$AHH
Armada Hoffler Properties, Inc. Stock $ahh

$ahh Overview Financials Valuation SEC Filings Company Website

2019 Q4 Form 10-K Financial Statement

#000156918721000013 Filed on February 24, 2021

Income Statement

Concept	2019 Q4	2018
Revenue	$81.57M	$193.3M
YoY Change	87.78%	-36.15%
Cost Of Revenue	$52.60M	$73.63M
YoY Change	135.66%	-60.54%
Gross Profit	$28.87M	$81.08M
YoY Change	36.73%	-30.21%
Gross Profit Margin	35.39%	41.94%
Selling, General & Admin	$3.060M	$11.40M
YoY Change	-8.38%	9.62%
% of Gross Profit	10.6%	14.06%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$15.95M	$30.40M
YoY Change	41.53%	17.02%
% of Gross Profit	55.25%	37.49%
Operating Expenses	$19.00M	$165.5M
YoY Change	30.05%	-38.92%
Operating Profit	$9.869M	$32.02M
YoY Change	51.74%	-19.55%
Interest Expense	-$1.880M	$19.09M
YoY Change	-50.53%	9.45%
% of Operating Profit	-19.05%	59.6%
Other Income/Expense, Net	$160.0K	$377.0K
YoY Change	0.0%	365.43%
Pretax Income	$7.700M	$23.46M
YoY Change	42.07%	-23.45%
Income Tax	-$150.0K	-$29.00K
% Of Pretax Income	-1.95%	-0.12%
Net Earnings	$7.855M	$17.20M
YoY Change	60.47%	-18.26%
Net Earnings / Revenue	9.63%	8.9%
Basic Earnings Per Share
Diluted Earnings Per Share	$113.1K	$265.4K
COMMON SHARES
Basic Shares Outstanding	55.42M shares	47.51M shares
Diluted Shares Outstanding

Balance Sheet

Concept	2019 Q4	2018
SHORT-TERM ASSETS
Cash & Short-Term Investments	$39.20M	$21.30M
YoY Change	84.04%	6.5%
Cash & Equivalents	$39.23M	$21.30M
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory	$1.500M	$900.0K
Prepaid Expenses
Receivables	$23.50M	$19.00M
Other Receivables	$36.30M	$16.20M
Total Short-Term Assets	$100.5M	$57.40M
YoY Change	75.09%	-3.69%
LONG-TERM ASSETS
Property, Plant & Equipment	$1.439B	$987.8M
YoY Change	45.66%	19.03%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments	$0.00	$22.20M
YoY Change	-100.0%	94.74%
Other Assets	$4.300M	$11.00M
YoY Change	53.57%	-10.57%
Total Long-Term Assets	$1.704B	$1.208B
YoY Change	41.09%	22.83%
TOTAL ASSETS
Total Short-Term Assets	$100.5M	$57.40M
Total Long-Term Assets	$1.704B	$1.208B
Total Assets	$1.805B	$1.265B
YoY Change	42.64%	21.31%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$17.80M	$15.20M
YoY Change	17.11%	0.0%
Accrued Expenses	$41.50M
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00
YoY Change
Long-Term Debt Due	$10.20M	$14.90M
YoY Change	-31.54%
Total Short-Term Liabilities	$122.9M	$102.7M
YoY Change	51.92%	29.35%
LONG-TERM LIABILITIES
Long-Term Debt	$958.2M	$679.3M
YoY Change	41.06%	31.32%
Other Long-Term Liabilities	$68.40M	$27.50M
YoY Change	39.02%	4.96%
Total Long-Term Liabilities	$1.027B	$706.8M
YoY Change	40.92%	30.05%
TOTAL LIABILITIES
Total Short-Term Liabilities	$122.9M	$102.7M
Total Long-Term Liabilities	$1.027B	$706.8M
Total Liabilities	$1.149B	$991.5M
YoY Change	42.0%	21.45%
SHAREHOLDERS EQUITY
Retained Earnings
YoY Change
Common Stock	$456.2M
YoY Change	27.49%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$408.6M	$273.9M
YoY Change
Total Liabilities & Shareholders Equity	$1.805B	$1.265B
YoY Change	42.64%	21.31%

Cashflow Statement

Concept	2019 Q4	2018
OPERATING ACTIVITIES
Net Income	$7.855M	$17.20M
YoY Change	60.47%	-18.26%
Depreciation, Depletion And Amortization	$15.95M	$30.40M
YoY Change	41.53%	17.02%
Cash From Operating Activities	$22.20M	$56.09M
YoY Change	-23.16%	9.47%
INVESTING ACTIVITIES
Capital Expenditures	-$33.86M	-$203.1M
YoY Change	-3.4%	130.72%
Acquisitions		$57.54M
YoY Change		91.65%
Other Investing Activities	-$5.320M	-$37.51M
YoY Change	-75.77%
Cash From Investing Activities	-$39.17M	-$240.6M
YoY Change	-31.28%	152.28%
FINANCING ACTIVITIES
Cash Dividend Paid		$50.90M
YoY Change		16.69%
Common Stock Issuance & Retirement, Net		$65.24M
YoY Change		-28.6%
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	12.94M	$185.6M
YoY Change	-58.95%	343.6%
NET CHANGE
Cash From Operating Activities	22.20M	$56.09M
Cash From Investing Activities	-39.17M	-$240.6M
Cash From Financing Activities	12.94M	$185.6M
Net Change In Cash	-4.030M	$1.135M
YoY Change	-218.18%	-149.85%
FREE CASH FLOW
Cash From Operating Activities	$22.20M	$56.09M
Capital Expenditures	-$33.86M	-$203.1M
Free Cash Flow	$56.06M	$259.1M
YoY Change	-12.32%	86.11%

Facts In Submission

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CY2019	us-gaap	Noncontrolling Interest In Net Income Loss Joint Venture Partners Nonredeemable NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable	213000	USD
CY2018	us-gaap	Noncontrolling Interest In Net Income Loss Joint Venture Partners Nonredeemable NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable	0	USD
CY2020	us-gaap	Noncontrolling Interest In Net Income Loss Operating Partnerships Nonredeemable NoncontrollingInterestInNetIncomeLossOperatingPartnershipsNonredeemable	8037000	USD
CY2019	us-gaap	Noncontrolling Interest In Net Income Loss Operating Partnerships Nonredeemable NoncontrollingInterestInNetIncomeLossOperatingPartnershipsNonredeemable	7992000	USD
CY2018	us-gaap	Noncontrolling Interest In Net Income Loss Operating Partnerships Nonredeemable NoncontrollingInterestInNetIncomeLossOperatingPartnershipsNonredeemable	6289000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	29152000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	24053000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	17203000	USD
CY2020	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	7349000	USD
CY2019	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	2455000	USD
CY2018	us-gaap	Preferred Stock Dividends Income Statement Impact PreferredStockDividendsIncomeStatementImpact	0	USD
CY2020	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	21803000	USD
CY2019	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	21598000	USD
CY2018	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	17203000	USD
CY2020	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	0.38
CY2019	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	0.41
CY2018	us-gaap	Earnings Per Share Basic And Diluted EarningsPerShareBasicAndDiluted	0.36
CY2020	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	57328000	shares
CY2019	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	53119000	shares
CY2018	us-gaap	Weighted Average Number Of Share Outstanding Basic And Diluted WeightedAverageNumberOfShareOutstandingBasicAndDiluted	47512000	shares
CY2020	us-gaap	Profit Loss ProfitLoss	36959000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	32258000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	23492000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-9751000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-4504000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-1894000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	-3345000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	-501000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	30553000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	28255000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	21767000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	24524000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	21096000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	15920000	USD
CY2017Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	420283000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	23492000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-1894000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	-169000	USD
CY2018	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	65244000	USD
CY2018	us-gaap	Restricted Stock Value Shares Issued Net Of Tax Withholdings RestrictedStockValueSharesIssuedNetOfTaxWithholdings	1564000	USD
CY2018	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	32000	USD
CY2018	us-gaap	Partners Capital Account Acquisitions PartnersCapitalAccountAcquisitions	-2196000	USD
CY2018	us-gaap	Partners Capital Account Redemptions PartnersCapitalAccountRedemptions	2595000	USD
CY2018	us-gaap	Dividends Dividends	52537000	USD
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	455890000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	32258000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-4504000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	-501000	USD
CY2019	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	96845000	USD
CY2019	us-gaap	Restricted Stock Value Shares Issued Net Of Tax Withholdings RestrictedStockValueSharesIssuedNetOfTaxWithholdings	2031000	USD
CY2019	us-gaap	Minority Interest Decrease From Redemptions MinorityInterestDecreaseFromRedemptions	-4870000	USD
CY2019	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	7000	USD
CY2019	us-gaap	Partners Capital Account Acquisitions PartnersCapitalAccountAcquisitions	-72183000	USD
CY2019	us-gaap	Partners Capital Account Redemptions PartnersCapitalAccountRedemptions	0	USD
CY2019	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	621000	USD
CY2019	us-gaap	Dividends Preferred Stock DividendsPreferredStock	2455000	USD
CY2019	us-gaap	Dividends Common Stock DividendsCommonStock	62378000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	655447000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	36959000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-9751000	USD
CY2020	us-gaap	Restricted Stock Value Shares Issued Net Of Tax Withholdings RestrictedStockValueSharesIssuedNetOfTaxWithholdings	2353000	USD
CY2020	us-gaap	Stock Issued During Period Value Restricted Stock Award Forfeitures StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures	11000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationAfterTax	-3345000	USD
CY2020	us-gaap	Stock Issued During Period Value New Issues StockIssuedDuringPeriodValueNewIssues	19650000	USD
CY2020	ahh	Stockholders Equity Acquisitions Of Noncontrolling Interest StockholdersEquityAcquisitionsOfNoncontrollingInterest	5033000	USD
CY2020	us-gaap	Partners Capital Account Redemptions PartnersCapitalAccountRedemptions	2729000	USD
CY2020	us-gaap	Dividends Preferred Stock DividendsPreferredStock	7349000	USD
CY2020	us-gaap	Dividends Common Stock DividendsCommonStock	34530000	USD
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	756802000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	36959000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	32258000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	23492000	USD
CY2020	us-gaap	Depreciation Depreciation	43671000	USD
CY2019	us-gaap	Depreciation Depreciation	37839000	USD
CY2018	us-gaap	Depreciation Depreciation	30395000	USD
CY2020	ahh	Amortization Of Leasing Costs In Place Lease Intangibles Below Market Ground Rents And Operating Leases AmortizationOfLeasingCostsInPlaceLeaseIntangiblesBelowMarketGroundRentsAndOperatingLeases	16301000	USD
CY2019	ahh	Amortization Of Leasing Costs In Place Lease Intangibles Below Market Ground Rents And Operating Leases AmortizationOfLeasingCostsInPlaceLeaseIntangiblesBelowMarketGroundRentsAndOperatingLeases	16725000	USD
CY2018	ahh	Amortization Of Leasing Costs In Place Lease Intangibles Below Market Ground Rents And Operating Leases AmortizationOfLeasingCostsInPlaceLeaseIntangiblesBelowMarketGroundRentsAndOperatingLeases	9518000	USD
CY2020	us-gaap	Straight Line Rent StraightLineRent	5927000	USD
CY2019	us-gaap	Straight Line Rent StraightLineRent	3402000	USD
CY2018	us-gaap	Straight Line Rent StraightLineRent	2731000	USD
CY2020	ahh	Amortization Of Lease Incentives And Above And Below Market Rents AmortizationOfLeaseIncentivesAndAboveAndBelowMarketRents	-814000	USD
CY2019	ahh	Amortization Of Lease Incentives And Above And Below Market Rents AmortizationOfLeaseIncentivesAndAboveAndBelowMarketRents	-629000	USD
CY2018	ahh	Amortization Of Lease Incentives And Above And Below Market Rents AmortizationOfLeaseIncentivesAndAboveAndBelowMarketRents	-266000	USD
CY2020	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	586000	USD
CY2019	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	377000	USD
CY2018	us-gaap	Finance Lease Right Of Use Asset Amortization FinanceLeaseRightOfUseAssetAmortization	0	USD
CY2020	ahh	Amortization Of Ground Leases AmortizationOfGroundLeases	100000	USD
CY2019	ahh	Amortization Of Ground Leases AmortizationOfGroundLeases	-16000	USD
CY2018	ahh	Amortization Of Ground Leases AmortizationOfGroundLeases	214000	USD
CY2020	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	256000	USD
CY2019	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	0	USD
CY2018	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	0	USD
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	3842000	USD
CY2019	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	511000	USD
CY2018	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	419000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	2378000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	1613000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	1281000	USD
CY2020	us-gaap	Asset Impairment Charges AssetImpairmentCharges	666000	USD
CY2019	us-gaap	Asset Impairment Charges AssetImpairmentCharges	252000	USD
CY2018	us-gaap	Asset Impairment Charges AssetImpairmentCharges	1619000	USD
CY2020	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	2204000	USD
CY2019	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	1258000	USD
CY2018	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	1116000	USD
CY2020	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	915000	USD
CY2019	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	568000	USD
CY2018	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	0	USD
CY2020	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	6388000	USD
CY2019	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	4699000	USD
CY2018	us-gaap	Gain Loss On Disposition Of Assets1 GainLossOnDispositionOfAssets1	4254000	USD
CY2020	ahh	Increase Decrease For Real Estate Modification Fee IncreaseDecreaseForRealEstateModificationFee	0	USD
CY2019	ahh	Increase Decrease For Real Estate Modification Fee IncreaseDecreaseForRealEstateModificationFee	-4489000	USD
CY2018	ahh	Increase Decrease For Real Estate Modification Fee IncreaseDecreaseForRealEstateModificationFee	4489000	USD
CY2020	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-1130000	USD
CY2019	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-3599000	USD
CY2018	us-gaap	Unrealized Gain Loss On Derivatives UnrealizedGainLossOnDerivatives	-951000	USD
CY2020	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	0	USD
CY2019	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	273000	USD
CY2018	us-gaap	Income Loss From Equity Method Investments IncomeLossFromEquityMethodInvestments	372000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	5960000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	2499000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	3539000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	5762000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	3368000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	1720000	USD
CY2020	us-gaap	Increase Decrease In Contract With Customer Asset IncreaseDecreaseInContractWithCustomerAsset	2302000	USD
CY2019	us-gaap	Increase Decrease In Contract With Customer Asset IncreaseDecreaseInContractWithCustomerAsset	20356000	USD
CY2018	us-gaap	Increase Decrease In Contract With Customer Asset IncreaseDecreaseInContractWithCustomerAsset	-7554000	USD
CY2020	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	13708000	USD
CY2019	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	18671000	USD
CY2018	us-gaap	Increase Decrease In Contract With Customer Liability IncreaseDecreaseInContractWithCustomerLiability	-15248000	USD
CY2020	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	15908000	USD
CY2019	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	12947000	USD
CY2018	us-gaap	Increase Decrease In Accrued Interest Receivable Net IncreaseDecreaseInAccruedInterestReceivableNet	271000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	91179000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	67729000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	56087000	USD
CY2020	us-gaap	Payments To Develop Real Estate Assets PaymentsToDevelopRealEstateAssets	63485000	USD
CY2019	us-gaap	Payments To Develop Real Estate Assets PaymentsToDevelopRealEstateAssets	133445000	USD
CY2018	us-gaap	Payments To Develop Real Estate Assets PaymentsToDevelopRealEstateAssets	133791000	USD
CY2020	us-gaap	Payments For Tenant Improvements PaymentsForTenantImprovements	10077000	USD
CY2019	us-gaap	Payments For Tenant Improvements PaymentsForTenantImprovements	19721000	USD
CY2018	us-gaap	Payments For Tenant Improvements PaymentsForTenantImprovements	11723000	USD
CY2020	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	35151000	USD
CY2019	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	138380000	USD
CY2018	us-gaap	Payments To Acquire Businesses Net Of Cash Acquired PaymentsToAcquireBusinessesNetOfCashAcquired	57544000	USD
CY2020	us-gaap	Proceeds From Sale Of Real Estate Heldforinvestment ProceedsFromSaleOfRealEstateHeldforinvestment	96459000	USD
CY2019	us-gaap	Proceeds From Sale Of Real Estate Heldforinvestment ProceedsFromSaleOfRealEstateHeldforinvestment	32944000	USD
CY2018	us-gaap	Proceeds From Sale Of Real Estate Heldforinvestment ProceedsFromSaleOfRealEstateHeldforinvestment	34673000	USD
CY2020	us-gaap	Payments To Acquire Notes Receivable PaymentsToAcquireNotesReceivable	24484000	USD
CY2019	us-gaap	Payments To Acquire Notes Receivable PaymentsToAcquireNotesReceivable	54555000	USD
CY2018	us-gaap	Payments To Acquire Notes Receivable PaymentsToAcquireNotesReceivable	58208000	USD
CY2020	us-gaap	Proceeds From Collection Of Notes Receivable ProceedsFromCollectionOfNotesReceivable	16340000	USD
CY2019	us-gaap	Proceeds From Collection Of Notes Receivable ProceedsFromCollectionOfNotesReceivable	22522000	USD
CY2018	us-gaap	Proceeds From Collection Of Notes Receivable ProceedsFromCollectionOfNotesReceivable	1165000	USD
CY2020	us-gaap	Payments For Leasing Costs PaymentsForLeasingCosts	3425000	USD
CY2019	us-gaap	Payments For Leasing Costs PaymentsForLeasingCosts	3893000	USD
CY2018	us-gaap	Payments For Leasing Costs PaymentsForLeasingCosts	4607000	USD
CY2020	ahh	Payments For Lease Incentives PaymentsForLeaseIncentives	1326000	USD
CY2019	ahh	Payments For Lease Incentives PaymentsForLeaseIncentives	0	USD
CY2018	ahh	Payments For Lease Incentives PaymentsForLeaseIncentives	108000	USD
CY2020	us-gaap	Payments To Acquire Interest In Joint Venture PaymentsToAcquireInterestInJointVenture	1078000	USD
CY2019	us-gaap	Payments To Acquire Interest In Joint Venture PaymentsToAcquireInterestInJointVenture	535000	USD
CY2018	us-gaap	Payments To Acquire Interest In Joint Venture PaymentsToAcquireInterestInJointVenture	10420000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-26227000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-295063000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-240563000	USD
CY2020	us-gaap	Proceeds From Issuance Of Redeemable Preferred Stock ProceedsFromIssuanceOfRedeemablePreferredStock	101460000	USD
CY2019	us-gaap	Proceeds From Issuance Of Redeemable Preferred Stock ProceedsFromIssuanceOfRedeemablePreferredStock	61001000	USD
CY2018	us-gaap	Proceeds From Issuance Of Redeemable Preferred Stock ProceedsFromIssuanceOfRedeemablePreferredStock	0	USD
CY2020	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	19650000	USD
CY2019	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	96845000	USD
CY2018	us-gaap	Proceeds From Issuance Of Common Stock ProceedsFromIssuanceOfCommonStock	65244000	USD
CY2020	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	569000	USD
CY2019	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	369000	USD
CY2018	us-gaap	Payments Related To Tax Withholding For Share Based Compensation PaymentsRelatedToTaxWithholdingForShareBasedCompensation	409000	USD
CY2020	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	176619000	USD
CY2019	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	427286000	USD
CY2018	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	349580000	USD
CY2020	us-gaap	Repayments Of Debt RepaymentsOfDebt	299318000	USD
CY2019	us-gaap	Repayments Of Debt RepaymentsOfDebt	270851000	USD
CY2018	us-gaap	Repayments Of Debt RepaymentsOfDebt	173855000	USD
CY2020	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	609000	USD
CY2019	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	5546000	USD
CY2018	us-gaap	Payments Of Debt Issuance Costs PaymentsOfDebtIssuanceCosts	1457000	USD
CY2020	ahh	Payments To Acquire Noncontrolling Interests In Consolidated Investments PaymentsToAcquireNoncontrollingInterestsInConsolidatedInvestments	5002000	USD
CY2019	ahh	Payments To Acquire Noncontrolling Interests In Consolidated Investments PaymentsToAcquireNoncontrollingInterestsInConsolidatedInvestments	0	USD
CY2018	ahh	Payments To Acquire Noncontrolling Interests In Consolidated Investments PaymentsToAcquireNoncontrollingInterestsInConsolidatedInvestments	0	USD
CY2020	ahh	Redemption Of Operating Partnership Units RedemptionOfOperatingPartnershipUnits	2729000	USD
CY2019	ahh	Redemption Of Operating Partnership Units RedemptionOfOperatingPartnershipUnits	0	USD
CY2018	ahh	Redemption Of Operating Partnership Units RedemptionOfOperatingPartnershipUnits	2595000	USD
CY2020	us-gaap	Payments Of Dividends PaymentsOfDividends	47603000	USD
CY2019	us-gaap	Payments Of Dividends PaymentsOfDividends	61504000	USD
CY2018	us-gaap	Payments Of Dividends PaymentsOfDividends	50897000	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-58101000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	246862000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	185611000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	6851000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	19528000	USD
CY2018	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	1135000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	43579000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	24051000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	22916000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	50430000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	43579000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	24051000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	28554000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	28878000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	17319000	USD
CY2020	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	167000	USD
CY2019	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	247000	USD
CY2018	us-gaap	Income Taxes Paid Net IncomeTaxesPaidNet	31000	USD
CY2020	ahh	Change In Dividends Payable ChangeInDividendsPayable	-5724000	USD
CY2019	ahh	Change In Dividends Payable ChangeInDividendsPayable	3950000	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	24500000	USD
CY2020Q4	ahh	Extinguishment Of Notes Receivable To Acquire Real Estate ExtinguishmentOfNotesReceivableToAcquireRealEstate	42270000	USD
CY2018	ahh	Change In Dividends Payable ChangeInDividendsPayable	1640000	USD
CY2020	ahh	Common Stock Or Units Issued For Acquisition Value CommonStockOrUnitsIssuedForAcquisitionValue	6099000	USD
CY2019	ahh	Common Stock Or Units Issued For Acquisition Value CommonStockOrUnitsIssuedForAcquisitionValue	73169000	USD
CY2018	ahh	Common Stock Or Units Issued For Acquisition Value CommonStockOrUnitsIssuedForAcquisitionValue	1702000	USD
CY2020	ahh	Change In Capital Expenditures Incurred But Not Yet Paid ChangeInCapitalExpendituresIncurredButNotYetPaid	-14324000	USD
CY2019	ahh	Change In Capital Expenditures Incurred But Not Yet Paid ChangeInCapitalExpendituresIncurredButNotYetPaid	-12666000	USD
CY2018	ahh	Change In Capital Expenditures Incurred But Not Yet Paid ChangeInCapitalExpendituresIncurredButNotYetPaid	18310000	USD
CY2020	us-gaap	Conversion Of Stock Amount Converted1 ConversionOfStockAmountConverted1	8866000	USD
CY2019	us-gaap	Conversion Of Stock Amount Converted1 ConversionOfStockAmountConverted1	2756000	USD
CY2018	us-gaap	Conversion Of Stock Amount Converted1 ConversionOfStockAmountConverted1	3715000	USD
CY2020	ahh	Notes Payable Recorded For Mandatorily Redeemable Partnership Interest NotesPayableRecordedForMandatorilyRedeemablePartnershipInterest	3829000	USD
CY2019	ahh	Notes Payable Recorded For Mandatorily Redeemable Partnership Interest NotesPayableRecordedForMandatorilyRedeemablePartnershipInterest	0	USD
CY2018	ahh	Notes Payable Recorded For Mandatorily Redeemable Partnership Interest NotesPayableRecordedForMandatorilyRedeemablePartnershipInterest	0	USD
CY2020	us-gaap	Noncash Or Part Noncash Acquisition Debt Assumed1 NoncashOrPartNoncashAcquisitionDebtAssumed1	122300000	USD
CY2019	us-gaap	Noncash Or Part Noncash Acquisition Debt Assumed1 NoncashOrPartNoncashAcquisitionDebtAssumed1	101390000	USD
CY2018	us-gaap	Noncash Or Part Noncash Acquisition Debt Assumed1 NoncashOrPartNoncashAcquisitionDebtAssumed1	0	USD
CY2019Q4	ahh	Extinguishment Of Notes Receivable To Acquire Real Estate ExtinguishmentOfNotesReceivableToAcquireRealEstate	31252000	USD
CY2018Q4	ahh	Extinguishment Of Notes Receivable To Acquire Real Estate ExtinguishmentOfNotesReceivableToAcquireRealEstate	0	USD
CY2020	ahh	Noncash Or Part Noncash Acquisition Real Estate Acquired NoncashOrPartNoncashAcquisitionRealEstateAcquired	0	USD
CY2019	ahh	Noncash Or Part Noncash Acquisition Real Estate Acquired NoncashOrPartNoncashAcquisitionRealEstateAcquired	23011000	USD
CY2018	ahh	Noncash Or Part Noncash Acquisition Real Estate Acquired NoncashOrPartNoncashAcquisitionRealEstateAcquired	0	USD
CY2020	us-gaap	Noncash Or Part Noncash Acquisition Investments Acquired1 NoncashOrPartNoncashAcquisitionInvestmentsAcquired1	0	USD
CY2019	us-gaap	Noncash Or Part Noncash Acquisition Investments Acquired1 NoncashOrPartNoncashAcquisitionInvestmentsAcquired1	4870000	USD
CY2018	us-gaap	Noncash Or Part Noncash Acquisition Investments Acquired1 NoncashOrPartNoncashAcquisitionInvestmentsAcquired1	0	USD
CY2020	ahh	Notes Payable Issued In Acquisition Of Noncontrolling Interest In Real Estate Investment NotesPayableIssuedInAcquisitionOfNoncontrollingInterestInRealEstateInvestment	6130000	USD
CY2019	ahh	Notes Payable Issued In Acquisition Of Noncontrolling Interest In Real Estate Investment NotesPayableIssuedInAcquisitionOfNoncontrollingInterestInRealEstateInvestment	0	USD
CY2018	ahh	Notes Payable Issued In Acquisition Of Noncontrolling Interest In Real Estate Investment NotesPayableIssuedInAcquisitionOfNoncontrollingInterestInRealEstateInvestment	0	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	0	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	33965000	USD
CY2018	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	0	USD
CY2020	ahh	Recognitionof Operating Lease Liability RecognitionofOperatingLeaseLiability	0	USD
CY2019	ahh	Recognitionof Operating Lease Liability RecognitionofOperatingLeaseLiability	41631000	USD
CY2018	ahh	Recognitionof Operating Lease Liability RecognitionofOperatingLeaseLiability	0	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	0	USD
CY2018	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	0	USD
CY2020	ahh	Recognitionof Finance Lease Liability RecognitionofFinanceLeaseLiability	0	USD
CY2019	ahh	Recognitionof Finance Lease Liability RecognitionofFinanceLeaseLiability	17871000	USD
CY2018	ahh	Recognitionof Finance Lease Liability RecognitionofFinanceLeaseLiability	0	USD
CY2020	ahh	Derecognition Of Operating Lease Right Of Use Asset Lease Termination DerecognitionOfOperatingLeaseRightOfUseAssetLeaseTermination	0	USD
CY2019	ahh	Derecognition Of Operating Lease Right Of Use Asset Lease Termination DerecognitionOfOperatingLeaseRightOfUseAssetLeaseTermination	440000	USD
CY2018	ahh	Derecognition Of Operating Lease Right Of Use Asset Lease Termination DerecognitionOfOperatingLeaseRightOfUseAssetLeaseTermination	0	USD
CY2020	ahh	Derecognition Of Operating Lease Liability Lease Termination DerecognitionOfOperatingLeaseLiabilityLeaseTermination	0	USD
CY2019	ahh	Derecognition Of Operating Lease Liability Lease Termination DerecognitionOfOperatingLeaseLiabilityLeaseTermination	440000	USD
CY2018	ahh	Derecognition Of Operating Lease Liability Lease Termination DerecognitionOfOperatingLeaseLiabilityLeaseTermination	0	USD
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	40998000	USD
CY2019Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	39232000	USD
CY2020Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	9432000	USD
CY2019Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	4347000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	50430000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	43579000	USD
CY2020Q4	ahh	Percentage Of Ownership Interests In Operating Partnership PercentageOfOwnershipInterestsInOperatingPartnership	0.739
CY2020	us-gaap	Use Of Estimates UseOfEstimates	<div style="padding-left:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Use of Estimates</span></div><div style="padding-left:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div><div style="padding-left:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the amounts reported and disclosed. Such estimates are based on management’s historical experience and best judgment after considering past, current, and expected events and economic conditions. Actual results could differ from management’s estimates.</span></div>
CY2020	us-gaap	Number Of Operating Segments NumberOfOperatingSegments	4	business_segment
CY2020	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Reclassifications</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span>Certain amounts previously reported in the consolidated financial statements have been reclassified in the accompanying consolidated financial statements to conform to the current period's presentation.
CY2020	us-gaap	Straight Line Rent Adjustments StraightLineRentAdjustments	-5900000	USD
CY2019	us-gaap	Straight Line Rent Adjustments StraightLineRentAdjustments	-3400000	USD
CY2018	us-gaap	Straight Line Rent Adjustments StraightLineRentAdjustments	-2700000	USD
CY2020	us-gaap	Amortization Of Lease Incentives AmortizationOfLeaseIncentives	700000	USD
CY2019	us-gaap	Amortization Of Lease Incentives AmortizationOfLeaseIncentives	700000	USD
CY2018	us-gaap	Amortization Of Lease Incentives AmortizationOfLeaseIncentives	700000	USD
CY2020	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	3600000	USD
CY2019	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	5900000	USD
CY2018	us-gaap	Interest Costs Capitalized InterestCostsCapitalized	5000000.0	USD
CY2020	ahh	Capitalized Overhead Costs CapitalizedOverheadCosts	2600000	USD
CY2019	ahh	Capitalized Overhead Costs CapitalizedOverheadCosts	3100000	USD
CY2018	ahh	Capitalized Overhead Costs CapitalizedOverheadCosts	3100000	USD
CY2020Q4	ahh	Deferred Development Costs DeferredDevelopmentCosts	15400000	USD
CY2019Q4	ahh	Deferred Development Costs DeferredDevelopmentCosts	6500000	USD
CY2018	us-gaap	Impairment Of Long Lived Assets To Be Disposed Of ImpairmentOfLongLivedAssetsToBeDisposedOf	1500000	USD
CY2020	us-gaap	Revenue Recognition Interest RevenueRecognitionInterest	<div style="padding-left:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Interest Income</span></div><div><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-style:italic;font-weight:400;line-height:120%"> </span></div><div style="padding-left:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Interest income on notes receivable is accrued based on the contractual terms of the loans and when it is deemed </span></div>collectible. Many loans provide for accrual of interest and fees that will not be paid until maturity of the loan. Interest is recognized on these loans at the accrual rate subject to the determination that accrued interest and fees are ultimately collectible, based on the underlying collateral and the status of development activities, as applicable. If this determination cannot be made, recognition of interest income may be fully or partially deferred until it is ultimately paid.
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	1700000	USD
CY2019Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	300000	USD
CY2020	us-gaap	Guarantees Indemnifications And Warranties Policies GuaranteesIndemnificationsAndWarrantiesPolicies	<div style="padding-left:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Guarantees</span></div><div style="padding-left:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> </span></div>The Company measures and records a liability for the fair value of its guarantees on a nonrecurring basis upon issuance using Level 3 internally-developed inputs. These guarantees typically relate to payments that could be required of the Company to senior lenders on its mezzanine loan investments. The Company bases its estimated fair value on the market approach, which compares the guarantee terms and credit characteristics of the underlying development project to other projects for which guarantee pricing terms are available. The offsetting entry for the guarantee liability is a premium on the related loan receivable. The liability is amortized on a straight-line basis over the remaining term of the loan. On a quarterly basis, the Company assesses the likelihood of a contingent liability in connection with these guarantees and will record an additional guarantee liability if the unamortized guarantee liability is insufficient.
CY2020	ahh	Percentage Of Taxable Income For Distribution PercentageOfTaxableIncomeForDistribution	0.90
CY2018	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
CY2019	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
CY2020	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	0	shares
CY2020Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P44Y6M
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	108264000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	286646000	USD
CY2020	us-gaap	Gross Profit GrossProfit	117066000	USD
CY2019	us-gaap	Gross Profit GrossProfit	106367000	USD
CY2018	us-gaap	Gross Profit GrossProfit	81084000	USD
CY2019	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	0	USD
CY2020	us-gaap	Profit Loss ProfitLoss	36959000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	32258000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	23492000	USD
CY2020Q4	ahh	Number Of Ground Leases NumberOfGroundLeases	8	lease
CY2020Q4	us-gaap	Number Of Properties Subject To Ground Leases NumberOfPropertiesSubjectToGroundLeases	7	property
CY2020	ahh	Maximum Optional Ground Lease Extension Term MaximumOptionalGroundLeaseExtensionTerm	P70Y
CY2020	ahh	Number Of Operating Leases NumberOfOperatingLeases	6	lease
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Two LesseeOperatingLeaseLiabilityPaymentsDueYearTwo	2361000	USD
CY2019	us-gaap	Lease Income LeaseIncome	151339000	USD
CY2020	ahh	Number Of Finance Leases NumberOfFinanceLeases	2	lease
CY2020	us-gaap	Operating Lease Cost OperatingLeaseCost	1660000	USD
CY2019	us-gaap	Operating Lease Cost OperatingLeaseCost	2700000	USD
CY2018	us-gaap	Operating Lease Cost OperatingLeaseCost	2962000	USD
CY2020	ahh	Finance Lease Rightof Use Asset Below Market Ground Lease Amortization FinanceLeaseRightofUseAssetBelowMarketGroundLeaseAmortization	586000	USD
CY2019	ahh	Finance Lease Rightof Use Asset Below Market Ground Lease Amortization FinanceLeaseRightofUseAssetBelowMarketGroundLeaseAmortization	369000	USD
CY2018	ahh	Finance Lease Rightof Use Asset Below Market Ground Lease Amortization FinanceLeaseRightofUseAssetBelowMarketGroundLeaseAmortization	0	USD
CY2020	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	915000	USD
CY2019	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	568000	USD
CY2018	us-gaap	Finance Lease Interest Expense FinanceLeaseInterestExpense	0	USD
CY2020	us-gaap	Operating Lease Payments OperatingLeasePayments	2113000	USD
CY2019	us-gaap	Operating Lease Payments OperatingLeasePayments	1969000	USD
CY2018	us-gaap	Operating Lease Payments OperatingLeasePayments	2354000	USD
CY2020	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	864000	USD
CY2019	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	533000	USD
CY2018	us-gaap	Finance Lease Interest Payment On Liability FinanceLeaseInterestPaymentOnLiability	0	USD
CY2019Q4	us-gaap	Operating Lease Weighted Average Remaining Lease Term1 OperatingLeaseWeightedAverageRemainingLeaseTerm1	P45Y4M24D
CY2020Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P40Y2M12D
CY2019Q4	us-gaap	Finance Lease Weighted Average Remaining Lease Term1 FinanceLeaseWeightedAverageRemainingLeaseTerm1	P41Y2M12D
CY2020Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.054
CY2019Q4	us-gaap	Operating Lease Weighted Average Discount Rate Percent OperatingLeaseWeightedAverageDiscountRatePercent	0.054
CY2020Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.052
CY2019Q4	us-gaap	Finance Lease Weighted Average Discount Rate Percent FinanceLeaseWeightedAverageDiscountRatePercent	0.052
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Next Twelve Months LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths	2158000	USD
CY2020Q4	us-gaap	Finance Lease Liability Payments Due Next Twelve Months FinanceLeaseLiabilityPaymentsDueNextTwelveMonths	864000	USD
CY2020Q4	us-gaap	Finance Lease Liability Payments Due Year Two FinanceLeaseLiabilityPaymentsDueYearTwo	868000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Three LesseeOperatingLeaseLiabilityPaymentsDueYearThree	2400000	USD
CY2020Q4	us-gaap	Finance Lease Liability Payments Due Year Three FinanceLeaseLiabilityPaymentsDueYearThree	873000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Four LesseeOperatingLeaseLiabilityPaymentsDueYearFour	2436000	USD
CY2020Q4	us-gaap	Finance Lease Liability Payments Due Year Four FinanceLeaseLiabilityPaymentsDueYearFour	888000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due Year Five LesseeOperatingLeaseLiabilityPaymentsDueYearFive	2452000	USD
CY2020Q4	us-gaap	Finance Lease Liability Payments Due Year Five FinanceLeaseLiabilityPaymentsDueYearFive	925000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due After Year Five LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive	101072000	USD
CY2020Q4	us-gaap	Finance Lease Liability Payments Due After Year Five FinanceLeaseLiabilityPaymentsDueAfterYearFive	42089000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Payments Due LesseeOperatingLeaseLiabilityPaymentsDue	112879000	USD
CY2020Q4	us-gaap	Finance Lease Liability Payments Due FinanceLeaseLiabilityPaymentsDue	46507000	USD
CY2020Q4	us-gaap	Lessee Operating Lease Liability Undiscounted Excess Amount LesseeOperatingLeaseLiabilityUndiscountedExcessAmount	71220000	USD
CY2020Q4	us-gaap	Finance Lease Liability Undiscounted Excess Amount FinanceLeaseLiabilityUndiscountedExcessAmount	28553000	USD
CY2020Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	41659000	USD
CY2020Q4	us-gaap	Finance Lease Liability FinanceLeaseLiability	17954000	USD
CY2020	ahh	Lessor Operating Lease Option To Extend Number LessorOperatingLeaseOptionToExtendNumber	1	extension
CY2020	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	159747000	USD
CY2019	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	147309000	USD
CY2018	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	114012000	USD
CY2020	us-gaap	Straight Line Rent Adjustments StraightLineRentAdjustments	-5927000	USD
CY2019	us-gaap	Straight Line Rent Adjustments StraightLineRentAdjustments	-3402000	USD
CY2018	us-gaap	Straight Line Rent Adjustments StraightLineRentAdjustments	-2731000	USD
CY2020	us-gaap	Operating Lease Initial Direct Cost Expense Over Term OperatingLeaseInitialDirectCostExpenseOverTerm	693000	USD
CY2019	us-gaap	Operating Lease Initial Direct Cost Expense Over Term OperatingLeaseInitialDirectCostExpenseOverTerm	739000	USD
CY2018	us-gaap	Operating Lease Initial Direct Cost Expense Over Term OperatingLeaseInitialDirectCostExpenseOverTerm	732000	USD
CY2020	us-gaap	Amortization Of Above And Below Market Leases AmortizationOfAboveAndBelowMarketLeases	-1507000	USD
CY2019	us-gaap	Amortization Of Above And Below Market Leases AmortizationOfAboveAndBelowMarketLeases	-1367000	USD
CY2018	us-gaap	Amortization Of Above And Below Market Leases AmortizationOfAboveAndBelowMarketLeases	-947000	USD
CY2020	us-gaap	Lease Income LeaseIncome	166488000	USD
CY2018	us-gaap	Lease Income LeaseIncome	116958000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received Next Twelve Months LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths	90693000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received Two Years LessorOperatingLeasePaymentsToBeReceivedTwoYears	88270000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received Three Years LessorOperatingLeasePaymentsToBeReceivedThreeYears	81767000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received Four Years LessorOperatingLeasePaymentsToBeReceivedFourYears	73029000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received Five Years LessorOperatingLeasePaymentsToBeReceivedFiveYears	60588000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received Thereafter LessorOperatingLeasePaymentsToBeReceivedThereafter	307377000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received LessorOperatingLeasePaymentsToBeReceived	701724000	USD
CY2020Q4	us-gaap	Land Land	280791000	USD
CY2020Q4	us-gaap	Land Improvements LandImprovements	61275000	USD
CY2020Q4	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	1357684000	USD
CY2020Q4	ahh	Development And Construction Costs DevelopmentAndConstructionCosts	58167000	USD
CY2020Q4	ahh	Real Estate Investment Property At Cost Excluding Real Estate Held For Sale RealEstateInvestmentPropertyAtCostExcludingRealEstateHeldForSale	1757917000	USD
CY2019Q4	us-gaap	Land Land	275523000	USD
CY2019Q4	us-gaap	Land Improvements LandImprovements	58636000	USD
CY2019Q4	us-gaap	Buildings And Improvements Gross BuildingsAndImprovementsGross	1138829000	USD
CY2019Q4	ahh	Development And Construction Costs DevelopmentAndConstructionCosts	133336000	USD
CY2019Q4	ahh	Real Estate Investment Property At Cost Excluding Real Estate Held For Sale RealEstateInvestmentPropertyAtCostExcludingRealEstateHeldForSale	1606324000	USD
CY2020	ahh	Number Of Operating Properties Acquired NumberOfOperatingPropertiesAcquired	3	property
CY2019	ahh	Number Of Operating Properties Acquired NumberOfOperatingPropertiesAcquired	6	property
CY2018	ahh	Number Of Operating Properties Acquired NumberOfOperatingPropertiesAcquired	3	property
CY2020Q4	ahh	Financing Receivable Guarantee Premium FinancingReceivableGuaranteePremium	2631000	USD
CY2019Q4	ahh	Financing Receivable Guarantee Premium FinancingReceivableGuaranteePremium	5271000	USD
CY2020Q4	ahh	Financing Receivable Discount FinancingReceivableDiscount	2584000	USD
CY2019Q4	ahh	Financing Receivable Discount FinancingReceivableDiscount	0	USD
CY2020Q4	us-gaap	Notes Receivable Net NotesReceivableNet	135432000	USD
CY2019Q4	us-gaap	Notes Receivable Net NotesReceivableNet	159371000	USD
CY2020	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	19841000	USD
CY2019	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	23215000	USD
CY2018	us-gaap	Interest Income Expense Nonoperating Net InterestIncomeExpenseNonoperatingNet	10729000	USD
CY2020Q4	us-gaap	Guaranty Liabilities GuarantyLiabilities	2600000	USD
CY2019Q4	us-gaap	Guaranty Liabilities GuarantyLiabilities	5300000	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	2600000	USD
CY2020Q4	us-gaap	Notes Receivable Net NotesReceivableNet	135400000	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	2600000	USD
CY2019Q4	ahh	Unamortized Fair Value Adjustment UnamortizedFairValueAdjustment	10282000	USD
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	0	USD
CY2020	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	256000	USD
CY2020	ahh	Financing Receivable Allowance For Credit Loss Extinguishment Due To Acquisition FinancingReceivableAllowanceForCreditLossExtinguishmentDueToAcquisition	497000	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	2584000	USD
CY2020Q4	us-gaap	Financing Receivable Recorded Investment Nonaccrual Status FinancingReceivableRecordedInvestmentNonaccrualStatus	13600000	USD
CY2020	us-gaap	Financing Receivable Accrued Interest Writeoff FinancingReceivableAccruedInterestWriteoff	5100000	USD
CY2019Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	249000	USD
CY2019Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	5306000	USD
CY2018Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	1358000	USD
CY2018Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	3037000	USD
CY2020	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	5306000	USD
CY2019	us-gaap	Contract With Customer Liability Revenue Recognized ContractWithCustomerLiabilityRevenueRecognized	3037000	USD
CY2020	ahh	Contract With Customer Liability Increase From Billings ContractWithCustomerLiabilityIncreaseFromBillings	6244000	USD
CY2019	ahh	Contract With Customer Liability Increase From Billings ContractWithCustomerLiabilityIncreaseFromBillings	6283000	USD
CY2020	us-gaap	Contract With Customer Asset Reclassified To Receivable ContractWithCustomerAssetReclassifiedToReceivable	545000	USD
CY2019	us-gaap	Contract With Customer Asset Reclassified To Receivable ContractWithCustomerAssetReclassifiedToReceivable	2557000	USD
CY2020	ahh	Contract With Customer Asset Costs And Earnings Not Billed ContractWithCustomerAssetCostsAndEarningsNotBilled	138000	USD
CY2019	ahh	Contract With Customer Asset Costs And Earnings Not Billed ContractWithCustomerAssetCostsAndEarningsNotBilled	249000	USD
CY2020	us-gaap	Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress	296000	USD
CY2020	us-gaap	Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress	-156000	USD
CY2019	us-gaap	Contract With Customer Asset Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress ContractWithCustomerAssetCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress	1199000	USD
CY2019	us-gaap	Contract With Customer Liability Cumulative Catch Up Adjustment To Revenue Change In Measure Of Progress ContractWithCustomerLiabilityCumulativeCatchUpAdjustmentToRevenueChangeInMeasureOfProgress	-977000	USD
CY2020Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	138000	USD
CY2020Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	6088000	USD
CY2019Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	249000	USD
CY2019Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	5306000	USD
CY2020Q4	us-gaap	Amount Of Deferred Costs Related To Long Term Contracts AmountOfDeferredCostsRelatedToLongTermContracts	1700000	USD
CY2019Q4	us-gaap	Amount Of Deferred Costs Related To Long Term Contracts AmountOfDeferredCostsRelatedToLongTermContracts	900000	USD
CY2020	us-gaap	Capitalized Contract Cost Amortization CapitalizedContractCostAmortization	800000	USD
CY2019	us-gaap	Capitalized Contract Cost Amortization CapitalizedContractCostAmortization	600000	USD
CY2020Q4	us-gaap	Construction Contractor Receivable Retainage ConstructionContractorReceivableRetainage	17100000	USD
CY2019Q4	us-gaap	Construction Contractor Receivable Retainage ConstructionContractorReceivableRetainage	9000000.0	USD
CY2019Q4	ahh	Uncompleted Contracts Net Assets UncompletedContractsNetAssets	-5057000	USD
CY2019Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	242622000	USD
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CY2019Q4	ahh	Costs On Uncompleted Contracts CostsOnUncompletedContracts	695564000	USD
CY2020Q4	ahh	Estimated Earnings On Uncompleted Contracts EstimatedEarningsOnUncompletedContracts	32130000	USD
CY2019Q4	ahh	Estimated Earnings On Uncompleted Contracts EstimatedEarningsOnUncompletedContracts	24553000	USD
CY2020Q4	ahh	Billed Construction Contracts BilledConstructionContracts	943117000	USD
CY2019Q4	ahh	Billed Construction Contracts BilledConstructionContracts	725174000	USD
CY2020Q4	ahh	Uncompleted Contracts Net Assets UncompletedContractsNetAssets	-5950000	USD
CY2019Q4	ahh	Uncompleted Contracts Net Assets UncompletedContractsNetAssets	-5057000	USD
CY2020Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	138000	USD
CY2019Q4	us-gaap	Contract With Customer Asset Net ContractWithCustomerAssetNet	249000	USD
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CY2019Q4	us-gaap	Contract With Customer Liability ContractWithCustomerLiability	5306000	USD
CY2020Q4	ahh	Uncompleted Contracts Net Assets UncompletedContractsNetAssets	-5950000	USD
CY2018Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	165863000	USD
CY2017Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	49167000	USD
CY2020	ahh	Revenue Remaining Performance Obligation New Or Modified Contracts RevenueRemainingPerformanceObligationNewOrModifiedContracts	45882000	USD
CY2019	ahh	Revenue Remaining Performance Obligation New Or Modified Contracts RevenueRemainingPerformanceObligationNewOrModifiedContracts	182495000	USD
CY2018	ahh	Revenue Remaining Performance Obligation New Or Modified Contracts RevenueRemainingPerformanceObligationNewOrModifiedContracts	192852000	USD
CY2020	ahh	Revenue Remaining Performance Obligation Work Performed RevenueRemainingPerformanceObligationWorkPerformed	217246000	USD
CY2019	ahh	Revenue Remaining Performance Obligation Work Performed RevenueRemainingPerformanceObligationWorkPerformed	105736000	USD
CY2018	ahh	Revenue Remaining Performance Obligation Work Performed RevenueRemainingPerformanceObligationWorkPerformed	76156000	USD
CY2020Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	71258000	USD
CY2019Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	242622000	USD
CY2018Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	165863000	USD
CY2020Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	962812000	USD
CY2019Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	960819000	USD
CY2020Q4	ahh	Unamortized Fair Value Adjustment UnamortizedFairValueAdjustment	8971000	USD
CY2020Q4	us-gaap	Unamortized Debt Issuance Expense UnamortizedDebtIssuanceExpense	-10004000	USD
CY2019Q4	us-gaap	Unamortized Debt Issuance Expense UnamortizedDebtIssuanceExpense	0	USD
CY2020Q4	us-gaap	Long Term Debt LongTermDebt	963845000	USD
CY2019Q4	us-gaap	Long Term Debt LongTermDebt	950537000	USD
CY2020Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	962812000	USD
CY2019Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	960819000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	107833000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	99237000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	156380000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	204452000	USD
CY2020Q4	us-gaap	Debt Instrument Carrying Amount DebtInstrumentCarryingAmount	962812000	USD
CY2020Q4	us-gaap	Interest Rate Cash Flow Hedge Gain Loss To Be Reclassified During Next12 Months Net InterestRateCashFlowHedgeGainLossToBeReclassifiedDuringNext12MonthsNet	-4300000	USD
CY2020Q4	us-gaap	Derivative Notional Amount DerivativeNotionalAmount	874606000	USD
CY2020Q4	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	90000	USD
CY2020Q4	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	14853000	USD
CY2019Q4	us-gaap	Derivative Notional Amount DerivativeNotionalAmount	496642000	USD
CY2019Q4	us-gaap	Derivative Fair Value Of Derivative Asset DerivativeFairValueOfDerivativeAsset	25000	USD
CY2019Q4	us-gaap	Derivative Fair Value Of Derivative Liability DerivativeFairValueOfDerivativeLiability	7720000	USD
CY2020	ahh	Derivative Change In Fair Value Gain Loss DerivativeChangeInFairValueGainLoss	-10836000	USD
CY2019	ahh	Derivative Change In Fair Value Gain Loss DerivativeChangeInFairValueGainLoss	-8103000	USD
CY2018	ahh	Derivative Change In Fair Value Gain Loss DerivativeChangeInFairValueGainLoss	-2845000	USD
CY2020	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	-1085000	USD
CY2019	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	-3599000	USD
CY2018	us-gaap	Derivative Instruments Not Designated As Hedging Instruments Gain Loss Net DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet	-951000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-9751000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-4504000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Before Reclassification After Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAfterTax	-1894000	USD
CY2020	ahh	Derivative Change In Fair Value Gain Loss DerivativeChangeInFairValueGainLoss	-10836000	USD
CY2019	ahh	Derivative Change In Fair Value Gain Loss DerivativeChangeInFairValueGainLoss	-8103000	USD
CY2018	ahh	Derivative Change In Fair Value Gain Loss DerivativeChangeInFairValueGainLoss	-2845000	USD
CY2020Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	500000000	shares
CY2019Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	500000000	shares
CY2019Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	100000000	shares
CY2020Q4	us-gaap	Preferred Stock Shares Authorized PreferredStockSharesAuthorized	100000000	shares
CY2020Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	59100000	shares
CY2020Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	59100000	shares
CY2019Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	56300000	shares
CY2019Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	56300000	shares
CY2020	ahh	Percent Of Total Voting Power Of All Voting Stock Option To Exercise Percent PercentOfTotalVotingPowerOfAllVotingStockOptionToExercisePercent	0.50
CY2020Q4	ahh	Percentage Of Ownership Interests In Operating Partnership PercentageOfOwnershipInterestsInOperatingPartnership	0.739
CY2019Q4	ahh	Percentage Of Ownership Interests In Operating Partnership PercentageOfOwnershipInterestsInOperatingPartnership	0.726
CY2020Q4	ahh	Percentage Of Ownership Interests In Operating Partnership PercentageOfOwnershipInterestsInOperatingPartnership	0.739
CY2020	ahh	Unit Redemption Ratio UnitRedemptionRatio	1
CY2020	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.44
CY2019	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.84
CY2018	us-gaap	Common Stock Dividends Per Share Declared CommonStockDividendsPerShareDeclared	0.80
CY2020	ahh	Percentage Of Distributions Classified For Tax Purposes PercentageOfDistributionsClassifiedForTaxPurposes	1.0000
CY2019	ahh	Percentage Of Distributions Classified For Tax Purposes PercentageOfDistributionsClassifiedForTaxPurposes	1.0000
CY2018	ahh	Percentage Of Distributions Classified For Tax Purposes PercentageOfDistributionsClassifiedForTaxPurposes	1.0000
CY2020	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	483000	USD
CY2019	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	746000	USD
CY2018	us-gaap	Employee Service Share Based Compensation Allocation Of Recognized Period Costs Capitalized Amount EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount	661000	USD
CY2020	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Compensation Cost1 SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1	2861000	USD
CY2019	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Compensation Cost1 SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1	2359000	USD
CY2018	us-gaap	Sharebased Compensation Arrangement By Sharebased Payment Award Compensation Cost1 SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1	1947000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-491000	USD
CY2020	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2020
CY2020	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2020
CY2020	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-290000	USD
CY2019	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	-430000	USD
CY2018	us-gaap	Current Federal Tax Expense Benefit CurrentFederalTaxExpenseBenefit	14000	USD
CY2020	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	18000	USD
CY2019	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	20000	USD
CY2018	us-gaap	Deferred Federal Income Tax Expense Benefit DeferredFederalIncomeTaxExpenseBenefit	-37000	USD
CY2020	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	-14000	USD
CY2019	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	-85000	USD
CY2018	us-gaap	Current State And Local Tax Expense Benefit CurrentStateAndLocalTaxExpenseBenefit	1000	USD
CY2020	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	3000	USD
CY2019	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	4000	USD
CY2018	us-gaap	Deferred State And Local Income Tax Expense Benefit DeferredStateAndLocalIncomeTaxExpenseBenefit	-7000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-283000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-29000	USD
CY2020Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	500000	USD
CY2019Q4	us-gaap	Deferred Tax Assets Net DeferredTaxAssetsNet	900000	USD
CY2020Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0	USD
CY2019Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	0	USD
CY2020	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2020
CY2020Q4	us-gaap	Deferred Costs Leasing Net DeferredCostsLeasingNet	13007000	USD
CY2019Q4	us-gaap	Deferred Costs Leasing Net DeferredCostsLeasingNet	11357000	USD
CY2020Q4	us-gaap	Incentive To Lessee IncentiveToLessee	3303000	USD
CY2019Q4	us-gaap	Incentive To Lessee IncentiveToLessee	2855000	USD
CY2020Q4	us-gaap	Derivative Assets DerivativeAssets	90000	USD
CY2019Q4	us-gaap	Derivative Assets DerivativeAssets	25000	USD
CY2020Q4	us-gaap	Prepaid Expense And Other Assets PrepaidExpenseAndOtherAssets	11542000	USD
CY2019Q4	us-gaap	Prepaid Expense And Other Assets PrepaidExpenseAndOtherAssets	12192000	USD
CY2020Q4	ahh	Deferred Development Costs DeferredDevelopmentCosts	15382000	USD
CY2019Q4	ahh	Deferred Development Costs DeferredDevelopmentCosts	6472000	USD
CY2020Q4	us-gaap	Other Assets OtherAssets	43324000	USD
CY2019Q4	us-gaap	Other Assets OtherAssets	32901000	USD
CY2020Q4	us-gaap	Dividends Payable Current DividendsPayableCurrent	11753000	USD
CY2019Q4	us-gaap	Dividends Payable Current DividendsPayableCurrent	17477000	USD
CY2020Q4	us-gaap	Below Market Lease Net BelowMarketLeaseNet	15621000	USD
CY2020Q4	ahh	Acquired Lease Amortization Expense Depreciation And Amortization Next Year Four AcquiredLeaseAmortizationExpenseDepreciationAndAmortizationNextYearFour	5560000	USD
CY2020Q4	us-gaap	Below Market Lease Amortization Income Year Five BelowMarketLeaseAmortizationIncomeYearFive	1347000	USD
CY2019Q4	us-gaap	Below Market Lease Net BelowMarketLeaseNet	21300000	USD
CY2020Q4	ahh	Advance Rent And Other AdvanceRentAndOther	9068000	USD
CY2019Q4	ahh	Advance Rent And Other AdvanceRentAndOther	8604000	USD
CY2020Q4	us-gaap	Security Deposit Liability SecurityDepositLiability	2976000	USD
CY2019Q4	us-gaap	Security Deposit Liability SecurityDepositLiability	2673000	USD
CY2020Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	14853000	USD
CY2019Q4	us-gaap	Derivative Liabilities DerivativeLiabilities	7720000	USD
CY2020Q4	us-gaap	Guaranty Liabilities GuarantyLiabilities	2631000	USD
CY2019Q4	us-gaap	Guaranty Liabilities GuarantyLiabilities	5271000	USD
CY2020Q4	us-gaap	Other Liabilities OtherLiabilities	56902000	USD
CY2019Q4	us-gaap	Other Liabilities OtherLiabilities	63045000	USD
CY2020Q4	us-gaap	Below Market Lease Gross BelowMarketLeaseGross	25015000	USD
CY2020Q4	us-gaap	Below Market Lease Accumulated Amortization BelowMarketLeaseAccumulatedAmortization	9394000	USD
CY2020Q4	us-gaap	Below Market Lease Net BelowMarketLeaseNet	15621000	USD
CY2019Q4	us-gaap	Below Market Lease Gross BelowMarketLeaseGross	29575000	USD
CY2019Q4	us-gaap	Below Market Lease Accumulated Amortization BelowMarketLeaseAccumulatedAmortization	8275000	USD
CY2019Q4	us-gaap	Below Market Lease Net BelowMarketLeaseNet	21300000	USD
CY2020	us-gaap	Amortization Of Below Market Lease AmortizationOfBelowMarketLease	1119000	USD
CY2019	us-gaap	Amortization Of Below Market Lease AmortizationOfBelowMarketLease	2261000	USD
CY2018	us-gaap	Amortization Of Below Market Lease AmortizationOfBelowMarketLease	1754000	USD
CY2020Q4	us-gaap	Below Market Lease Amortization Income Next Twelve Months BelowMarketLeaseAmortizationIncomeNextTwelveMonths	1433000	USD
CY2020Q4	ahh	Acquired Lease Amortization Expense Depreciation And Amortization Next Twelve Months AcquiredLeaseAmortizationExpenseDepreciationAndAmortizationNextTwelveMonths	13184000	USD
CY2020Q4	us-gaap	Below Market Lease Amortization Income Year Two BelowMarketLeaseAmortizationIncomeYearTwo	1443000	USD
CY2020Q4	ahh	Acquired Lease Amortization Expense Depreciation And Amortization Next Year Two AcquiredLeaseAmortizationExpenseDepreciationAndAmortizationNextYearTwo	8232000	USD
CY2020Q4	us-gaap	Below Market Lease Amortization Income Year Three BelowMarketLeaseAmortizationIncomeYearThree	1341000	USD
CY2020Q4	ahh	Acquired Lease Amortization Expense Depreciation And Amortization Next Year Three AcquiredLeaseAmortizationExpenseDepreciationAndAmortizationNextYearThree	6780000	USD
CY2020Q4	us-gaap	Below Market Lease Amortization Income Year Four BelowMarketLeaseAmortizationIncomeYearFour	1383000	USD
CY2020Q4	ahh	Acquired Lease Amortization Expense Depreciation And Amortization Next Year Five AcquiredLeaseAmortizationExpenseDepreciationAndAmortizationNextYearFive	4962000	USD
CY2020Q4	ahh	Contingent Liabilities For Construction Performance ContingentLiabilitiesForConstructionPerformance	2400000	USD
CY2019Q4	ahh	Contingent Liabilities For Construction Performance ContingentLiabilitiesForConstructionPerformance	4300000	USD
CY2020Q4	srt	Real Estate And Accumulated Depreciation Amount Of Encumbrances RealEstateAndAccumulatedDepreciationAmountOfEncumbrances	747812000	USD
CY2020Q4	us-gaap	Real Estate And Accumulated Depreciation Initial Cost Of Land RealEstateAndAccumulatedDepreciationInitialCostOfLand	280791000	USD
CY2020Q4	us-gaap	Real Estate And Accumulated Depreciation Initial Cost Of Buildings And Improvements RealEstateAndAccumulatedDepreciationInitialCostOfBuildingsAndImprovements	657832000	USD
CY2020Q4	us-gaap	Real Estate And Accumulated Depreciation Costs Capitalized Subsequent To Acquisition Carrying Costs RealEstateAndAccumulatedDepreciationCostsCapitalizedSubsequentToAcquisitionCarryingCosts	819294000	USD
CY2020Q4	us-gaap	Real Estate And Accumulated Depreciation Carrying Amount Of Land RealEstateAndAccumulatedDepreciationCarryingAmountOfLand	280791000	USD
CY2020Q4	us-gaap	Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements RealEstateAndAccumulatedDepreciationCarryingAmountOfBuildingsAndImprovements	1477126000	USD
CY2020Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	1757917000	USD
CY2020Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	253965000	USD
CY2020Q4	us-gaap	Sec Schedule Iii Real Estate Investment Property Net SECScheduleIIIRealEstateInvestmentPropertyNet	1503952000	USD
CY2020Q4	srt	Real Estate Federal Income Tax Basis RealEstateFederalIncomeTaxBasis	1288500000	USD
CY2019Q4	ahh	Real Estate Investment Property At Cost Excluding Real Estate Held For Sale RealEstateInvestmentPropertyAtCostExcludingRealEstateHeldForSale	1606324000	USD
CY2018Q4	ahh	Real Estate Investment Property At Cost Excluding Real Estate Held For Sale RealEstateInvestmentPropertyAtCostExcludingRealEstateHeldForSale	1176586000	USD
CY2019Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	224738000	USD
CY2018Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	188775000	USD
CY2020	us-gaap	Real Estate Improvements RealEstateImprovements	58039000	USD
CY2019	us-gaap	Real Estate Improvements RealEstateImprovements	143700000	USD
CY2020	us-gaap	Real Estate Other Acquisitions RealEstateOtherAcquisitions	196214000	USD
CY2019	us-gaap	Real Estate Other Acquisitions RealEstateOtherAcquisitions	314898000	USD
CY2020	us-gaap	Real Estate Cost Of Real Estate Sold RealEstateCostOfRealEstateSold	101768000	USD
CY2019	us-gaap	Real Estate Cost Of Real Estate Sold RealEstateCostOfRealEstateSold	28117000	USD
CY2020	us-gaap	Real Estate Accumulated Depreciation Real Estate Sold RealEstateAccumulatedDepreciationRealEstateSold	14444000	USD
CY2019	us-gaap	Real Estate Accumulated Depreciation Real Estate Sold RealEstateAccumulatedDepreciationRealEstateSold	1818000	USD
CY2020	ahh	Real Estate Cost Of Real Estate Reclassified RealEstateCostOfRealEstateReclassified	892000	USD
CY2019	ahh	Real Estate Cost Of Real Estate Reclassified RealEstateCostOfRealEstateReclassified	743000	USD
CY2020	ahh	Real Estate Accumulated Depreciation Reclassifications RealEstateAccumulatedDepreciationReclassifications	0	USD
CY2019	ahh	Real Estate Accumulated Depreciation Reclassifications RealEstateAccumulatedDepreciationReclassifications	58000	USD
CY2020	us-gaap	Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense	43671000	USD
CY2019	us-gaap	Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense	37839000	USD
CY2020Q4	ahh	Real Estate Investment Property At Cost Excluding Real Estate Held For Sale RealEstateInvestmentPropertyAtCostExcludingRealEstateHeldForSale	1757917000	USD
CY2019Q4	ahh	Real Estate Investment Property At Cost Excluding Real Estate Held For Sale RealEstateInvestmentPropertyAtCostExcludingRealEstateHeldForSale	1606324000	USD
CY2020Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	253965000	USD
CY2019Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	224738000	USD

Files In Submission

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Armada Hoffler Properties, Inc. Stock $ahh

2019 Q4 Form 10-K Financial Statement

#000156918721000013 Filed on February 24, 2021

Income Statement

Balance Sheet

Cashflow Statement

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Files In Submission

$AHH Armada Hoffler Properties, Inc. Stock $ahh

2019 Q4 Form 10-K Financial Statement

#000156918721000013 Filed on February 24, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$AHH
Armada Hoffler Properties, Inc. Stock $ahh