10-K Filing

AMTECH SYSTEMS INC CIK: 720500 FY 2017

Filing Information

Form Type	10-K
Accession Number	`0000720500-17-000054`
Period End Date	20170930
Filing Date	20171120
Fiscal Year	2017
Fiscal Period	FY
XBRL Instance	asys-20170930.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 95 Income Statement 124 Cash Flow Statement 125 Stockholders Equity 34 Comprehensive Income 15

Balance Sheet 95 line items

Line Item	Tag	Value	Unit	Period
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$866.00K	USD	Point-in-time
Allowance for doubtful accounts	`AllowanceForDoubtfulAccountsReceivableCurrent`	$3.73M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$25.85M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$27.37M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$27.66M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$51.12M	USD	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	100.00M	shares	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$893.00K	USD	Point-in-time
Restricted cash	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$24.64M	USD	Point-in-time
Preferred stock, shares authorized	`PreferredStockSharesAuthorized`	100.00M	shares	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred stock, shares issued	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Trade (less allowance for doubtful accounts)	`AccountsReceivableNetCurrent`	$22.52M	USD	Point-in-time
Common stock, par value (in usd per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in usd per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Trade (less allowance for doubtful accounts)	`AccountsReceivableNetCurrent`	$17.64M	USD	Point-in-time
Common stock, par value (in usd per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	100.00M	shares	Point-in-time
Unbilled and other	`ReceivablesLongTermContractsOrPrograms`	$8.63M	USD	Point-in-time
Common stock, shares authorized	`CommonStockSharesAuthorized`	100.00M	shares	Point-in-time
Unbilled and other	`ReceivablesLongTermContractsOrPrograms`	$14.28M	USD	Point-in-time
Inventories	`InventoryNet`	$30.21M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	14.71M	shares	Point-in-time
Inventories	`InventoryNet`	$23.22M	USD	Point-in-time
Common stock, shares issued	`CommonStockSharesIssued`	13.18M	shares	Point-in-time
Refundable income taxes	`IncomeTaxesReceivable`	-	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	13.18M	shares	Point-in-time
Refundable income taxes	`IncomeTaxesReceivable`	$260.00K	USD	Point-in-time
Common stock, shares outstanding	`CommonStockSharesOutstanding`	14.71M	shares	Point-in-time
Vendor deposits	`DepositsAssets`	$1.96M	USD	Point-in-time
Vendor deposits	`DepositsAssets`	$11.81M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$2.65M	USD	Point-in-time
Other	`OtherAssetsCurrent`	$2.54M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$82.92M	USD	Point-in-time
Total current assets	`AssetsCurrent`	$157.11M	USD	Point-in-time
Property, Plant and Equipment - Net	`PropertyPlantAndEquipmentNet`	$15.96M	USD	Point-in-time
Property, Plant and Equipment - Net	`PropertyPlantAndEquipmentNet`	$15.79M	USD	Point-in-time
Intangible Assets - Net	`IntangibleAssetsNetExcludingGoodwill`	$4.10M	USD	Point-in-time
Intangible Assets - Net	`IntangibleAssetsNetExcludingGoodwill`	$3.50M	USD	Point-in-time
Goodwill - Net	`Goodwill`	$11.12M	USD	Point-in-time
Goodwill - Net	`Goodwill`	$11.40M	USD	Point-in-time
Investments	`EquityMethodInvestments`	$3.03M	USD	Point-in-time
Investments	`EquityMethodInvestments`	$2.62M	USD	Point-in-time
Deferred Income Taxes - Long-Term	`DeferredTaxAssetsNetNoncurrent`	$200.00K	USD	Point-in-time
Deferred Income Taxes - Long-Term	`DeferredTaxAssetsNetNoncurrent`	$200.00K	USD	Point-in-time
Other Assets - Long-Term	`OtherAssetsNoncurrent`	$1.09M	USD	Point-in-time
Other Assets - Long-Term	`OtherAssetsNoncurrent`	$1.00M	USD	Point-in-time
Total Assets	`Assets`	$118.43M	USD	Point-in-time
Total Assets	`Assets`	$191.62M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$15.40M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$21.55M	USD	Point-in-time
Accrued compensation and related taxes	`EmployeeRelatedLiabilitiesCurrent`	$5.71M	USD	Point-in-time
Accrued compensation and related taxes	`EmployeeRelatedLiabilitiesCurrent`	$7.59M	USD	Point-in-time
Accrued warranty expense	`ProductWarrantyAccrualClassifiedCurrent`	$795.00K	USD	Point-in-time
Accrued warranty expense	`ProductWarrantyAccrualClassifiedCurrent`	$1.25M	USD	Point-in-time
Other accrued liabilities	`AccruedLiabilitiesCurrent`	$2.16M	USD	Point-in-time
Other accrued liabilities	`AccruedLiabilitiesCurrent`	$2.06M	USD	Point-in-time
Customer deposits	`CustomerAdvancesCurrent`	$7.05M	USD	Point-in-time
Customer deposits	`CustomerAdvancesCurrent`	$48.78M	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtCurrent`	$361.00K	USD	Point-in-time
Current maturities of long-term debt	`LongTermDebtCurrent`	$1.13M	USD	Point-in-time
Deferred profit	`OtherDeferredCreditsCurrent`	$4.08M	USD	Point-in-time
Deferred profit	`OtherDeferredCreditsCurrent`	$4.71M	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	$286.00K	USD	Point-in-time
Income taxes payable	`AccruedIncomeTaxesCurrent`	$1.10M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$85.97M	USD	Point-in-time
Total current liabilities	`LiabilitiesCurrent`	$38.06M	USD	Point-in-time
Long-Term Debt	`LongTermDebtNoncurrent`	$9.10M	USD	Point-in-time
Long-Term Debt	`LongTermDebtNoncurrent`	$8.13M	USD	Point-in-time
Income Taxes Payable - Long-Term	`LiabilityForUncertainTaxPositionsNoncurrent`	$5.93M	USD	Point-in-time
Income Taxes Payable - Long-Term	`LiabilityForUncertainTaxPositionsNoncurrent`	$7.04M	USD	Point-in-time
Total Liabilities	`Liabilities`	$53.09M	USD	Point-in-time
Total Liabilities	`Liabilities`	$101.14M	USD	Point-in-time
Commitments and Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock; 100,000,000 shares authorized; none issued	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock; 100,000,000 shares authorized; none issued	`PreferredStockValue`	-	USD	Point-in-time
Common stock; $0.01 par value; 100,000,000 shares authorized; shares issued and outstanding: 14,710,591 and 13,179,355 at September 30, 2017 and September 30, 2016, respectively	`CommonStockValue`	$132.00K	USD	Point-in-time
Common stock; $0.01 par value; 100,000,000 shares authorized; shares issued and outstanding: 14,710,591 and 13,179,355 at September 30, 2017 and September 30, 2016, respectively	`CommonStockValue`	$147.00K	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$125.56M	USD	Point-in-time
Additional paid-in capital	`AdditionalPaidInCapital`	$111.63M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-8.88M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-8.53M	USD	Point-in-time
Retained deficit	`RetainedEarningsAccumulatedDeficit`	$-35.83M	USD	Point-in-time
Retained deficit	`RetainedEarningsAccumulatedDeficit`	$-26.70M	USD	Point-in-time
Total Stockholders Equity	`StockholdersEquity`	$67.06M	USD	Point-in-time
Total Stockholders Equity	`StockholdersEquity`	$90.48M	USD	Point-in-time
Non-controlling interest	`MinorityInterest`	$-1.72M	USD	Point-in-time
Non-controlling interest	`MinorityInterest`	-	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$90.48M	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$65.34M	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$72.65M	USD	Point-in-time
Total Equity	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$53.59M	USD	Point-in-time
Total Liabilities and Stockholders Equity	`LiabilitiesAndStockholdersEquity`	$118.43M	USD	Point-in-time
Total Liabilities and Stockholders Equity	`LiabilitiesAndStockholdersEquity`	$191.62M	USD	Point-in-time

Income Statement 124 line items

Line Item	Tag	Value	Unit	Period
Revenue, net of returns and allowances	`SalesRevenueNet`	$22.48M	USD	1 Quarter
Revenue, net of returns and allowances	`SalesRevenueNet`	$22.07M	USD	1 Quarter
Revenue, net of returns and allowances	`SalesRevenueNet`	$120.31M	USD	Annual
Revenue, net of returns and allowances	`SalesRevenueNet`	$33.34M	USD	1 Quarter
Revenue, net of returns and allowances	`SalesRevenueNet`	$42.41M	USD	1 Quarter
Revenue, net of returns and allowances	`SalesRevenueNet`	$32.94M	USD	1 Quarter
Revenue, net of returns and allowances	`SalesRevenueNet`	$104.88M	USD	Annual
Revenue, net of returns and allowances	`SalesRevenueNet`	$47.76M	USD	1 Quarter
Revenue, net of returns and allowances	`SalesRevenueNet`	$54.68M	USD	1 Quarter
Revenue, net of returns and allowances	`SalesRevenueNet`	$164.52M	USD	Annual
Revenue, net of returns and allowances	`SalesRevenueNet`	$29.14M	USD	1 Quarter
Cost of sales	`CostOfGoodsAndServicesSold`	$77.88M	USD	Annual
Cost of sales	`CostOfGoodsAndServicesSold`	$86.25M	USD	Annual
Cost of sales	`CostOfGoodsAndServicesSold`	$112.58M	USD	Annual
Gross profit	`GrossProfit`	$19.59M	USD	1 Quarter
Gross profit	`GrossProfit`	$8.39M	USD	1 Quarter
Gross profit	`GrossProfit`	$34.06M	USD	Annual
Gross profit	`GrossProfit`	$9.63M	USD	1 Quarter
Gross profit	`GrossProfit`	$12.48M	USD	1 Quarter
Gross profit	`GrossProfit`	$15.50M	USD	1 Quarter
Gross profit	`GrossProfit`	$8.44M	USD	1 Quarter
Gross profit	`GrossProfit`	$5.96M	USD	1 Quarter
Gross profit	`GrossProfit`	$51.93M	USD	Annual
Gross profit	`GrossProfit`	$6.00M	USD	1 Quarter
Gross profit	`GrossProfit`	$27.01M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$35.13M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$33.03M	USD	Annual
Selling, general and administrative	`SellingGeneralAndAdministrativeExpense`	$33.97M	USD	Annual
Research, development and engineering	`ResearchAndDevelopmentNetOfGrantsEarned`	$6.92M	USD	Annual
Research, development and engineering	`ResearchAndDevelopmentNetOfGrantsEarned`	$8.00M	USD	Annual
Research, development and engineering	`ResearchAndDevelopmentNetOfGrantsEarned`	$6.37M	USD	Annual
Restructuring charges	`RestructuringSettlementAndImpairmentProvisions`	-	USD	Annual
Restructuring charges	`RestructuringSettlementAndImpairmentProvisions`	$583.00K	USD	Annual
Restructuring charges	`RestructuringSettlementAndImpairmentProvisions`	-	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$-7.91M	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$10.43M	USD	Annual
Operating income (loss)	`OperatingIncomeLoss`	$-13.52M	USD	Annual
Gain on deconsolidation of Kingstone	`DeconsolidationGainOrLossAmount`	-	USD	Annual
Gain on deconsolidation of Kingstone	`DeconsolidationGainOrLossAmount`	-	USD	Annual
Gain on deconsolidation of Kingstone	`DeconsolidationGainOrLossAmount`	$8.81M	USD	Annual
Gain on sale of other assets	`GainLossOnSaleOfOtherAssets`	$2.58M	USD	Annual
Gain on sale of other assets	`GainLossOnSaleOfOtherAssets`	-	USD	Annual
Gain on sale of other assets	`GainLossOnSaleOfOtherAssets`	-	USD	Annual
(Loss) income from equity method investment	`IncomeLossFromEquityMethodInvestments`	-	USD	Annual
(Loss) income from equity method investment	`IncomeLossFromEquityMethodInvestments`	$-417.00K	USD	Annual
(Loss) income from equity method investment	`IncomeLossFromEquityMethodInvestments`	$299.00K	USD	Annual
Interest and other expense, net	`OtherNonoperatingIncomeExpense`	$-417.00K	USD	Annual
Interest and other expense, net	`OtherNonoperatingIncomeExpense`	$-100.00K	USD	Annual
Interest and other expense, net	`OtherNonoperatingIncomeExpense`	$-178.00K	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-4.81M	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$-5.45M	USD	Annual
Income (loss) before income taxes	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments`	$9.83M	USD	Annual
Income tax provision	`IncomeTaxExpenseBenefit`	$70.00K	USD	1 Quarter
Income tax provision	`IncomeTaxExpenseBenefit`	$1.91M	USD	Annual
Income tax provision	`IncomeTaxExpenseBenefit`	$474.00K	USD	1 Quarter
Income tax provision	`IncomeTaxExpenseBenefit`	$300.00K	USD	1 Quarter
Income tax provision	`IncomeTaxExpenseBenefit`	$1.67M	USD	1 Quarter
Income tax provision	`IncomeTaxExpenseBenefit`	$3.10M	USD	Annual
Income tax provision	`IncomeTaxExpenseBenefit`	$1.06M	USD	1 Quarter
Income tax provision	`IncomeTaxExpenseBenefit`	$986.00K	USD	1 Quarter
Income tax provision	`IncomeTaxExpenseBenefit`	$90.00K	USD	1 Quarter
Income tax provision	`IncomeTaxExpenseBenefit`	$194.00K	USD	1 Quarter
Income tax provision	`IncomeTaxExpenseBenefit`	$1.74M	USD	Annual
Net income (loss)	`ProfitLoss`	$-8.55M	USD	Annual
Net income (loss)	`ProfitLoss`	$8.09M	USD	Annual
Net income (loss)	`ProfitLoss`	$-6.72M	USD	Annual
Add: Net loss (income) attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.54M	USD	Annual
Add: Net loss (income) attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$-1.04M	USD	Annual
Add: Net loss (income) attributable to non-controlling interest	`NetIncomeLossAttributableToNoncontrollingInterest`	$1.05M	USD	Annual
Net income (loss) attributable to Amtech Systems, Inc.	`NetIncomeLoss`	$-53.00K	USD	1 Quarter
Net income (loss) attributable to Amtech Systems, Inc.	`NetIncomeLoss`	$-1.42M	USD	1 Quarter
Net income (loss) attributable to Amtech Systems, Inc.	`NetIncomeLoss`	$-1.21M	USD	1 Quarter
Net income (loss) attributable to Amtech Systems, Inc.	`NetIncomeLoss`	$-285.00K	USD	1 Quarter
Net income (loss) attributable to Amtech Systems, Inc.	`NetIncomeLoss`	$9.13M	USD	Annual
Net income (loss) attributable to Amtech Systems, Inc.	`NetIncomeLoss`	$-7.01M	USD	Annual
Net income (loss) attributable to Amtech Systems, Inc.	`NetIncomeLoss`	$-1.50M	USD	1 Quarter
Net income (loss) attributable to Amtech Systems, Inc.	`NetIncomeLoss`	$-4.01M	USD	1 Quarter
Net income (loss) attributable to Amtech Systems, Inc.	`NetIncomeLoss`	$-7.77M	USD	Annual
Net income (loss) attributable to Amtech Systems, Inc.	`NetIncomeLoss`	$7.32M	USD	1 Quarter
Net income (loss) attributable to Amtech Systems, Inc.	`NetIncomeLoss`	$3.29M	USD	1 Quarter
Basic loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareBasic`	$-0.53	USD	Annual
Basic loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareBasic`	$0.53	USD	1 Quarter
Basic loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareBasic`	$0.68	USD	Annual
Basic loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareBasic`	$-0.11	USD	1 Quarter
Basic loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareBasic`	$-0.31	USD	1 Quarter
Basic loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareBasic`	$-0.11	USD	1 Quarter
Basic loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareBasic`	$-0.65	USD	Annual
Basic loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareBasic`	$-0.02	USD	1 Quarter
Basic loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareBasic`	$-0.09	USD	1 Quarter
Basic loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareBasic`	-	USD	1 Quarter
Basic loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareBasic`	$0.25	USD	1 Quarter
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	13.89M	shares	1 Quarter
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	12.02M	shares	Annual
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	13.15M	shares	1 Quarter
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	13.38M	shares	Annual
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	13.17M	shares	1 Quarter
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	13.17M	shares	1 Quarter
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	13.18M	shares	1 Quarter
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	13.17M	shares	Annual
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	13.24M	shares	1 Quarter
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	13.19M	shares	1 Quarter
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfSharesOutstandingBasic`	13.18M	shares	1 Quarter
Diluted loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareDiluted`	$0.25	USD	1 Quarter
Diluted loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareDiluted`	$-0.53	USD	Annual
Diluted loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareDiluted`	$-0.31	USD	1 Quarter
Diluted loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareDiluted`	$-0.65	USD	Annual
Diluted loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareDiluted`	$-0.11	USD	1 Quarter
Diluted loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareDiluted`	-	USD	1 Quarter
Diluted loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareDiluted`	$-0.02	USD	1 Quarter
Diluted loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareDiluted`	$-0.09	USD	1 Quarter
Diluted loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareDiluted`	$-0.11	USD	1 Quarter
Diluted loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareDiluted`	$0.51	USD	1 Quarter
Diluted loss per share attributable to Amtech shareholders (dollars per share)	`EarningsPerShareDiluted`	$0.68	USD	Annual
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	13.15M	shares	1 Quarter
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	13.40M	shares	1 Quarter
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	13.18M	shares	1 Quarter
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	13.50M	shares	Annual
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	13.17M	shares	Annual
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	13.18M	shares	1 Quarter
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	13.17M	shares	1 Quarter
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	13.19M	shares	1 Quarter
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	12.02M	shares	Annual
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	14.29M	shares	1 Quarter
Weighted average shares outstanding (in shares)	`WeightedAverageNumberOfDilutedSharesOutstanding`	13.17M	shares	1 Quarter

Cash Flow Statement 125 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`ProfitLoss`	$-8.55M	USD	Annual
Net income (loss)	`ProfitLoss`	$8.09M	USD	Annual
Net income (loss)	`ProfitLoss`	$-6.72M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$2.49M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$3.36M	USD	Annual
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$2.97M	USD	Annual
Write-down of inventory	`InventoryWriteDown`	$84.00K	USD	Annual
Write-down of inventory	`InventoryWriteDown`	$138.00K	USD	Annual
Write-down of inventory	`InventoryWriteDown`	$420.00K	USD	Annual
Capitalized interest	`InterestCostsCapitalized`	-	USD	Annual
Capitalized interest	`InterestCostsCapitalized`	$322.00K	USD	Annual
Capitalized interest	`InterestCostsCapitalized`	$277.00K	USD	Annual
(Reversal of) provision for allowance for doubtful accounts	`ProvisionForDoubtfulAccounts`	$-720.00K	USD	Annual
(Reversal of) provision for allowance for doubtful accounts	`ProvisionForDoubtfulAccounts`	$1.70M	USD	Annual
(Reversal of) provision for allowance for doubtful accounts	`ProvisionForDoubtfulAccounts`	$-194.00K	USD	Annual
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$-454.00K	USD	Annual
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$27.00K	USD	Annual
Deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$-2.28M	USD	Annual
Non-cash share based compensation expense	`ShareBasedCompensation`	$1.33M	USD	Annual
Non-cash share based compensation expense	`ShareBasedCompensation`	$1.39M	USD	Annual
Non-cash share based compensation expense	`ShareBasedCompensation`	$1.16M	USD	Annual
Gain on deconsolidation of subsidiary	`CashDivestedFromDeconsolidation`	-	USD	Annual
Gain on deconsolidation of subsidiary	`CashDivestedFromDeconsolidation`	$8.81M	USD	Annual
Gain on deconsolidation of subsidiary	`CashDivestedFromDeconsolidation`	-	USD	Annual
Loss (gain) on sale of fixed assets	`GainLossOnSaleOfPropertyPlantEquipment`	-	USD	Annual
Loss (gain) on sale of fixed assets	`GainLossOnSaleOfPropertyPlantEquipment`	$-26.00K	USD	Annual
Loss (gain) on sale of fixed assets	`GainLossOnSaleOfPropertyPlantEquipment`	$60.00K	USD	Annual
Gain on sale of other assets	`GainLossOnSaleOfOtherAssets`	$2.58M	USD	Annual
Gain on sale of other assets	`GainLossOnSaleOfOtherAssets`	-	USD	Annual
Gain on sale of other assets	`GainLossOnSaleOfOtherAssets`	-	USD	Annual
Loss (income) from equity method investment	`IncomeLossFromEquityMethodInvestments`	-	USD	Annual
Loss (income) from equity method investment	`IncomeLossFromEquityMethodInvestments`	$-417.00K	USD	Annual
Loss (income) from equity method investment	`IncomeLossFromEquityMethodInvestments`	$299.00K	USD	Annual
Restricted cash	`IncreaseDecreaseInRestrictedCashForOperatingActivities`	$1.73M	USD	Annual
Restricted cash	`IncreaseDecreaseInRestrictedCashForOperatingActivities`	$253.00K	USD	Annual
Restricted cash	`IncreaseDecreaseInRestrictedCashForOperatingActivities`	$22.26M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$-1.70M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$5.00M	USD	Annual
Accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$8.65M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$1.31M	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$-491.00K	USD	Annual
Inventories	`IncreaseDecreaseInInventories`	$6.64M	USD	Annual
Accrued income taxes	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$351.00K	USD	Annual
Accrued income taxes	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$-4.33M	USD	Annual
Accrued income taxes	`IncreaseDecreaseInAccruedIncomeTaxesPayable`	$573.00K	USD	Annual
Vendor deposits and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$814.00K	USD	Annual
Vendor deposits and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$8.90M	USD	Annual
Vendor deposits and other assets	`IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets`	$-2.12M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$5.37M	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$-224.00K	USD	Annual
Accounts payable	`IncreaseDecreaseInAccountsPayable`	$939.00K	USD	Annual
Customer deposits and accrued liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$4.65M	USD	Annual
Customer deposits and accrued liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$40.82M	USD	Annual
Customer deposits and accrued liabilities	`IncreaseDecreaseInOtherCurrentLiabilities`	$-1.35M	USD	Annual
Deferred profit	`IncreaseDecreaseInOtherDeferredLiability`	$-1.49M	USD	Annual
Deferred profit	`IncreaseDecreaseInOtherDeferredLiability`	$-150.00K	USD	Annual
Deferred profit	`IncreaseDecreaseInOtherDeferredLiability`	$-822.00K	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-9.69M	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$11.79M	USD	Annual
Net cash provided by (used in) operating activities	`NetCashProvidedByUsedInOperatingActivities`	$-10.07M	USD	Annual
Purchases of property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$978.00K	USD	Annual
Purchases of property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$610.00K	USD	Annual
Purchases of property, plant and equipment	`PaymentsToAcquirePropertyPlantAndEquipment`	$1.26M	USD	Annual
Investment in acquisitions, net of cash	`PaymentsToAcquireBusinessesNetOfCashAcquired`	$-8.19M	USD	Annual
Investment in acquisitions, net of cash	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	Annual
Investment in acquisitions, net of cash	`PaymentsToAcquireBusinessesNetOfCashAcquired`	-	USD	Annual
Proceeds from sale of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	-	USD	Annual
Proceeds from sale of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$255.00K	USD	Annual
Proceeds from sale of property, plant and equipment	`ProceedsFromSaleOfPropertyPlantAndEquipment`	$40.00K	USD	Annual
Proceeds from partial sale of subsidiary	`ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries`	$7.01M	USD	Annual
Proceeds from partial sale of subsidiary	`ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries`	-	USD	Annual
Proceeds from partial sale of subsidiary	`ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries`	$700.00K	USD	Annual
Proceeds from the sale of other assets	`ProceedsFromSaleOfOtherAssets1`	$4.88M	USD	Annual
Proceeds from the sale of other assets	`ProceedsFromSaleOfOtherAssets1`	-	USD	Annual
Proceeds from the sale of other assets	`ProceedsFromSaleOfOtherAssets1`	-	USD	Annual
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$11.17M	USD	Annual
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$8.28M	USD	Annual
Net cash (used in) provided by investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-1.22M	USD	Annual
Proceeds from issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$523.00K	USD	Annual
Proceeds from issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$12.60M	USD	Annual
Proceeds from issuance of common stock, net	`ProceedsFromIssuanceOfCommonStock`	$51.00K	USD	Annual
Payments on long-term obligations	`RepaymentsOfLongTermDebt`	$674.00K	USD	Annual
Payments on long-term obligations	`RepaymentsOfLongTermDebt`	$739.00K	USD	Annual
Payments on long-term obligations	`RepaymentsOfLongTermDebt`	$482.00K	USD	Annual
Borrowings on long term debt	`ProceedsFromIssuanceOfLongTermDebt`	$755.00K	USD	Annual
Borrowings on long term debt	`ProceedsFromIssuanceOfLongTermDebt`	$734.00K	USD	Annual
Borrowings on long term debt	`ProceedsFromIssuanceOfLongTermDebt`	$1.15M	USD	Annual
Excess tax benefit of stock compensation	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	-	USD	Annual
Excess tax benefit of stock compensation	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	$18.00K	USD	Annual
Excess tax benefit of stock compensation	`ExcessTaxBenefitFromShareBasedCompensationFinancingActivities`	$30.00K	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$457.00K	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$12.70M	USD	Annual
Net cash provided by financing activities	`NetCashProvidedByUsedInFinancingActivities`	$805.00K	USD	Annual
Effect of Exchange Rate Changes on Cash	`EffectOfExchangeRateOnCashAndCashEquivalents`	$-534.00K	USD	Annual
Effect of Exchange Rate Changes on Cash	`EffectOfExchangeRateOnCashAndCashEquivalents`	$-138.00K	USD	Annual
Effect of Exchange Rate Changes on Cash	`EffectOfExchangeRateOnCashAndCashEquivalents`	$192.00K	USD	Annual
Net Increase (Decrease) in Cash and Cash Equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$-1.51M	USD	Annual
Net Increase (Decrease) in Cash and Cash Equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$23.47M	USD	Annual
Net Increase (Decrease) in Cash and Cash Equivalents	`CashAndCashEquivalentsPeriodIncreaseDecrease`	$1.80M	USD	Annual
Cash and Cash Equivalents, Beginning of Year	`CashAndCashEquivalentsAtCarryingValue`	$25.85M	USD	Point-in-time
Cash and Cash Equivalents, Beginning of Year	`CashAndCashEquivalentsAtCarryingValue`	$27.37M	USD	Point-in-time
Cash and Cash Equivalents, Beginning of Year	`CashAndCashEquivalentsAtCarryingValue`	$27.66M	USD	Point-in-time
Cash and Cash Equivalents, Beginning of Year	`CashAndCashEquivalentsAtCarryingValue`	$51.12M	USD	Point-in-time
Cash and Cash Equivalents, End of Year	`CashAndCashEquivalentsAtCarryingValue`	$25.85M	USD	Point-in-time
Cash and Cash Equivalents, End of Year	`CashAndCashEquivalentsAtCarryingValue`	$27.37M	USD	Point-in-time
Cash and Cash Equivalents, End of Year	`CashAndCashEquivalentsAtCarryingValue`	$27.66M	USD	Point-in-time
Cash and Cash Equivalents, End of Year	`CashAndCashEquivalentsAtCarryingValue`	$51.12M	USD	Point-in-time
Income tax refunds (payments), net	`IncomeTaxesPaidNet`	$-5.10M	USD	Annual
Income tax refunds (payments), net	`IncomeTaxesPaidNet`	$146.00K	USD	Annual
Income tax refunds (payments), net	`IncomeTaxesPaidNet`	$-116.00K	USD	Annual
Issuance of common stock for acquisitions	`StockIssued1`	-	USD	Annual
Issuance of common stock for acquisitions	`StockIssued1`	$26.62M	USD	Annual
Issuance of common stock for acquisitions	`StockIssued1`	-	USD	Annual
Interest paid, net of capitalized interest	`InterestPaid`	$269.00K	USD	Annual
Interest paid, net of capitalized interest	`InterestPaid`	$440.00K	USD	Annual
Interest paid, net of capitalized interest	`InterestPaid`	$305.00K	USD	Annual
Transfer inventory to property, plant, and equipment	`TransferInventoryToCapitalEquipment`	-	USD	Annual
Transfer inventory to property, plant, and equipment	`TransferInventoryToCapitalEquipment`	-	USD	Annual
Transfer inventory to property, plant, and equipment	`TransferInventoryToCapitalEquipment`	$120.00K	USD	Annual
Transfer of property, plant, and equipment to inventory	`TransferofPropertyPlantandEquipmenttoInventory`	-	USD	Annual
Transfer of property, plant, and equipment to inventory	`TransferofPropertyPlantandEquipmenttoInventory`	$526.00K	USD	Annual
Transfer of property, plant, and equipment to inventory	`TransferofPropertyPlantandEquipmenttoInventory`	$22.00K	USD	Annual
Net of acquired non-controlling interest over debt forgiveness (See Note 12)	`NetofAcquiredNoncontrollingInterestOverDebtForgiveness`	-	USD	Annual
Net of acquired non-controlling interest over debt forgiveness (See Note 12)	`NetofAcquiredNoncontrollingInterestOverDebtForgiveness`	-	USD	Annual
Net of acquired non-controlling interest over debt forgiveness (See Note 12)	`NetofAcquiredNoncontrollingInterestOverDebtForgiveness`	$-332.00K	USD	Annual

Stockholders Equity 34 line items

Line Item	Tag	Value	Unit	Period
Beginning balance (in shares)	`CommonStockSharesOutstanding`	13.18M	shares	Point-in-time
Beginning balance (in shares)	`CommonStockSharesOutstanding`	14.71M	shares	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$90.48M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$65.34M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$72.65M	USD	Point-in-time
Beginning balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$53.59M	USD	Point-in-time
Net income (loss)	`ProfitLoss`	$-8.55M	USD	Annual
Net income (loss)	`ProfitLoss`	$8.09M	USD	Annual
Net income (loss)	`ProfitLoss`	$-6.72M	USD	Annual
Translation adjustment	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	$-3.01M	USD	Annual
Translation adjustment	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	$-199.00K	USD	Annual
Translation adjustment	`OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax`	$423.00K	USD	Annual
Acquisition of interest in SoLayTec	`NoncontrollingInterestIncreaseFromBusinessCombination`	$2.69M	USD	Annual
Acquisition of interest in SoLayTec	`NoncontrollingInterestIncreaseFromBusinessCombination`	$1.22M	USD	Annual
Deconsolidation of Kingstone	`NoncontrollingInterestDecreaseFromDeconsolidation`	$775.00K	USD	Annual
Tax benefit of stock compensation	`AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation`	$18.00K	USD	Annual
Tax benefit of stock compensation	`AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation`	$30.00K	USD	Annual
Tax benefit of stock compensation	`AdjustmentsToAdditionalPaidInCapitalTaxEffectFromShareBasedCompensation`	-	USD	Annual
Proceeds from stock offering, amount	`StockIssuedDuringPeriodValueNewIssues`	$10.63M	USD	Annual
Stock compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$1.16M	USD	Annual
Stock compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$1.33M	USD	Annual
Stock compensation expense	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$1.39M	USD	Annual
Shares issued for BTU purchase	`StockIssuedDuringPeriodValueAcquisitions`	$26.62M	USD	Annual
Restricted shares released	`ShareBasedCompensationRestrictedSharesReleasedValue`	-	USD	Annual
Restricted shares released	`ShareBasedCompensationRestrictedSharesReleasedValue`	-	USD	Annual
Stock options exercised	`StockIssuedDuringPeriodValueStockOptionsExercised`	$1.97M	USD	Annual
Stock options exercised	`StockIssuedDuringPeriodValueStockOptionsExercised`	$523.00K	USD	Annual
Stock options exercised	`StockIssuedDuringPeriodValueStockOptionsExercised`	$51.00K	USD	Annual
Ending balance (in shares)	`CommonStockSharesOutstanding`	13.18M	shares	Point-in-time
Ending balance (in shares)	`CommonStockSharesOutstanding`	14.71M	shares	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$90.48M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$65.34M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$72.65M	USD	Point-in-time
Ending balance	`StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest`	$53.59M	USD	Point-in-time

Comprehensive Income 15 line items

Line Item	Tag	Value	Unit	Period
Net income (loss)	`ProfitLoss`	$-8.55M	USD	Annual
Net income (loss)	`ProfitLoss`	$8.09M	USD	Annual
Net income (loss)	`ProfitLoss`	$-6.72M	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-199.00K	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$423.00K	USD	Annual
Foreign currency translation adjustment	`OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax`	$-3.01M	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-8.75M	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$-9.73M	USD	Annual
Comprehensive income (loss)	`ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest`	$8.51M	USD	Annual
Comprehensive (income) loss attributable to non-controlling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$920.00K	USD	Annual
Comprehensive (income) loss attributable to non-controlling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-1.53M	USD	Annual
Comprehensive (income) loss attributable to non-controlling interest	`ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest`	$-969.00K	USD	Annual
Comprehensive income (loss) attributable to Amtech Systems, Inc.	`ComprehensiveIncomeNetOfTax`	$-7.22M	USD	Annual
Comprehensive income (loss) attributable to Amtech Systems, Inc.	`ComprehensiveIncomeNetOfTax`	$-10.65M	USD	Annual
Comprehensive income (loss) attributable to Amtech Systems, Inc.	`ComprehensiveIncomeNetOfTax`	$9.48M	USD	Annual

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.