postretirement Plan
CompanyShareOfMedicalPremiumCostForRegularRetireeCoverageUnderOtherPostretirementPlan
1000
CY2020Q1 us-gaap Defined Benefit Plan Ultimate Health Care Cost Trend Rate1
DefinedBenefitPlanUltimateHealthCareCostTrendRate1
0.045
CY2020 us-gaap Defined Benefit Plan Year Health Care Cost Trend Rate Reaches Ultimate Trend Rate
DefinedBenefitPlanYearHealthCareCostTrendRateReachesUltimateTrendRate
2025
CY2020 ghm Defined Benefit Plan Decrement In Health Care Cost Trend Rate
DefinedBenefitPlanDecrementInHealthCareCostTrendRate
0.005
CY2020Q1 ghm Accrued Postretirement Benefit Liability Current
AccruedPostretirementBenefitLiabilityCurrent
77000
CY2019Q1 ghm Accrued Postretirement Benefit Liability Current
AccruedPostretirementBenefitLiabilityCurrent
78000
CY2020 ghm Specific Stop Loss Insurance Coverage Per Employee1
SpecificStopLossInsuranceCoveragePerEmployee1
100000
CY2020 ghm Aggregate Stop Loss Insurance Coverage Per Employee
AggregateStopLossInsuranceCoveragePerEmployee
1000
CY2020Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
18.92
CY2020Q1 ghm Annual Plan Aggregate Stop Loss Insurance Coverage
AnnualPlanAggregateStopLossInsuranceCoverage
2592000
CY2020Q1 ghm Self Insured Medical Plan Liability
SelfInsuredMedicalPlanLiability
124000
CY2019Q1 ghm Self Insured Medical Plan Liability
SelfInsuredMedicalPlanLiability
150000
CY2018 us-gaap Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
0
CY2018Q4 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
17198000
CY2019Q1 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
23641000
CY2017Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
69000
CY2018 us-gaap Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
CY2018Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
69000
CY2019 us-gaap Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
19000
CY2019 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Expirations In Period
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod
11000
CY2019Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
39000
CY2020 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
15.25
CY2020 us-gaap Stock Issued During Period Shares Stock Options Exercised
StockIssuedDuringPeriodSharesStockOptionsExercised
2000
CY2020Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
37000
CY2020Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingNumber
37000
CY2020Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
37000
CY2017Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
20.26
CY2018 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
CY2018Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
20.26
CY2019 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Exercises In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
15.89
CY2019 us-gaap Share Based Compensation Arrangements By Share Based Payment Award Options Expirations In Period Weighted Average Exercise Price
ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExpirationsInPeriodWeightedAverageExercisePrice
33.02
CY2019Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
18.76
CY2020Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice
18.92
CY2020Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercisable Weighted Average Exercise Price
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
18.92
CY2020 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Outstanding Weighted Average Remaining Contractual Term2
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2
P2Y25D
CY2020 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Vested And Expected To Vest Outstanding Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageRemainingContractualTerm1
P2Y25D
CY2020 us-gaap Sharebased Compensation Arrangement By Sharebased Payment Award Options Exercisable Weighted Average Remaining Contractual Term1
SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1
P2Y25D
CY2020 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
10000
CY2019 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
161000
CY2018 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Options Exercises In Period Total Intrinsic Value
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue
0
CY2019Q1 us-gaap Share Based Compensation Arrangement By Share Based Payment Award Number Of Shares Available For Grant
ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
202000
CY2019 us-gaap Oci Before Reclassifications Net Of Tax Attributable To Parent
OciBeforeReclassificationsNetOfTaxAttributableToParent
-1316000
CY2019 us-gaap Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
-733000
CY2020 us-gaap Oci Before Reclassifications Net Of Tax Attributable To Parent
OciBeforeReclassificationsNetOfTaxAttributableToParent
-1494000
CY2020 us-gaap Reclassification From Aoci Current Period Net Of Tax Attributable To Parent
ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
-771000
CY2020 us-gaap Number Of Reportable Segments
NumberOfReportableSegments
1
CY2015Q1 us-gaap Stock Repurchase Program Authorized Amount1
StockRepurchaseProgramAuthorizedAmount1
18000000
CY2020 us-gaap Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
0
CY2018 us-gaap Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
0
CY2019 us-gaap Treasury Stock Shares Acquired
TreasuryStockSharesAcquired
0
CY2019Q2 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
20593000
CY2019Q3 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
21643000
CY2019Q4 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
25286000
CY2020Q1 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
23082000
CY2019Q2 us-gaap Gross Profit
GrossProfit
4714000
CY2019Q3 us-gaap Gross Profit
GrossProfit
4948000
CY2019Q2 us-gaap Net Income Loss
NetIncomeLoss
82000
CY2019Q3 us-gaap Net Income Loss
NetIncomeLoss
1205000
CY2019Q2 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.01
CY2019Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.12
CY2019Q2 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.01
CY2019Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.12
CY2020Q1 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.06
CY2018Q2 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
29551000
CY2018Q3 us-gaap Gross Profit
GrossProfit
6227000
CY2018Q4 us-gaap Gross Profit
GrossProfit
3742000
CY2019Q1 us-gaap Gross Profit
GrossProfit
4798000
CY2018Q2 us-gaap Net Income Loss
NetIncomeLoss
2323000
CY2018Q3 us-gaap Net Income Loss
NetIncomeLoss
1827000
CY2018Q4 us-gaap Net Income Loss
NetIncomeLoss
95000
CY2018Q3 us-gaap Revenue From Contract With Customer Excluding Assessed Tax
RevenueFromContractWithCustomerExcludingAssessedTax
21441000
CY2019Q1 us-gaap Net Income Loss
NetIncomeLoss
-4553000
CY2018Q2 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.24
CY2018Q3 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.19
CY2018Q4 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
0.01
CY2019Q1 us-gaap Earnings Per Share Basic
EarningsPerShareBasic
-0.46
CY2018Q2 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.24
CY2018Q3 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.19
CY2018Q4 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
0.01
CY2019Q1 us-gaap Earnings Per Share Diluted
EarningsPerShareDiluted
-0.46
CY2019Q1 ghm Income Tax Benefit On Asset Impairment Charges
IncomeTaxBenefitOnAssetImpairmentCharges
1129000
CY2018Q2 us-gaap Gross Profit
GrossProfit
7142000

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