$CMCT
Creative Media & Community Trust Corp Stock $cmct

$cmct Overview Financials Valuation SEC Filings Company Website

2020 Q4 Form 10-K Financial Statement

#000090831121000024 Filed on March 16, 2021

Income Statement

Concept	2020 Q4	2019 Q4	2019 Q3
Revenue	$17.83M	$26.64M	$29.22M
YoY Change	-33.08%	-46.74%	-38.63%
Cost Of Revenue	$12.19M	$17.88M	$17.27M
YoY Change	-31.82%	-33.31%	-34.9%
Gross Profit	$5.640M	$8.760M	$11.95M
YoY Change	-35.62%	-62.27%	-43.31%
Gross Profit Margin	31.63%	32.88%	40.9%
Selling, General & Admin	$1.630M	$1.540M	$1.720M
YoY Change	5.84%	-52.62%	40.98%
% of Gross Profit	28.9%	17.58%	14.39%
Research & Development
YoY Change
% of Gross Profit
Depreciation & Amortization	$5.360M	$5.370M	$5.180M
YoY Change	-0.19%	-60.07%	-61.08%
% of Gross Profit	95.04%	61.3%	43.35%
Operating Expenses	$7.310M	$6.910M	$6.900M
YoY Change	5.79%	-58.6%	-52.51%
Operating Profit	-$1.670M	$1.850M	$2.943M
YoY Change	-190.27%	-71.67%	-810.87%
Interest Expense	-$2.710M	-$3.180M	$2.403M
YoY Change	-14.78%	-51.0%	-65.5%
% of Operating Profit		-171.89%	81.65%
Other Income/Expense, Net
YoY Change
Pretax Income	-$4.380M	-$1.330M	$2.943M
YoY Change	229.32%	72.73%	-810.87%
Income Tax	$10.00K	$200.0K	$87.00K
% Of Pretax Income			2.96%
Net Earnings	-$4.390M	-$1.538M	$2.848M
YoY Change	185.44%	69.76%	-639.39%
Net Earnings / Revenue	-24.62%	-5.77%	9.75%
Basic Earnings Per Share	-$0.60	-$0.79	-$0.11
Diluted Earnings Per Share	-$0.60	-$0.79	-$0.11
COMMON SHARES
Basic Shares Outstanding	14.83M shares	14.60M shares	14.60M shares
Diluted Shares Outstanding		14.60M shares	14.60M shares

Balance Sheet

Concept	2020 Q4	2019 Q4	2019 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$33.60M	$23.80M	$14.60M
YoY Change	41.18%	-56.65%	-84.95%
Cash & Equivalents	$33.64M	$23.80M	$13.29M
Short-Term Investments
Other Short-Term Assets
YoY Change
Inventory
Prepaid Expenses
Receivables	$1.700M	$3.500M	$5.100M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$35.30M	$27.30M	$19.70M
YoY Change	29.3%	-55.61%	-81.26%
LONG-TERM ASSETS
Property, Plant & Equipment	$506.0M	$508.8M	$506.1M
YoY Change	-0.55%	-51.12%	-52.57%
Goodwill
YoY Change
Intangibles
YoY Change
Long-Term Investments
YoY Change
Other Assets	$46.00M	$47.00M	$45.80M
YoY Change	-2.13%	-63.54%	-57.55%
Total Long-Term Assets	$650.3M	$640.3M	$640.2M
YoY Change	1.57%	-50.01%	-50.25%
TOTAL ASSETS
Total Short-Term Assets	$35.30M	$27.30M	$19.70M
Total Long-Term Assets	$650.3M	$640.3M	$640.2M
Total Assets	$685.6M	$667.6M	$659.9M
YoY Change	2.7%	-50.27%	-52.59%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$20.30M	$24.30M	$17.00M
YoY Change	-16.46%	-41.59%	-44.98%
Accrued Expenses		$100.0K	$200.0K
YoY Change
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$27.00M	$33.80M	$23.90M
YoY Change	-20.12%	-35.74%	-42.69%
LONG-TERM LIABILITIES
Long-Term Debt	$324.3M	$307.4M	$227.7M
YoY Change	5.5%	-47.78%	-65.73%
Other Long-Term Liabilities	$10.30M	$11.30M	$10.40M
YoY Change	-8.85%	-76.56%	-45.26%
Total Long-Term Liabilities	$334.6M	$318.7M	$238.1M
YoY Change	4.99%	-49.96%	-65.16%
TOTAL LIABILITIES
Total Short-Term Liabilities	$27.00M	$33.80M	$23.90M
Total Long-Term Liabilities	$334.6M	$318.7M	$238.1M
Total Liabilities	$361.7M	$352.6M	$262.0M
YoY Change	2.58%	-48.86%	-63.86%
SHAREHOLDERS EQUITY
Retained Earnings		-$740.6M	-$718.5M
YoY Change		69.52%	72.89%
Common Stock	$15.00K	$15.00K	$15.00K
YoY Change	0.0%	-65.91%	-65.91%
Preferred Stock
YoY Change
Treasury Stock (at cost)
YoY Change
Treasury Stock Shares
Shareholders Equity	$277.7M	$277.7M	$360.1M
YoY Change
Total Liabilities & Shareholders Equity	$685.6M	$667.6M	$659.9M
YoY Change	2.7%	-50.27%	-52.59%

Cashflow Statement

Concept	2020 Q4	2019 Q4	2019 Q3
OPERATING ACTIVITIES
Net Income	-$4.390M	-$1.538M	$2.848M
YoY Change	185.44%	69.76%	-639.39%
Depreciation, Depletion And Amortization	$5.360M	$5.370M	$5.180M
YoY Change	-0.19%	-60.07%	-61.08%
Cash From Operating Activities	$5.660M	$8.420M	$9.680M
YoY Change	-32.78%	-22.75%	-24.9%
INVESTING ACTIVITIES
Capital Expenditures	-$7.650M	-$4.650M	-$3.850M
YoY Change	64.52%	143.46%	84.21%
Acquisitions
YoY Change
Other Investing Activities	$1.220M	$1.340M	$175.4M
YoY Change	-8.96%	-145.89%	-4419.95%
Cash From Investing Activities	-$6.430M	-$3.310M	$171.5M
YoY Change	94.26%	-31.61%	-2893.81%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	2.430M	6.030M	-539.3M
YoY Change	-59.7%	-113.14%	24754.38%
NET CHANGE
Cash From Operating Activities	5.660M	8.420M	9.680M
Cash From Investing Activities	-6.430M	-3.310M	171.5M
Cash From Financing Activities	2.430M	6.030M	-539.3M
Net Change In Cash	1.660M	11.14M	-358.1M
YoY Change	-85.1%	-127.98%	-7919.21%
FREE CASH FLOW
Cash From Operating Activities	$5.660M	$8.420M	$9.680M
Capital Expenditures	-$7.650M	-$4.650M	-$3.850M
Free Cash Flow	$13.31M	$13.07M	$13.53M
YoY Change	1.84%	2.03%	-9.68%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
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CY2020	dei	Document Type DocumentType	10-K
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CY2020	dei	Document Period End Date DocumentPeriodEndDate	2020-12-31
CY2020	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
CY2020	dei	Document Transition Report DocumentTransitionReport	false
CY2020	dei	Entity File Number EntityFileNumber	1-13610
CY2020	dei	Entity Registrant Name EntityRegistrantName	CIM COMMERCIAL TRUST CORPORATION
CY2020	dei	Entity Incorporation State Country Code EntityIncorporationStateCountryCode	MD
CY2020	dei	Entity Tax Identification Number EntityTaxIdentificationNumber	75-6446078
CY2020	dei	Entity Address Address Line1 EntityAddressAddressLine1	17950 Preston Road,
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CY2020	dei	Entity Address State Or Province EntityAddressStateOrProvince	TX
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CY2020	dei	City Area Code CityAreaCode	(972)
CY2020	dei	Local Phone Number LocalPhoneNumber	349-3200
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CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	14597000	shares
CY2020	us-gaap	Profit Loss ProfitLoss	-15015000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	345521000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	-15015000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	343715000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	1142000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	0	USD
CY2019	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	-1806000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax	175000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest	1317000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	1000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	-152000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest	21000	USD
CY2020	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-15016000	USD
CY2019	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	343867000	USD
CY2018	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	1296000	USD
CY2017Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	626705000	USD
CY2018	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	74000	USD
CY2018	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	162000	USD
CY2018	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	1.500
CY2018	us-gaap	Dividends Common Stock DividendsCommonStock	21895000	USD
CY2018	us-gaap	Adjustments To Additional Paid In Capital Warrant Issued AdjustmentsToAdditionalPaidInCapitalWarrantIssued	73000	USD
CY2018	us-gaap	Reclassifications Of Temporary To Permanent Equity ReclassificationsOfTemporaryToPermanentEquity	27887000	USD
CY2018	us-gaap	Stock Redeemed Or Called During Period Value StockRedeemedOrCalledDuringPeriodValue	41000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	175000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	1142000	USD
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	617275000	USD
CY2018Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	617275000	USD
CY2019	us-gaap	Noncontrolling Interest Increase From Subsidiary Equity Issuance NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance	455000	USD
CY2019	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	522000	USD
CY2019	us-gaap	Minority Interest Decrease From Redemptions MinorityInterestDecreaseFromRedemptions	113000	USD
CY2019	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	194000	USD
CY2019	cmct	Stock Retired During Period Value StockRetiredDuringPeriodValue	1000	USD
CY2019	cmct	Adjustments To Additional Paid In Capital Change In Par Or Stated Value Per Share AdjustmentsToAdditionalPaidInCapitalChangeInParOrStatedValuePerShare	0	USD
CY2019	cmct	Special Dividends Cash SpecialDividendsCash	613294000	USD
CY2019	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.900
CY2019	us-gaap	Dividends Common Stock DividendsCommonStock	13140000	USD
CY2019	us-gaap	Adjustments To Additional Paid In Capital Warrant Issued AdjustmentsToAdditionalPaidInCapitalWarrantIssued	382000	USD
CY2019	us-gaap	Reclassifications Of Temporary To Permanent Equity ReclassificationsOfTemporaryToPermanentEquity	35649000	USD
CY2019	us-gaap	Stock Redeemed Or Called During Period Value StockRedeemedOrCalledDuringPeriodValue	155000	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-1806000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	345521000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	278195000	USD
CY2019Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	278195000	USD
CY2020	us-gaap	Minority Interest Decrease From Distributions To Noncontrolling Interest Holders MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders	51000	USD
CY2020	us-gaap	Stock Issued During Period Value Share Based Compensation StockIssuedDuringPeriodValueShareBasedCompensation	222000	USD
CY2020	us-gaap	Adjustments To Additional Paid In Capital Warrant Issued AdjustmentsToAdditionalPaidInCapitalWarrantIssued	28000	USD
CY2020	us-gaap	Common Stock Dividends Per Share Cash Paid CommonStockDividendsPerShareCashPaid	0.300
CY2020	us-gaap	Dividends Common Stock DividendsCommonStock	4431000	USD
CY2020	us-gaap	Reclassifications Of Temporary To Permanent Equity ReclassificationsOfTemporaryToPermanentEquity	35483000	USD
CY2020	us-gaap	Increase In Carrying Amount Of Redeemable Preferred Stock IncreaseInCarryingAmountOfRedeemablePreferredStock	377000	USD
CY2020	us-gaap	Stock Redeemed Or Called During Period Value StockRedeemedOrCalledDuringPeriodValue	749000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-15015000	USD
CY2020Q4	us-gaap	Stockholders Equity Including Portion Attributable To Noncontrolling Interest StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest	278114000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-15015000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	345521000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	1142000	USD
CY2020	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	21085000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	26608000	USD
CY2018	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	52230000	USD
CY2020	us-gaap	Interest Rate Cash Flow Hedge Gain Loss Reclassified To Earnings Net InterestRateCashFlowHedgeGainLossReclassifiedToEarningsNet	0	USD
CY2019	us-gaap	Interest Rate Cash Flow Hedge Gain Loss Reclassified To Earnings Net InterestRateCashFlowHedgeGainLossReclassifiedToEarningsNet	1806000	USD
CY2018	us-gaap	Interest Rate Cash Flow Hedge Gain Loss Reclassified To Earnings Net InterestRateCashFlowHedgeGainLossReclassifiedToEarningsNet	1552000	USD
CY2020	us-gaap	Gain Loss On Discontinuation Of Interest Rate Cash Flow Hedge Due To Forecasted Transaction Probable Of Not Occurring Net GainLossOnDiscontinuationOfInterestRateCashFlowHedgeDueToForecastedTransactionProbableOfNotOccurringNet	0	USD
CY2019	us-gaap	Gain Loss On Discontinuation Of Interest Rate Cash Flow Hedge Due To Forecasted Transaction Probable Of Not Occurring Net GainLossOnDiscontinuationOfInterestRateCashFlowHedgeDueToForecastedTransactionProbableOfNotOccurringNet	-1421000	USD
CY2018	us-gaap	Gain Loss On Discontinuation Of Interest Rate Cash Flow Hedge Due To Forecasted Transaction Probable Of Not Occurring Net GainLossOnDiscontinuationOfInterestRateCashFlowHedgeDueToForecastedTransactionProbableOfNotOccurringNet	0	USD
CY2020	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax	0	USD
CY2019	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax	209000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Cash Flow Hedge Gain Loss Reclassification Before Tax OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax	1728000	USD
CY2020	us-gaap	Gains Losses On Sales Of Investment Real Estate GainsLossesOnSalesOfInvestmentRealEstate	0	USD
CY2019	us-gaap	Gains Losses On Sales Of Investment Real Estate GainsLossesOnSalesOfInvestmentRealEstate	433104000	USD
CY2018	us-gaap	Gains Losses On Sales Of Investment Real Estate GainsLossesOnSalesOfInvestmentRealEstate	0	USD
CY2020	us-gaap	Impairment Of Real Estate ImpairmentOfRealEstate	0	USD
CY2019	us-gaap	Impairment Of Real Estate ImpairmentOfRealEstate	69000000	USD
CY2018	us-gaap	Impairment Of Real Estate ImpairmentOfRealEstate	0	USD
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-281000	USD
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-29982000	USD
CY2018	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-808000	USD
CY2020	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	1192000	USD
CY2019	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	1133000	USD
CY2018	us-gaap	Amortization Of Financing Costs AmortizationOfFinancingCosts	896000	USD
CY2020	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	-84000	USD
CY2019	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	-227000	USD
CY2018	us-gaap	Amortization Of Debt Discount Premium AmortizationOfDebtDiscountPremium	-444000	USD
CY2020	cmct	Unrealized Premium Adjustment UnrealizedPremiumAdjustment	1281000	USD
CY2019	cmct	Unrealized Premium Adjustment UnrealizedPremiumAdjustment	1697000	USD
CY2018	cmct	Unrealized Premium Adjustment UnrealizedPremiumAdjustment	2522000	USD
CY2020	cmct	Amortization And Accretion On Loans Receivable Net AmortizationAndAccretionOnLoansReceivableNet	410000	USD
CY2019	cmct	Amortization And Accretion On Loans Receivable Net AmortizationAndAccretionOnLoansReceivableNet	501000	USD
CY2018	cmct	Amortization And Accretion On Loans Receivable Net AmortizationAndAccretionOnLoansReceivableNet	41000	USD
CY2020	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	2622000	USD
CY2019	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	40000	USD
CY2018	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	494000	USD
CY2020	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-995000	USD
CY2019	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-81000	USD
CY2018	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-3000	USD
CY2020	us-gaap	Share Based Compensation ShareBasedCompensation	222000	USD
CY2019	us-gaap	Share Based Compensation ShareBasedCompensation	194000	USD
CY2018	us-gaap	Share Based Compensation ShareBasedCompensation	162000	USD
CY2020	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	28131000	USD
CY2019	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	29694000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	4077000	USD
CY2018	us-gaap	Payments For Origination And Purchases Of Loans Held For Sale PaymentsForOriginationAndPurchasesOfLoansHeldForSale	55655000	USD
CY2020	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	25722000	USD
CY2019	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	40033000	USD
CY2018	us-gaap	Proceeds From Sale Of Loans Held For Sale ProceedsFromSaleOfLoansHeldForSale	54142000	USD
CY2020	us-gaap	Proceeds From Collection Of Loans Held For Sale ProceedsFromCollectionOfLoansHeldForSale	3695000	USD
CY2019	us-gaap	Proceeds From Collection Of Loans Held For Sale ProceedsFromCollectionOfLoansHeldForSale	3613000	USD
CY2018	us-gaap	Proceeds From Collection Of Loans Held For Sale ProceedsFromCollectionOfLoansHeldForSale	5698000	USD
CY2020	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-935000	USD
CY2019	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-822000	USD
CY2018	us-gaap	Other Operating Activities Cash Flow Statement OtherOperatingActivitiesCashFlowStatement	-1587000	USD
CY2020	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	419000	USD
CY2019	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	-3197000	USD
CY2018	us-gaap	Increase Decrease In Receivables IncreaseDecreaseInReceivables	-6692000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-1233000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-1019000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-1019000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	4077000	USD
CY2020	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-1080000	USD
CY2019	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-6326000	USD
CY2018	us-gaap	Increase Decrease In Accounts Payable And Accrued Liabilities IncreaseDecreaseInAccountsPayableAndAccruedLiabilities	-365000	USD
CY2020	us-gaap	Increase Decrease In Deferred Charges IncreaseDecreaseInDeferredCharges	1838000	USD
CY2019	us-gaap	Increase Decrease In Deferred Charges IncreaseDecreaseInDeferredCharges	1695000	USD
CY2018	us-gaap	Increase Decrease In Deferred Charges IncreaseDecreaseInDeferredCharges	5773000	USD
CY2020	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-274000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	-6825000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Liabilities IncreaseDecreaseInOtherOperatingLiabilities	2221000	USD
CY2020	us-gaap	Increase Decrease In Due To Related Parties IncreaseDecreaseInDueToRelatedParties	4675000	USD
CY2019	us-gaap	Increase Decrease In Due To Related Parties IncreaseDecreaseInDueToRelatedParties	-1601000	USD
CY2018	us-gaap	Increase Decrease In Due To Related Parties IncreaseDecreaseInDueToRelatedParties	2218000	USD
CY2020	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	12827000	USD
CY2019	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	40985000	USD
CY2018	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	61456000	USD
CY2020	us-gaap	Payments To Develop Real Estate Assets PaymentsToDevelopRealEstateAssets	14731000	USD
CY2019	us-gaap	Payments To Develop Real Estate Assets PaymentsToDevelopRealEstateAssets	24600000	USD
CY2018	us-gaap	Payments To Develop Real Estate Assets PaymentsToDevelopRealEstateAssets	12055000	USD
CY2020	cmct	Payments To Acquire Real Estate And Mortgage Note Receivable PaymentsToAcquireRealEstateAndMortgageNoteReceivable	6131000	USD
CY2019	cmct	Payments To Acquire Real Estate And Mortgage Note Receivable PaymentsToAcquireRealEstateAndMortgageNoteReceivable	0	USD
CY2018	cmct	Payments To Acquire Real Estate And Mortgage Note Receivable PaymentsToAcquireRealEstateAndMortgageNoteReceivable	112048000	USD
CY2020	us-gaap	Proceeds From Sale Of Real Estate Heldforinvestment ProceedsFromSaleOfRealEstateHeldforinvestment	0	USD
CY2019	us-gaap	Proceeds From Sale Of Real Estate Heldforinvestment ProceedsFromSaleOfRealEstateHeldforinvestment	941032000	USD
CY2018	us-gaap	Proceeds From Sale Of Real Estate Heldforinvestment ProceedsFromSaleOfRealEstateHeldforinvestment	0	USD
CY2020	us-gaap	Payments To Acquire Loans Held For Investment PaymentsToAcquireLoansHeldForInvestment	25393000	USD
CY2019	us-gaap	Payments To Acquire Loans Held For Investment PaymentsToAcquireLoansHeldForInvestment	9898000	USD
CY2018	us-gaap	Payments To Acquire Loans Held For Investment PaymentsToAcquireLoansHeldForInvestment	18579000	USD
CY2020	us-gaap	Proceeds From Principal Repayments On Loans And Leases Held For Investment ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment	7884000	USD
CY2019	us-gaap	Proceeds From Principal Repayments On Loans And Leases Held For Investment ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment	10273000	USD
CY2018	us-gaap	Proceeds From Principal Repayments On Loans And Leases Held For Investment ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment	10770000	USD
CY2020	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-51000	USD
CY2019	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-386000	USD
CY2018	us-gaap	Payments For Proceeds From Other Investing Activities PaymentsForProceedsFromOtherInvestingActivities	-178000	USD
CY2020	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-38320000	USD
CY2019	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	917193000	USD
CY2018	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-131734000	USD
CY2020	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	57584000	USD
CY2019	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	192987000	USD
CY2019	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	192987000	USD
CY2018	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	186231000	USD
CY2018	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	186231000	USD
CY2020	us-gaap	Proceeds From Issuance Of Other Long Term Debt ProceedsFromIssuanceOfOtherLongTermDebt	77516000	USD
CY2019	us-gaap	Proceeds From Issuance Of Other Long Term Debt ProceedsFromIssuanceOfOtherLongTermDebt	158500000	USD
CY2018	us-gaap	Proceeds From Issuance Of Other Long Term Debt ProceedsFromIssuanceOfOtherLongTermDebt	180000000	USD
CY2020	cmct	Payments To Acquire Marketable Securities For Defeasance Of Mortgage Payable PaymentsToAcquireMarketableSecuritiesForDefeasanceOfMortgagePayable	0	USD
CY2019	cmct	Payments To Acquire Marketable Securities For Defeasance Of Mortgage Payable PaymentsToAcquireMarketableSecuritiesForDefeasanceOfMortgagePayable	268194000	USD
CY2018	cmct	Payments To Acquire Marketable Securities For Defeasance Of Mortgage Payable PaymentsToAcquireMarketableSecuritiesForDefeasanceOfMortgagePayable	0	USD
CY2020	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	0	USD
CY2019	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	5660000	USD
CY2018	us-gaap	Payments Of Debt Extinguishment Costs PaymentsOfDebtExtinguishmentCosts	0	USD
CY2020	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	3695000	USD
CY2019	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	3613000	USD
CY2018	us-gaap	Repayments Of Secured Debt RepaymentsOfSecuredDebt	5698000	USD
CY2020	us-gaap	Proceeds From Issuance Of Secured Debt ProceedsFromIssuanceOfSecuredDebt	0	USD
CY2019	us-gaap	Proceeds From Issuance Of Secured Debt ProceedsFromIssuanceOfSecuredDebt	0	USD
CY2018	us-gaap	Proceeds From Issuance Of Secured Debt ProceedsFromIssuanceOfSecuredDebt	772000	USD
CY2020	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	943000	USD
CY2019	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	1320000	USD
CY2018	us-gaap	Payments Of Stock Issuance Costs PaymentsOfStockIssuanceCosts	1136000	USD
CY2020	cmct	Paymentof Other Deferred Costs PaymentofOtherDeferredCosts	983000	USD
CY2019	cmct	Paymentof Other Deferred Costs PaymentofOtherDeferredCosts	423000	USD
CY2018	cmct	Paymentof Other Deferred Costs PaymentofOtherDeferredCosts	4469000	USD
CY2020	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	4431000	USD
CY2019	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	13141000	USD
CY2019	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	13141000	USD
CY2018	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	21895000	USD
CY2018	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	21895000	USD
CY2020	us-gaap	Payments Of Capital Distribution PaymentsOfCapitalDistribution	0	USD
CY2019	us-gaap	Payments Of Capital Distribution PaymentsOfCapitalDistribution	613294000	USD
CY2018	us-gaap	Payments Of Capital Distribution PaymentsOfCapitalDistribution	1575000	USD
CY2020	us-gaap	Proceeds From Issuance Of Warrants ProceedsFromIssuanceOfWarrants	28000	USD
CY2019	us-gaap	Proceeds From Issuance Of Warrants ProceedsFromIssuanceOfWarrants	385000	USD
CY2018	us-gaap	Proceeds From Issuance Of Warrants ProceedsFromIssuanceOfWarrants	73000	USD
CY2020	us-gaap	Proceeds From Issuance Of Preferred Stock And Preference Stock ProceedsFromIssuanceOfPreferredStockAndPreferenceStock	41958000	USD
CY2019	us-gaap	Proceeds From Issuance Of Preferred Stock And Preference Stock ProceedsFromIssuanceOfPreferredStockAndPreferenceStock	37197000	USD
CY2018	us-gaap	Proceeds From Issuance Of Preferred Stock And Preference Stock ProceedsFromIssuanceOfPreferredStockAndPreferenceStock	35984000	USD
CY2020	us-gaap	Payments For Repurchase Of Preferred Stock And Preference Stock PaymentsForRepurchaseOfPreferredStockAndPreferenceStock	0	USD
CY2019	us-gaap	Payments For Repurchase Of Preferred Stock And Preference Stock PaymentsForRepurchaseOfPreferredStockAndPreferenceStock	75155000	USD
CY2018	us-gaap	Payments For Repurchase Of Preferred Stock And Preference Stock PaymentsForRepurchaseOfPreferredStockAndPreferenceStock	0	USD
CY2020	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	16536000	USD
CY2019	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	22157000	USD
CY2018	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	2173000	USD
CY2020	us-gaap	Payments For Repurchase Of Redeemable Preferred Stock PaymentsForRepurchaseOfRedeemablePreferredStock	2084000	USD
CY2019	us-gaap	Payments For Repurchase Of Redeemable Preferred Stock PaymentsForRepurchaseOfRedeemablePreferredStock	228000	USD
CY2018	us-gaap	Payments For Repurchase Of Redeemable Preferred Stock PaymentsForRepurchaseOfRedeemablePreferredStock	113000	USD
CY2020	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	51000	USD
CY2019	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	522000	USD
CY2018	us-gaap	Payments Of Dividends Minority Interest PaymentsOfDividendsMinorityInterest	74000	USD
CY2020	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	0	USD
CY2019	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	455000	USD
CY2018	us-gaap	Proceeds From Minority Shareholders ProceedsFromMinorityShareholders	0	USD
CY2020	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	33195000	USD
CY2019	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-1000157000	USD
CY2018	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-6535000	USD
CY2020	cmct	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingDisposalGroupAndDiscontinuedOperations	0	USD
CY2019	cmct	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingDisposalGroupAndDiscontinuedOperations	755000	USD
CY2018	cmct	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Disposal Group And Discontinued Operations CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingDisposalGroupAndDiscontinuedOperations	-755000	USD
CY2020	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	7702000	USD
CY2019	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-41224000	USD
CY2018	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect	-77568000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	35947000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	77171000	USD
CY2017Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	154739000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	43649000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	35947000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	77171000	USD
CY2020Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	33636000	USD
CY2019Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	23801000	USD
CY2018Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	54659000	USD
CY2020Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	10013000	USD
CY2019Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	12146000	USD
CY2018Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	22512000	USD
CY2020Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	43649000	USD
CY2019Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	35947000	USD
CY2018Q4	us-gaap	Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents	77171000	USD
CY2020	us-gaap	Interest Paid Net InterestPaidNet	10315000	USD
CY2019	us-gaap	Interest Paid Net InterestPaidNet	13674000	USD
CY2018	us-gaap	Interest Paid Net InterestPaidNet	27473000	USD
CY2020	us-gaap	Income Taxes Paid IncomeTaxesPaid	273000	USD
CY2019	us-gaap	Income Taxes Paid IncomeTaxesPaid	1000000	USD
CY2018	us-gaap	Income Taxes Paid IncomeTaxesPaid	622000	USD
CY2020	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	267000	USD
CY2019	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	5663000	USD
CY2018	us-gaap	Capital Expenditures Incurred But Not Yet Paid CapitalExpendituresIncurredButNotYetPaid	11875000	USD
CY2020	cmct	Net Increase Decrease In Fair Value Of Derivatives Applied To Other Comprehensive Income Loss NetIncreaseDecreaseInFairValueOfDerivativesAppliedToOtherComprehensiveIncomeLoss	0	USD
CY2019	cmct	Net Increase Decrease In Fair Value Of Derivatives Applied To Other Comprehensive Income Loss NetIncreaseDecreaseInFairValueOfDerivativesAppliedToOtherComprehensiveIncomeLoss	0	USD
CY2018	cmct	Net Increase Decrease In Fair Value Of Derivatives Applied To Other Comprehensive Income Loss NetIncreaseDecreaseInFairValueOfDerivativesAppliedToOtherComprehensiveIncomeLoss	1727000	USD
CY2020	us-gaap	Debt Issuance Costs Incurred During Noncash Or Partial Noncash Transaction DebtIssuanceCostsIncurredDuringNoncashOrPartialNoncashTransaction	125000	USD
CY2019	us-gaap	Debt Issuance Costs Incurred During Noncash Or Partial Noncash Transaction DebtIssuanceCostsIncurredDuringNoncashOrPartialNoncashTransaction	35000	USD
CY2019	us-gaap	Debt Issuance Costs Incurred During Noncash Or Partial Noncash Transaction DebtIssuanceCostsIncurredDuringNoncashOrPartialNoncashTransaction	35000	USD
CY2018	us-gaap	Debt Issuance Costs Incurred During Noncash Or Partial Noncash Transaction DebtIssuanceCostsIncurredDuringNoncashOrPartialNoncashTransaction	206000	USD
CY2018	us-gaap	Debt Issuance Costs Incurred During Noncash Or Partial Noncash Transaction DebtIssuanceCostsIncurredDuringNoncashOrPartialNoncashTransaction	206000	USD
CY2020	cmct	Stock Offering Costs Not Yet Paid StockOfferingCostsNotYetPaid	675000	USD
CY2019	cmct	Stock Offering Costs Not Yet Paid StockOfferingCostsNotYetPaid	264000	USD
CY2018	cmct	Stock Offering Costs Not Yet Paid StockOfferingCostsNotYetPaid	172000	USD
CY2020	cmct	Accrual Of Dividends Payable To Preferred Stockholders AccrualOfDividendsPayableToPreferredStockholders	11343000	USD
CY2019	cmct	Accrual Of Dividends Payable To Preferred Stockholders AccrualOfDividendsPayableToPreferredStockholders	9873000	USD
CY2018	cmct	Accrual Of Dividends Payable To Preferred Stockholders AccrualOfDividendsPayableToPreferredStockholders	14935000	USD
CY2020	cmct	Offering Costs Offset Against Redeemable Preferred Stock Temporary Equity OfferingCostsOffsetAgainstRedeemablePreferredStockTemporaryEquity	583000	USD
CY2019	cmct	Offering Costs Offset Against Redeemable Preferred Stock Temporary Equity OfferingCostsOffsetAgainstRedeemablePreferredStockTemporaryEquity	350000	USD
CY2019	cmct	Offering Costs Offset Against Redeemable Preferred Stock Temporary Equity OfferingCostsOffsetAgainstRedeemablePreferredStockTemporaryEquity	350000	USD
CY2018	cmct	Offering Costs Offset Against Redeemable Preferred Stock Temporary Equity OfferingCostsOffsetAgainstRedeemablePreferredStockTemporaryEquity	229000	USD
CY2018	cmct	Offering Costs Offset Against Redeemable Preferred Stock Temporary Equity OfferingCostsOffsetAgainstRedeemablePreferredStockTemporaryEquity	229000	USD
CY2020	us-gaap	Reclassifications Of Temporary To Permanent Equity ReclassificationsOfTemporaryToPermanentEquity	35483000	USD
CY2019	us-gaap	Reclassifications Of Temporary To Permanent Equity ReclassificationsOfTemporaryToPermanentEquity	35649000	USD
CY2018	us-gaap	Reclassifications Of Temporary To Permanent Equity ReclassificationsOfTemporaryToPermanentEquity	27887000	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	174000	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	243000	USD
CY2018	us-gaap	Right Of Use Asset Obtained In Exchange For Operating Lease Liability RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability	0	USD
CY2020	cmct	Reclassifications Of Permanent Equity To Liabilities ReclassificationsOfPermanentEquityToLiabilities	25000	USD
CY2019	cmct	Reclassifications Of Permanent Equity To Liabilities ReclassificationsOfPermanentEquityToLiabilities	20000	USD
CY2018	cmct	Reclassifications Of Permanent Equity To Liabilities ReclassificationsOfPermanentEquityToLiabilities	0	USD
CY2020	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	0	USD
CY2019	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	362000	USD
CY2018	us-gaap	Right Of Use Asset Obtained In Exchange For Finance Lease Liability RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability	0	USD
CY2020	cmct	Transfer Of Marketable Securities For Defeasance Of Mortgage Payable TransferOfMarketableSecuritiesForDefeasanceOfMortgagePayable	0	USD
CY2019	cmct	Transfer Of Marketable Securities For Defeasance Of Mortgage Payable TransferOfMarketableSecuritiesForDefeasanceOfMortgagePayable	268194000	USD
CY2018	cmct	Transfer Of Marketable Securities For Defeasance Of Mortgage Payable TransferOfMarketableSecuritiesForDefeasanceOfMortgagePayable	0	USD
CY2020	cmct	Mortgages Payable Defeased MortgagesPayableDefeased	0	USD
CY2019	cmct	Mortgages Payable Defeased MortgagesPayableDefeased	245000000	USD
CY2018	cmct	Mortgages Payable Defeased MortgagesPayableDefeased	0	USD
CY2020	us-gaap	Notes Assumed1 NotesAssumed1	0	USD
CY2019	us-gaap	Notes Assumed1 NotesAssumed1	28200000	USD
CY2018	us-gaap	Notes Assumed1 NotesAssumed1	0	USD
CY2020	us-gaap	Redeemable Preferred Stock Dividends RedeemablePreferredStockDividends	377000	USD
CY2019	us-gaap	Redeemable Preferred Stock Dividends RedeemablePreferredStockDividends	0	USD
CY2018	us-gaap	Redeemable Preferred Stock Dividends RedeemablePreferredStockDividends	0	USD
CY2020	cmct	Redeemable Preferred Stock Fees Incurred But Not Yet Paid RedeemablePreferredStockFeesIncurredButNotYetPaid	493000	USD
CY2019	cmct	Redeemable Preferred Stock Fees Incurred But Not Yet Paid RedeemablePreferredStockFeesIncurredButNotYetPaid	0	USD
CY2018	cmct	Redeemable Preferred Stock Fees Incurred But Not Yet Paid RedeemablePreferredStockFeesIncurredButNotYetPaid	0	USD
CY2020	us-gaap	Stock Issued1 StockIssued1	7400000	USD
CY2019	us-gaap	Stock Issued1 StockIssued1	0	USD
CY2018	us-gaap	Stock Issued1 StockIssued1	0	USD
CY2020	us-gaap	Nature Of Operations NatureOfOperations	<div style="margin-bottom:9pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">1. ORGANIZATION AND OPERATIONS</span></div><div style="margin-bottom:9pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">CIM Commercial Trust Corporation (“CIM Commercial” or the “Company”), a Maryland corporation and real estate investment trust (“REIT”), together with its wholly-owned subsidiaries (“we,” “us” or “our”) primarily acquires, owns, and operates Class A and creative office assets in vibrant and improving metropolitan communities throughout the United States (including improving and developing such assets). These communities are located in areas that include traditional downtown areas and suburban main streets, which have high barriers to entry, high population density, positive population trends and a propensity for growth. We were originally organized in 1993 as PMC Commercial Trust (“PMC Commercial”), a Texas real estate investment trust.</span></div><div style="margin-bottom:9pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">On July 8, 2013, PMC Commercial entered into a merger agreement with CIM Urban REIT, LLC (“CIM REIT”), an affiliate of CIM Group, L.P. (“CIM Group” or “CIM”), and subsidiaries of the respective parties. CIM REIT was a private commercial REIT and was the owner of CIM Urban Partners, L.P. (“CIM Urban”). The merger was completed on March 11, 2014 (the “Acquisition Date”). </span></div><div style="margin-bottom:9pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company’s common stock, $0.001 par value per share (“Common Stock”), is currently traded on the Nasdaq Global Market (“Nasdaq”) under the ticker symbol “CMCT”, and on the Tel Aviv Stock Exchange (the “TASE”) under the ticker symbol “CMCT-L.” The Company’s Series L preferred stock, $0.001 par value per share (“Series L Preferred Stock”), is currently traded on Nasdaq and on the TASE, in each case under the ticker symbol “CMCTP.” We have authorized for issuance 900,000,000 shares of common stock and 100,000,000 shares of preferred stock (“Preferred Stock”).</span></div><div style="margin-bottom:9pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company filed Articles of Amendment (the “Reverse Stock Split Amendment”) to effectuate a one-for-three reverse stock split of our Common Stock, effective on September 3, 2019 (the “Reverse Stock Split”). Pursuant to the Reverse Stock Split Amendment, every three shares of Common Stock issued and outstanding immediately prior to the effective time of the Reverse Stock Split were converted into one share of Common Stock, par value $0.003 per share. In connection with the Reverse Split Amendment, the Company filed Articles of Amendment to revert the par value of the Common Stock issued and outstanding from $0.003 per share to $0.001 per share, effective as of September 3, 2019, following the effective time of the Reverse Split Amendment. All Common Stock and per share of Common Stock amounts set forth in this Annual Report on Form 10-K have been adjusted to give retroactive effect to the Reverse Stock Split, unless otherwise stated.</span></div><div style="margin-bottom:9pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The Company conducted a continuous public offering of Series A Preferred Units from October 2016 through January 2020, where each Series A Preferred Unit consisted of one share of Series A Preferred Stock, par value $0.001 per share, of the Company (collectively, the “Series A Preferred Stock”) with an initial stated value of $25.00 per share, subject to adjustment (the “Series A Preferred Stock Stated Value”), and one warrant (collectively, the “Series A Preferred Warrants”) to purchase 0.25 of a share of Common Stock depending on when such Series A Preferred Warrant was issued (Note 10). Proceeds and expenses from the sale of the Series A Preferred Units were allocated to the Series A Preferred Stock and Series A Preferred Warrants using their relative fair values on the date of issuance.</span></div><div style="margin-bottom:9pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Since February 2020, we conducted a continuous public offering of our Series A Preferred Stock and Series</span><span style="background-color:#ffffff;color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%"> D preferred stock, par value $0.001 per share (the “Series D Preferred Stock”), with an initial stated value of $25.00 per share, subject to adjustment (the “Series D Preferred Stock Stated Value”). The selling price of the Series A Preferred Stock in the offering has been, and is expected to continue to be, $25.00 per share and the selling price of the Series D Preferred Stock was $25.00 per share for all sales that occurred from the beginning of the offering to and including June 28, 2020 and is expected to be, and since June 29, 2020, has been, $24.50 per share through the end of the life of the offering.</span></div><div style="margin-bottom:9pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">CIM Commercial has qualified and intends to continue to qualify as a REIT, as defined in the Internal Revenue Code of 1986, as amended (the “Code”).</span></div>
CY2020Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2020Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	900000000	shares
CY2020Q4	cmct	Preferred Stock Including Temporary Equity Shares Authorized PreferredStockIncludingTemporaryEquitySharesAuthorized	100000000	shares
CY2019Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.003
CY2019Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.003
CY2020Q4	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
CY2020	us-gaap	Impairment Of Real Estate ImpairmentOfRealEstate	0	USD
CY2019	us-gaap	Impairment Of Real Estate ImpairmentOfRealEstate	69000000.0	USD
CY2018	us-gaap	Impairment Of Real Estate ImpairmentOfRealEstate	0	USD
CY2020Q4	us-gaap	Financing Receivable Unamortized Purchase Premium Discount FinancingReceivableUnamortizedPurchasePremiumDiscount	-7800000	USD
CY2019Q4	us-gaap	Financing Receivable Unamortized Purchase Premium Discount FinancingReceivableUnamortizedPurchasePremiumDiscount	-7600000	USD
CY2020	cmct	Loan And Leases Receivable Nonaccrual Loan And Lease Status Past Due Period LoanAndLeasesReceivableNonaccrualLoanAndLeaseStatusPastDuePeriod	P60D
CY2020	us-gaap	Financing Receivable Allowance For Credit Losses Policy For Uncollectible Amounts FinancingReceivableAllowanceForCreditLossesPolicyForUncollectibleAmounts	<span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Loan Loss Reserves</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">—On a quarterly basis, and more frequently if indicators exist, we evaluate the collectability of our loans receivable. Our evaluation of collectability involves significant judgment, estimates, and a review of the ability of the borrower to make principal and interest payments, the underlying collateral and the borrowers’ business models and future operations. For the years ended December 31, 2020, 2019 and 2018, we recorded a net recovery of $16,000, and net impairment losses of $66,000 and $147,000, respectively, on our loans receivable. There were no material loans receivable subject to credit risk which were considered to be impaired as of December 31, 2020 or 2019. The Company considers a loan to be impaired when the Company does not expect to collect all of the contractual interest and principal payments as scheduled in the loan agreements. We also establish a general loan loss reserve when available information indicates that it is probable a loss has occurred based on the carrying value of the portfolio and the amount of the loss can be reasonably estimated. Significant judgment is required in determining the general loan loss reserve, including estimates of the likelihood of default and the estimated fair value of the collateral. The general loan loss reserve includes those loans, which may have negative characteristics which have not yet become known to us. In addition to the reserves established on loans not considered impaired that have been evaluated under a specific evaluation, we establish the general loan loss reserve using a consistent methodology to determine a loss percentage to be applied to loan balances. These loss percentages are based on many factors, primarily cumulative and recent loss history and general economic conditions. For the years ended December 31, 2020 and 2019, </span>we have loan loss reserves of $885,000 and $598,000, respectively.
CY2020	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	-16000	USD
CY2019	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	66000	USD
CY2018	us-gaap	Provision For Loan Losses Expensed ProvisionForLoanLossesExpensed	147000	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	885000	USD
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	598000	USD
CY2020Q4	us-gaap	Deferred Rent Receivables Net DeferredRentReceivablesNet	20470000	USD
CY2019Q4	us-gaap	Deferred Rent Receivables Net DeferredRentReceivablesNet	19988000	USD
CY2020Q4	us-gaap	Deferred Costs Leasing Accumulated Amortization DeferredCostsLeasingAccumulatedAmortization	7742000	USD
CY2019Q4	us-gaap	Deferred Costs Leasing Accumulated Amortization DeferredCostsLeasingAccumulatedAmortization	7438000	USD
CY2020Q4	us-gaap	Deferred Costs Leasing Net DeferredCostsLeasingNet	8950000	USD
CY2019Q4	us-gaap	Deferred Costs Leasing Net DeferredCostsLeasingNet	9443000	USD
CY2020Q4	us-gaap	Deferred Offering Costs DeferredOfferingCosts	6046000	USD
CY2019Q4	us-gaap	Deferred Offering Costs DeferredOfferingCosts	5275000	USD
CY2020Q4	us-gaap	Other Deferred Costs Net OtherDeferredCostsNet	490000	USD
CY2019Q4	us-gaap	Other Deferred Costs Net OtherDeferredCostsNet	151000	USD
CY2020Q4	cmct	Deferred Rent Receivable And Charges Net DeferredRentReceivableAndChargesNet	35956000	USD
CY2019Q4	cmct	Deferred Rent Receivable And Charges Net DeferredRentReceivableAndChargesNet	34857000	USD
CY2020Q4	us-gaap	Incentive To Lessee IncentiveToLessee	4000000.0	USD
CY2019Q4	us-gaap	Incentive To Lessee IncentiveToLessee	4000000.0	USD
CY2020Q4	cmct	Incentive To Lessee Accumulated Amortization IncentiveToLesseeAccumulatedAmortization	2400000	USD
CY2019Q4	cmct	Incentive To Lessee Accumulated Amortization IncentiveToLesseeAccumulatedAmortization	2000000.0	USD
CY2020	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	50245000	USD
CY2019	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	80205000	USD
CY2018	us-gaap	Operating Lease Lease Income Lease Payments OperatingLeaseLeaseIncomeLeasePayments	136145000	USD
CY2020	us-gaap	Operating Lease Variable Lease Income OperatingLeaseVariableLeaseIncome	4578000	USD
CY2019	us-gaap	Operating Lease Variable Lease Income OperatingLeaseVariableLeaseIncome	8126000	USD
CY2018	us-gaap	Operating Lease Variable Lease Income OperatingLeaseVariableLeaseIncome	10950000	USD
CY2020	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	54823000	USD
CY2019	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	88331000	USD
CY2018	us-gaap	Operating Lease Lease Income OperatingLeaseLeaseIncome	147095000	USD
CY2020Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	1900000	USD
CY2019Q4	us-gaap	Allowance For Doubtful Accounts Receivable AllowanceForDoubtfulAccountsReceivable	45000	USD
CY2020	cmct	Tenant Reimbursements Excluding Lease Agreements TenantReimbursementsExcludingLeaseAgreements	0	USD
CY2019	cmct	Tenant Reimbursements Excluding Lease Agreements TenantReimbursementsExcludingLeaseAgreements	205000	USD
CY2018	cmct	Tenant Reimbursements Excluding Lease Agreements TenantReimbursementsExcludingLeaseAgreements	399000	USD
CY2020Q4	us-gaap	Revenue Remaining Performance Obligation RevenueRemainingPerformanceObligation	0	USD
CY2020	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	Reclassifications—Certain prior period amounts have been reclassified to conform with the current period presentation.
CY2020	us-gaap	Use Of Estimates UseOfEstimates	<span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Use of Estimates</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">—The preparation of consolidated financial statements in conformity with GAAP requires management to make certain estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of </span>contingent assets and liabilities at the date of the consolidated financial statements, and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.
CY2019	cmct	Related Party Asset Management Fees And Other Fees RelatedPartyAssetManagementFeesAndOtherFees	13121000	USD
CY2018	cmct	Related Party Asset Management Fees And Other Fees RelatedPartyAssetManagementFeesAndOtherFees	18959000	USD
CY2019	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	26608000	USD
CY2018	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	52230000	USD
CY2019	cmct	Straight Line Rent Expense Below Market Ground Lease And Amortization Of Intangible Assets StraightLineRentExpenseBelowMarketGroundLeaseAndAmortizationOfIntangibleAssets	0	USD
CY2019	cmct	Straight Line Rent Expense Below Market Ground Lease And Amortization Of Intangible Assets StraightLineRentExpenseBelowMarketGroundLeaseAndAmortizationOfIntangibleAssets	0	USD
CY2019	cmct	Straight Line Rent Expense Below Market Ground Lease And Amortization Of Intangible Assets StraightLineRentExpenseBelowMarketGroundLeaseAndAmortizationOfIntangibleAssets	0	USD
CY2018	cmct	Straight Line Rent Expense Below Market Ground Lease And Amortization Of Intangible Assets StraightLineRentExpenseBelowMarketGroundLeaseAndAmortizationOfIntangibleAssets	0	USD
CY2018	cmct	Straight Line Rent Expense Below Market Ground Lease And Amortization Of Intangible Assets StraightLineRentExpenseBelowMarketGroundLeaseAndAmortizationOfIntangibleAssets	0	USD
CY2019	cmct	Deferred Rent And Amortization Of Intangible Assets Liabilities And Lease Inducements DeferredRentAndAmortizationOfIntangibleAssetsLiabilitiesAndLeaseInducements	0	USD
CY2019	cmct	Deferred Rent And Amortization Of Intangible Assets Liabilities And Lease Inducements DeferredRentAndAmortizationOfIntangibleAssetsLiabilitiesAndLeaseInducements	0	USD
CY2019	cmct	Deferred Rent And Amortization Of Intangible Assets Liabilities And Lease Inducements DeferredRentAndAmortizationOfIntangibleAssetsLiabilitiesAndLeaseInducements	0	USD
CY2018	cmct	Loan Costs Incurred During Noncash Or Partial Noncash Transaction LoanCostsIncurredDuringNoncashOrPartialNoncashTransaction	0	USD
CY2018	cmct	Deferred Rent And Amortization Of Intangible Assets Liabilities And Lease Inducements DeferredRentAndAmortizationOfIntangibleAssetsLiabilitiesAndLeaseInducements	0	USD
CY2018	cmct	Deferred Rent And Amortization Of Intangible Assets Liabilities And Lease Inducements DeferredRentAndAmortizationOfIntangibleAssetsLiabilitiesAndLeaseInducements	0	USD
CY2019	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-1019000	USD
CY2019	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-1019000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	4077000	USD
CY2018	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	4077000	USD
CY2019	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	192987000	USD
CY2019	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	192987000	USD
CY2018	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	186231000	USD
CY2018	us-gaap	Repayments Of Other Long Term Debt RepaymentsOfOtherLongTermDebt	186231000	USD
CY2019	us-gaap	Repayments Of First Mortgage Bond RepaymentsOfFirstMortgageBond	0	USD
CY2019	us-gaap	Repayments Of First Mortgage Bond RepaymentsOfFirstMortgageBond	0	USD
CY2018	us-gaap	Repayments Of First Mortgage Bond RepaymentsOfFirstMortgageBond	0	USD
CY2018	us-gaap	Repayments Of First Mortgage Bond RepaymentsOfFirstMortgageBond	0	USD
CY2019	us-gaap	Proceeds From Notes Payable ProceedsFromNotesPayable	0	USD
CY2018	us-gaap	Proceeds From Notes Payable ProceedsFromNotesPayable	0	USD
CY2019	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	0	USD
CY2019	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	0	USD
CY2018	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	0	USD
CY2018	us-gaap	Repayments Of Notes Payable RepaymentsOfNotesPayable	0	USD
CY2019	cmct	Paymentof Other Deferred Costs PaymentofOtherDeferredCosts	423000	USD
CY2018	cmct	Paymentof Other Deferred Costs PaymentofOtherDeferredCosts	4469000	USD
CY2019	us-gaap	Payments Of Loan Costs PaymentsOfLoanCosts	0	USD
CY2018	us-gaap	Payments Of Loan Costs PaymentsOfLoanCosts	0	USD
CY2019	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	13141000	USD
CY2019	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	13141000	USD
CY2018	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	21895000	USD
CY2018	us-gaap	Payments Of Dividends Common Stock PaymentsOfDividendsCommonStock	21895000	USD
CY2019	cmct	Retirement Of Fractional Shares Of Common Stock RetirementOfFractionalSharesOfCommonStock	0	USD
CY2018	cmct	Retirement Of Fractional Shares Of Common Stock RetirementOfFractionalSharesOfCommonStock	0	USD
CY2019	cmct	Loan Costs Incurred During Noncash Or Partial Noncash Transaction LoanCostsIncurredDuringNoncashOrPartialNoncashTransaction	0	USD
CY2019	cmct	Loan Costs Incurred During Noncash Or Partial Noncash Transaction LoanCostsIncurredDuringNoncashOrPartialNoncashTransaction	0	USD
CY2018	cmct	Loan Costs Incurred During Noncash Or Partial Noncash Transaction LoanCostsIncurredDuringNoncashOrPartialNoncashTransaction	0	USD
CY2019	us-gaap	Debt Issuance Costs Incurred During Noncash Or Partial Noncash Transaction DebtIssuanceCostsIncurredDuringNoncashOrPartialNoncashTransaction	35000	USD
CY2019	us-gaap	Debt Issuance Costs Incurred During Noncash Or Partial Noncash Transaction DebtIssuanceCostsIncurredDuringNoncashOrPartialNoncashTransaction	35000	USD
CY2018	us-gaap	Debt Issuance Costs Incurred During Noncash Or Partial Noncash Transaction DebtIssuanceCostsIncurredDuringNoncashOrPartialNoncashTransaction	206000	USD
CY2018	us-gaap	Debt Issuance Costs Incurred During Noncash Or Partial Noncash Transaction DebtIssuanceCostsIncurredDuringNoncashOrPartialNoncashTransaction	206000	USD
CY2019	cmct	Offering Costs Offset Against Redeemable Preferred Stock Temporary Equity OfferingCostsOffsetAgainstRedeemablePreferredStockTemporaryEquity	350000	USD
CY2019	cmct	Offering Costs Offset Against Redeemable Preferred Stock Temporary Equity OfferingCostsOffsetAgainstRedeemablePreferredStockTemporaryEquity	350000	USD
CY2018	cmct	Offering Costs Offset Against Redeemable Preferred Stock Temporary Equity OfferingCostsOffsetAgainstRedeemablePreferredStockTemporaryEquity	229000	USD
CY2018	cmct	Offering Costs Offset Against Redeemable Preferred Stock Temporary Equity OfferingCostsOffsetAgainstRedeemablePreferredStockTemporaryEquity	229000	USD
CY2019	cmct	Offering Costs Offset Against Redeemable Preferred Stock Equity OfferingCostsOffsetAgainstRedeemablePreferredStockEquity	0	USD
CY2019	cmct	Offering Costs Offset Against Redeemable Preferred Stock Equity OfferingCostsOffsetAgainstRedeemablePreferredStockEquity	0	USD
CY2018	cmct	Offering Costs Offset Against Redeemable Preferred Stock Equity OfferingCostsOffsetAgainstRedeemablePreferredStockEquity	0	USD
CY2018	cmct	Offering Costs Offset Against Redeemable Preferred Stock Equity OfferingCostsOffsetAgainstRedeemablePreferredStockEquity	0	USD
CY2020	us-gaap	Concentration Risk Credit Risk ConcentrationRiskCreditRisk	<div style="margin-bottom:9pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:700;line-height:120%">Concentration of Credit Risk</span><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">—Financial instruments that subject us to credit risk consist primarily of cash and cash equivalents and interest rate swap agreements. We have our cash and cash equivalents on deposit with what we believe to be high-quality financial institutions. Accounts at each institution are insured by the Federal Deposit Insurance Corporation up to $250,000. Management routinely assesses the financial strength of its tenants and, as a consequence, believes that its accounts receivable credit risk exposure is limited.</span></div><div style="margin-bottom:9pt;text-indent:36pt"><span style="color:#000000;font-family:'Times New Roman',sans-serif;font-size:10pt;font-weight:400;line-height:120%">The majority of our revenues are earned from properties located in California. We are subject to risks incidental to the ownership and operation of commercial real estate. These include, among others, the risks normally associated with changes in the general economic climate in the communities in which we operate, trends in the real estate industry, changes in tax laws, interest rate levels, availability of financing, and the potential liability under environmental and other laws.</span></div>
CY2019	cmct	Number Of Types Of Commercial Real Estate Properties NumberOfTypesOfCommercialRealEstateProperties	2	property
CY2020	cmct	Number Of Types Of Commercial Real Estate Properties NumberOfTypesOfCommercialRealEstateProperties	2	property
CY2020Q4	us-gaap	Land Land	139397000	USD
CY2019Q4	us-gaap	Land Land	134421000	USD
CY2020Q4	us-gaap	Land Improvements LandImprovements	2611000	USD
CY2019Q4	us-gaap	Land Improvements LandImprovements	2713000	USD
CY2020Q4	us-gaap	Investment Building And Building Improvements InvestmentBuildingAndBuildingImprovements	450741000	USD
CY2019Q4	us-gaap	Investment Building And Building Improvements InvestmentBuildingAndBuildingImprovements	438349000	USD
CY2020Q4	us-gaap	Fixtures And Equipment Gross FixturesAndEquipmentGross	4969000	USD
CY2019Q4	us-gaap	Fixtures And Equipment Gross FixturesAndEquipmentGross	4628000	USD
CY2020Q4	us-gaap	Tenant Improvements TenantImprovements	31414000	USD
CY2019Q4	us-gaap	Tenant Improvements TenantImprovements	35667000	USD
CY2020Q4	us-gaap	Development In Process DevelopmentInProcess	8073000	USD
CY2019Q4	us-gaap	Development In Process DevelopmentInProcess	13484000	USD
CY2020Q4	us-gaap	Real Estate Investment Property At Cost RealEstateInvestmentPropertyAtCost	637205000	USD
CY2019Q4	us-gaap	Real Estate Investment Property At Cost RealEstateInvestmentPropertyAtCost	629262000	USD
CY2020Q4	us-gaap	Real Estate Investment Property Accumulated Depreciation RealEstateInvestmentPropertyAccumulatedDepreciation	131165000	USD
CY2019Q4	us-gaap	Real Estate Investment Property Accumulated Depreciation RealEstateInvestmentPropertyAccumulatedDepreciation	120555000	USD
CY2020Q4	us-gaap	Real Estate Investment Property Net RealEstateInvestmentPropertyNet	506040000	USD
CY2019Q4	us-gaap	Real Estate Investment Property Net RealEstateInvestmentPropertyNet	508707000	USD
CY2020	us-gaap	Cost Of Goods And Services Sold Depreciation CostOfGoodsAndServicesSoldDepreciation	17700000	USD
CY2019	us-gaap	Cost Of Goods And Services Sold Depreciation CostOfGoodsAndServicesSoldDepreciation	22200000	USD
CY2018	us-gaap	Cost Of Goods And Services Sold Depreciation CostOfGoodsAndServicesSoldDepreciation	43500000	USD
CY2020	cmct	Number Of Properties Sold NumberOfPropertiesSold	0	property
CY2019	us-gaap	Number Of Businesses Acquired NumberOfBusinessesAcquired	0	property
CY2019	cmct	Percentage Of Ownership Sold PercentageOfOwnershipSold	1
CY2019	us-gaap	Impairment Of Real Estate ImpairmentOfRealEstate	69000000.0	USD
CY2019	us-gaap	Minority Interest Decrease From Redemptions MinorityInterestDecreaseFromRedemptions	113000	USD
CY2018	cmct	Number Of Properties Sold NumberOfPropertiesSold	0	property
CY2020Q4	cmct	Business Combination Recognized Identifiable Asset Acquired And Liability Assumed Below Market Lease BusinessCombinationRecognizedIdentifiableAssetAcquiredAndLiabilityAssumedBelowMarketLease	5000	USD
CY2019Q4	cmct	Business Combination Recognized Identifiable Asset Acquired And Liability Assumed Below Market Lease BusinessCombinationRecognizedIdentifiableAssetAcquiredAndLiabilityAssumedBelowMarketLease	0	USD
CY2018Q4	cmct	Business Combination Recognized Identifiable Asset Acquired And Liability Assumed Below Market Lease BusinessCombinationRecognizedIdentifiableAssetAcquiredAndLiabilityAssumedBelowMarketLease	3992000	USD
CY2020Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets	6130000	USD
CY2019Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets	0	USD
CY2018Q4	us-gaap	Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Assets BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets	132048000	USD
CY2020Q4	us-gaap	Notes Receivable Gross NotesReceivableGross	83136000	USD
CY2019Q4	us-gaap	Notes Receivable Gross NotesReceivableGross	67532000	USD
CY2020Q4	cmct	Financing Receivables Deferred Capitalized Costs Net FinancingReceivablesDeferredCapitalizedCostsNet	884000	USD
CY2019Q4	cmct	Financing Receivables Deferred Capitalized Costs Net FinancingReceivablesDeferredCapitalizedCostsNet	1145000	USD
CY2020Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	885000	USD
CY2019Q4	us-gaap	Financing Receivable Allowance For Credit Losses FinancingReceivableAllowanceForCreditLosses	598000	USD
CY2020Q4	us-gaap	Notes Receivable Net NotesReceivableNet	83135000	USD
CY2019Q4	us-gaap	Notes Receivable Net NotesReceivableNet	68079000	USD
CY2020Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	6313000	USD
CY2019Q4	us-gaap	Finite Lived Intangible Assets Net FiniteLivedIntangibleAssetsNet	7260000	USD
CY2020	us-gaap	Amortization Of Below Market Lease AmortizationOfBelowMarketLease	700000	USD
CY2019	us-gaap	Amortization Of Below Market Lease AmortizationOfBelowMarketLease	1590000	USD
CY2018	us-gaap	Amortization Of Below Market Lease AmortizationOfBelowMarketLease	2190000	USD
CY2019Q4	us-gaap	Debt And Capital Lease Obligations DebtAndCapitalLeaseObligations	307421000	USD
CY2020	us-gaap	Proceeds From Issuance Of Debt ProceedsFromIssuanceOfDebt	76782000	USD
CY2020	us-gaap	Repayments Of Debt RepaymentsOfDebt	60998000	USD
CY2020	us-gaap	Amortization Of Financing Costs And Discounts AmortizationOfFinancingCostsAndDiscounts	1108000	USD
CY2020Q4	us-gaap	Debt And Capital Lease Obligations DebtAndCapitalLeaseObligations	324313000	USD
CY2020Q4	cmct	Line Of Credit Facility Accrued Interest And Unused Commitment Fee Payable LineOfCreditFacilityAccruedInterestAndUnusedCommitmentFeePayable	564000	USD
CY2019Q4	cmct	Line Of Credit Facility Accrued Interest And Unused Commitment Fee Payable LineOfCreditFacilityAccruedInterestAndUnusedCommitmentFeePayable	650000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Next Twelve Months LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths	2275000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Two LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo	174676000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Three LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree	8953000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Four LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour	1526000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal In Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive	1145000	USD
CY2020Q4	us-gaap	Long Term Debt Maturities Repayments Of Principal After Year Five LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive	139266000	USD
CY2020Q4	us-gaap	Long Term Debt LongTermDebt	327841000	USD
CY2020	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-33467000	USD
CY2019	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	322696000	USD
CY2018	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-14298000	USD
CY2020	cmct	Dilutive Securities Effect On Basic Earnings Per Share Redeemable Preferred Stock Dividends DilutiveSecuritiesEffectOnBasicEarningsPerShareRedeemablePreferredStockDividends	-1000	USD
CY2019	cmct	Dilutive Securities Effect On Basic Earnings Per Share Redeemable Preferred Stock Dividends DilutiveSecuritiesEffectOnBasicEarningsPerShareRedeemablePreferredStockDividends	2804000	USD
CY2018	cmct	Dilutive Securities Effect On Basic Earnings Per Share Redeemable Preferred Stock Dividends DilutiveSecuritiesEffectOnBasicEarningsPerShareRedeemablePreferredStockDividends	0	USD
CY2020	us-gaap	Net Income Loss From Continuing Operations Available To Common Shareholders Diluted NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersDiluted	-33468000	USD
CY2019	us-gaap	Net Income Loss From Continuing Operations Available To Common Shareholders Diluted NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersDiluted	325500000	USD
CY2018	us-gaap	Net Income Loss From Continuing Operations Available To Common Shareholders Diluted NetIncomeLossFromContinuingOperationsAvailableToCommonShareholdersDiluted	-14298000	USD
CY2020	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	14748000	shares
CY2020Q4	cmct	Tenant Improvements Obligations TenantImprovementsObligations	7600000	USD
CY2019	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	14598000	shares
CY2018	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	14597000	shares
CY2020	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
CY2019	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	1895000	shares
CY2018	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
CY2020	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	14748000	shares
CY2019	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	16493000	shares
CY2018	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	14597000	shares
CY2020	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-2.27
CY2019	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	22.11
CY2018	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.98
CY2020	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-2.27
CY2019	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	19.74
CY2018	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.98
CY2020	us-gaap	Proceeds From Issuance Of Preferred Stock Preference Stock And Warrants ProceedsFromIssuanceOfPreferredStockPreferenceStockAndWarrants	157700000	USD
CY2020	cmct	Preferred Stock And Warrants Offering Costs Issuance Specific Offering Costs PreferredStockAndWarrantsOfferingCostsIssuanceSpecificOfferingCosts	13000000.0	USD
CY2020	cmct	Preferred Stock And Warrants Offering Costs Non Issuance Specific Costs PreferredStockAndWarrantsOfferingCostsNonIssuanceSpecificCosts	7300000	USD
CY2020Q4	us-gaap	Dividends Common Stock Cash DividendsCommonStockCash	4448223	USD
CY2019	cmct	Derivative Numberof Instruments Terminated DerivativeNumberofInstrumentsTerminated	2	swap
CY2019	cmct	Derivative Notional Amountof Terminated Derivatives DerivativeNotionalAmountofTerminatedDerivatives	120000000.0	USD
CY2019	cmct	Proceeds From Termination Payments Net Of Fees ProceedsFromTerminationPaymentsNetOfFees	1300000	USD
CY2019	cmct	Derivative Numberof Instruments Terminated DerivativeNumberofInstrumentsTerminated	2	swap
CY2019	us-gaap	Interest Rate Cash Flow Hedge Gain Loss Reclassified To Earnings Net InterestRateCashFlowHedgeGainLossReclassifiedToEarningsNet	1800000	USD
CY2018	us-gaap	Interest Rate Cash Flow Hedge Gain Loss Reclassified To Earnings Net InterestRateCashFlowHedgeGainLossReclassifiedToEarningsNet	1600000	USD
CY2019	us-gaap	Gain Loss On Discontinuation Of Cash Flow Hedge Due To Forecasted Transaction Probable Of Not Occurring Net GainLossOnDiscontinuationOfCashFlowHedgeDueToForecastedTransactionProbableOfNotOccurringNet	1600000	USD
CY2019	cmct	Derivative Numberof Instruments Terminated DerivativeNumberofInstrumentsTerminated	2	swap
CY2020Q4	cmct	Outstanding Loan Commitments And Approvals To Fund Loans OutstandingLoanCommitmentsAndApprovalsToFundLoans	34100000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	0	USD
CY2019	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	0	USD
CY2018	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	1973000	USD
CY2020	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	0	USD
CY2019	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	1806000	USD
CY2018	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	1798000	USD
CY2020	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	0	USD
CY2019	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	-1806000	USD
CY2018	us-gaap	Other Comprehensive Income Loss Net Of Tax OtherComprehensiveIncomeLossNetOfTax	175000	USD
CY2018Q2	cmct	Wholesaling Agreement Percent Of Selling Price Fee WholesalingAgreementPercentOfSellingPriceFee	0.0275
CY2020Q4	us-gaap	Due To Related Parties Current And Noncurrent DueToRelatedPartiesCurrentAndNoncurrent	6706000	USD
CY2019Q4	us-gaap	Due To Related Parties Current And Noncurrent DueToRelatedPartiesCurrentAndNoncurrent	9431000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received Next Twelve Months LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths	43933000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received Two Years LessorOperatingLeasePaymentsToBeReceivedTwoYears	42341000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received Three Years LessorOperatingLeasePaymentsToBeReceivedThreeYears	38188000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received Four Years LessorOperatingLeasePaymentsToBeReceivedFourYears	36499000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received Five Years LessorOperatingLeasePaymentsToBeReceivedFiveYears	21009000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received Thereafter LessorOperatingLeasePaymentsToBeReceivedThereafter	39063000	USD
CY2020Q4	us-gaap	Lessor Operating Lease Payments To Be Received LessorOperatingLeasePaymentsToBeReceived	221033000	USD
CY2020Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	0	USD
CY2020Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	0	USD
CY2019Q4	us-gaap	Operating Lease Liability OperatingLeaseLiability	106000	USD
CY2019Q4	us-gaap	Operating Lease Right Of Use Asset OperatingLeaseRightOfUseAsset	106000	USD
CY2018	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	938000	USD
CY2019Q4	cmct	Reserve For Uncertain Tax Positions ReserveForUncertainTaxPositions	0	USD
CY2020Q4	cmct	Reserve For Uncertain Tax Positions ReserveForUncertainTaxPositions	0	USD
CY2018	cmct	Number Of Types Of Commercial Real Estate Properties NumberOfTypesOfCommercialRealEstateProperties	2	property
CY2020	cmct	Number Of Types Of Commercial Real Estate Properties NumberOfTypesOfCommercialRealEstateProperties	2	property
CY2019	cmct	Number Of Types Of Commercial Real Estate Properties NumberOfTypesOfCommercialRealEstateProperties	2	property
CY2020	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	0	USD
CY2019	us-gaap	Business Combination Acquisition Related Costs BusinessCombinationAcquisitionRelatedCosts	574000	USD
CY2020	us-gaap	Depreciation And Amortization DepreciationAndAmortization	21406000	USD
CY2019	us-gaap	Depreciation And Amortization DepreciationAndAmortization	27374000	USD
CY2018	us-gaap	Depreciation And Amortization DepreciationAndAmortization	53228000	USD
CY2020	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-281000	USD
CY2019	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-29982000	USD
CY2018	us-gaap	Gains Losses On Extinguishment Of Debt GainsLossesOnExtinguishmentOfDebt	-808000	USD
CY2020	us-gaap	Impairment Of Real Estate ImpairmentOfRealEstate	0	USD
CY2019	us-gaap	Impairment Of Real Estate ImpairmentOfRealEstate	69000000	USD
CY2018	us-gaap	Impairment Of Real Estate ImpairmentOfRealEstate	0	USD
CY2020	us-gaap	Gains Losses On Sales Of Investment Real Estate GainsLossesOnSalesOfInvestmentRealEstate	0	USD
CY2019	us-gaap	Gains Losses On Sales Of Investment Real Estate GainsLossesOnSalesOfInvestmentRealEstate	433104000	USD
CY2018	us-gaap	Gains Losses On Sales Of Investment Real Estate GainsLossesOnSalesOfInvestmentRealEstate	0	USD
CY2020	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-15737000	USD
CY2019	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	346403000	USD
CY2018	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	2067000	USD
CY2020	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-722000	USD
CY2019	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	882000	USD
CY2018	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	925000	USD
CY2020	us-gaap	Profit Loss ProfitLoss	-15015000	USD
CY2019	us-gaap	Profit Loss ProfitLoss	345521000	USD
CY2018	us-gaap	Profit Loss ProfitLoss	1142000	USD
CY2020	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	1000	USD
CY2019	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	-152000	USD
CY2018	us-gaap	Net Income Loss Attributable To Noncontrolling Interest NetIncomeLossAttributableToNoncontrollingInterest	21000	USD
CY2020	us-gaap	Net Income Loss NetIncomeLoss	-15016000	USD
CY2019	us-gaap	Net Income Loss NetIncomeLoss	345673000	USD
CY2018	us-gaap	Net Income Loss NetIncomeLoss	1121000	USD
CY2020Q4	us-gaap	Assets Assets	685617000	USD
CY2019Q4	us-gaap	Assets Assets	667592000	USD
CY2020	cmct	Capital Expenditures CapitalExpenditures	9335000	USD
CY2019	cmct	Capital Expenditures CapitalExpenditures	18388000	USD
CY2018	cmct	Capital Expenditures CapitalExpenditures	14906000	USD
CY2020	cmct	Disposal Group Including Discontinued Operation New Mortgage Loans DisposalGroupIncludingDiscontinuedOperationNewMortgageLoans	53524000	USD
CY2019	cmct	Disposal Group Including Discontinued Operation New Mortgage Loans DisposalGroupIncludingDiscontinuedOperationNewMortgageLoans	39592000	USD
CY2018	cmct	Disposal Group Including Discontinued Operation New Mortgage Loans DisposalGroupIncludingDiscontinuedOperationNewMortgageLoans	74234000	USD
CY2020	cmct	Capital Expenditures And Disposal Group Originations Cost CapitalExpendituresAndDisposalGroupOriginationsCost	62859000	USD
CY2019	cmct	Capital Expenditures And Disposal Group Originations Cost CapitalExpendituresAndDisposalGroupOriginationsCost	57980000	USD
CY2018	cmct	Capital Expenditures And Disposal Group Originations Cost CapitalExpendituresAndDisposalGroupOriginationsCost	89140000	USD
CY2020Q1	us-gaap	Revenues Revenues	25535000	USD
CY2020Q2	us-gaap	Revenues Revenues	16510000	USD
CY2020Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.65
CY2020Q3	us-gaap	Revenues Revenues	17334000	USD
CY2020Q4	us-gaap	Revenues Revenues	17829000	USD
CY2020Q1	us-gaap	Profit Loss ProfitLoss	-1256000	USD
CY2020Q2	us-gaap	Profit Loss ProfitLoss	-4041000	USD
CY2020Q3	us-gaap	Profit Loss ProfitLoss	-5330000	USD
CY2020Q4	us-gaap	Profit Loss ProfitLoss	-4388000	USD
CY2020Q1	us-gaap	Net Income Loss NetIncomeLoss	-1260000	USD
CY2020Q2	us-gaap	Net Income Loss NetIncomeLoss	-4043000	USD
CY2020Q3	us-gaap	Net Income Loss NetIncomeLoss	-5323000	USD
CY2020Q4	us-gaap	Net Income Loss NetIncomeLoss	-4390000	USD
CY2020Q1	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-6787000	USD
CY2020Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-8141000	USD
CY2020Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-9678000	USD
CY2020Q4	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-8861000	USD
CY2020Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.46
CY2020Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.55
CY2020Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.60
CY2020Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.46
CY2020Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.55
CY2020Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.65
CY2020Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.60
CY2019Q1	us-gaap	Revenues Revenues	47277000	USD
CY2019Q2	us-gaap	Revenues Revenues	36856000	USD
CY2019Q3	us-gaap	Revenues Revenues	29215000	USD
CY2019Q4	us-gaap	Revenues Revenues	26641000	USD
CY2019Q1	us-gaap	Profit Loss ProfitLoss	291623000	USD
CY2019Q2	us-gaap	Profit Loss ProfitLoss	52567000	USD
CY2019Q3	us-gaap	Profit Loss ProfitLoss	2856000	USD
CY2019Q4	us-gaap	Profit Loss ProfitLoss	-1525000	USD
CY2019Q1	us-gaap	Net Income Loss NetIncomeLoss	291797000	USD
CY2019Q2	us-gaap	Net Income Loss NetIncomeLoss	52566000	USD
CY2019Q3	us-gaap	Net Income Loss NetIncomeLoss	2848000	USD
CY2019Q4	us-gaap	Net Income Loss NetIncomeLoss	-1538000	USD
CY2019Q1	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	287631000	USD
CY2019Q2	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	48260000	USD
CY2019Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-1622000	USD
CY2019Q4	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-11573000	USD
CY2019Q1	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	19.70
CY2019Q2	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	3.31
CY2019Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.11
CY2019Q4	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.79
CY2019Q1	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	18.90
CY2019Q2	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	3.20
CY2019Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.11
CY2019Q4	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.79
CY2020Q4	srt	Real Estate And Accumulated Depreciation Amount Of Encumbrances RealEstateAndAccumulatedDepreciationAmountOfEncumbrances	97100000	USD
CY2020Q4	us-gaap	Real Estate And Accumulated Depreciation Initial Cost Of Land RealEstateAndAccumulatedDepreciationInitialCostOfLand	139397000	USD
CY2020Q4	us-gaap	Real Estate And Accumulated Depreciation Initial Cost Of Buildings And Improvements RealEstateAndAccumulatedDepreciationInitialCostOfBuildingsAndImprovements	449782000	USD
CY2020Q4	cmct	Sec Schedule Iii Real Estate And Accumulated Depreciation Net Costs Capitalized Subsequent To Acquisition Or Writeoffs Buildings And Improvements SecScheduleIiiRealEstateAndAccumulatedDepreciationNetCostsCapitalizedSubsequentToAcquisitionOrWriteoffsBuildingsAndImprovements	48026000	USD
CY2020Q4	us-gaap	Real Estate And Accumulated Depreciation Carrying Amount Of Land RealEstateAndAccumulatedDepreciationCarryingAmountOfLand	139397000	USD
CY2020Q4	us-gaap	Real Estate And Accumulated Depreciation Carrying Amount Of Buildings And Improvements RealEstateAndAccumulatedDepreciationCarryingAmountOfBuildingsAndImprovements	497808000	USD
CY2020Q4	us-gaap	Real Estate Investment Property At Cost RealEstateInvestmentPropertyAtCost	637205000	USD
CY2020Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	131165000	USD
CY2020Q4	srt	Real Estate Federal Income Tax Basis RealEstateFederalIncomeTaxBasis	687700000	USD
CY2019Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	629262000	USD
CY2018Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	1344636000	USD
CY2017Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	1228780000	USD
CY2020	us-gaap	Real Estate Improvements RealEstateImprovements	9335000	USD
CY2019	us-gaap	Real Estate Improvements RealEstateImprovements	18388000	USD
CY2018	us-gaap	Real Estate Improvements RealEstateImprovements	14906000	USD
CY2020	cmct	Sec Schedule Iii Real Estate Acquisitions SecScheduleIiiRealEstateAcquisitions	5709000	USD
CY2019	cmct	Sec Schedule Iii Real Estate Acquisitions SecScheduleIiiRealEstateAcquisitions	0	USD
CY2018	cmct	Sec Schedule Iii Real Estate Acquisitions SecScheduleIiiRealEstateAcquisitions	128928000	USD
CY2020	cmct	Sec Schedule1228 Real Estate Companies Investment In Real Estate Assets Held For Sale SECSchedule1228RealEstateCompaniesInvestmentInRealEstateAssetsHeldForSale	0	USD
CY2019	cmct	Sec Schedule1228 Real Estate Companies Investment In Real Estate Assets Held For Sale SECSchedule1228RealEstateCompaniesInvestmentInRealEstateAssetsHeldForSale	0	USD
CY2018	cmct	Sec Schedule1228 Real Estate Companies Investment In Real Estate Assets Held For Sale SECSchedule1228RealEstateCompaniesInvestmentInRealEstateAssetsHeldForSale	24832000	USD
CY2020	us-gaap	Real Estate Cost Of Real Estate Sold RealEstateCostOfRealEstateSold	0	USD
CY2019	us-gaap	Real Estate Cost Of Real Estate Sold RealEstateCostOfRealEstateSold	659849000	USD
CY2018	us-gaap	Real Estate Cost Of Real Estate Sold RealEstateCostOfRealEstateSold	0	USD
CY2020	us-gaap	Sec Schedule Iii Real Estate Writedown Or Reserve Amount SECScheduleIIIRealEstateWritedownOrReserveAmount	0	USD
CY2019	us-gaap	Sec Schedule Iii Real Estate Writedown Or Reserve Amount SECScheduleIIIRealEstateWritedownOrReserveAmount	69000000	USD
CY2018	us-gaap	Sec Schedule Iii Real Estate Writedown Or Reserve Amount SECScheduleIIIRealEstateWritedownOrReserveAmount	0	USD
CY2020	cmct	Sec Schedule Iii Real Estate Retirements SECScheduleIIIRealEstateRetirements	7101000	USD
CY2019	cmct	Sec Schedule Iii Real Estate Retirements SECScheduleIIIRealEstateRetirements	4913000	USD
CY2018	cmct	Sec Schedule Iii Real Estate Retirements SECScheduleIIIRealEstateRetirements	3146000	USD
CY2020Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	637205000	USD
CY2019Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	629262000	USD
CY2018Q4	us-gaap	Real Estate Gross At Carrying Value RealEstateGrossAtCarryingValue	1344636000	USD
CY2019Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	120555000	USD
CY2018Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	303699000	USD
CY2017Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	271055000	USD
CY2020	us-gaap	Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense	17711000	USD
CY2019	us-gaap	Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense	22209000	USD
CY2018	us-gaap	Sec Schedule Iii Real Estate Accumulated Depreciation Depreciation Expense SECScheduleIIIRealEstateAccumulatedDepreciationDepreciationExpense	43499000	USD
CY2020	cmct	Sec Schedule1228 Real Estate Companies Investment In Real Estate Accumulated Depreciation Assets Held For Sale SECSchedule1228RealEstateCompaniesInvestmentInRealEstateAccumulatedDepreciationAssetsHeldForSale	0	USD
CY2019	cmct	Sec Schedule1228 Real Estate Companies Investment In Real Estate Accumulated Depreciation Assets Held For Sale SECSchedule1228RealEstateCompaniesInvestmentInRealEstateAccumulatedDepreciationAssetsHeldForSale	0	USD
CY2018	cmct	Sec Schedule1228 Real Estate Companies Investment In Real Estate Accumulated Depreciation Assets Held For Sale SECSchedule1228RealEstateCompaniesInvestmentInRealEstateAccumulatedDepreciationAssetsHeldForSale	7709000	USD
CY2020	us-gaap	Real Estate Accumulated Depreciation Real Estate Sold RealEstateAccumulatedDepreciationRealEstateSold	0	USD
CY2019	us-gaap	Real Estate Accumulated Depreciation Real Estate Sold RealEstateAccumulatedDepreciationRealEstateSold	200440000	USD
CY2018	us-gaap	Real Estate Accumulated Depreciation Real Estate Sold RealEstateAccumulatedDepreciationRealEstateSold	0	USD
CY2020	cmct	Sec Schedule Iii Real Estate Accumulated Depreciation Retirements SecScheduleIiiRealEstateAccumulatedDepreciationRetirements	7101000	USD
CY2019	cmct	Sec Schedule Iii Real Estate Accumulated Depreciation Retirements SecScheduleIiiRealEstateAccumulatedDepreciationRetirements	4913000	USD
CY2018	cmct	Sec Schedule Iii Real Estate Accumulated Depreciation Retirements SecScheduleIiiRealEstateAccumulatedDepreciationRetirements	3146000	USD
CY2020Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	131165000	USD
CY2019Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	120555000	USD
CY2018Q4	us-gaap	Real Estate Accumulated Depreciation RealEstateAccumulatedDepreciation	303699000	USD
CY2019Q4	us-gaap	Mortgage Loans On Real Estate MortgageLoansOnRealEstate	68079000	USD
CY2018Q4	us-gaap	Mortgage Loans On Real Estate MortgageLoansOnRealEstate	83248000	USD
CY2017Q4	us-gaap	Mortgage Loans On Real Estate MortgageLoansOnRealEstate	81056000	USD
CY2020	us-gaap	Mortgage Loans On Real Estate New Mortgage Loans MortgageLoansOnRealEstateNewMortgageLoans	53524000	USD
CY2019	us-gaap	Mortgage Loans On Real Estate New Mortgage Loans MortgageLoansOnRealEstateNewMortgageLoans	39592000	USD
CY2018	us-gaap	Mortgage Loans On Real Estate New Mortgage Loans MortgageLoansOnRealEstateNewMortgageLoans	74234000	USD
CY2020	us-gaap	Mortgage Loans On Real Estate Other Additions MortgageLoansOnRealEstateOtherAdditions	382000	USD
CY2019	us-gaap	Mortgage Loans On Real Estate Other Additions MortgageLoansOnRealEstateOtherAdditions	802000	USD
CY2018	us-gaap	Mortgage Loans On Real Estate Other Additions MortgageLoansOnRealEstateOtherAdditions	1587000	USD
CY2020	cmct	Accretion Of Loan Fees And Discounts AccretionOfLoanFeesAndDiscounts	933000	USD
CY2019	cmct	Accretion Of Loan Fees And Discounts AccretionOfLoanFeesAndDiscounts	1303000	USD
CY2018	cmct	Accretion Of Loan Fees And Discounts AccretionOfLoanFeesAndDiscounts	1026000	USD
CY2019Q4	us-gaap	Mortgage Loans On Real Estate MortgageLoansOnRealEstate	68079000	USD
CY2018Q4	us-gaap	Mortgage Loans On Real Estate MortgageLoansOnRealEstate	83248000	USD
CY2020	us-gaap	Mortgage Loans On Real Estate Foreclosures MortgageLoansOnRealEstateForeclosures	174000	USD
CY2020	srt	Mortgage Loans On Real Estate Collections Of Principal MortgageLoansOnRealEstateCollectionsOfPrincipal	11580000	USD
CY2019	srt	Mortgage Loans On Real Estate Collections Of Principal MortgageLoansOnRealEstateCollectionsOfPrincipal	13886000	USD
CY2018	srt	Mortgage Loans On Real Estate Collections Of Principal MortgageLoansOnRealEstateCollectionsOfPrincipal	16468000	USD
CY2019	us-gaap	Mortgage Loans On Real Estate Foreclosures MortgageLoansOnRealEstateForeclosures	241000	USD
CY2018	us-gaap	Mortgage Loans On Real Estate Foreclosures MortgageLoansOnRealEstateForeclosures	0	USD
CY2020	us-gaap	Mortgage Loans On Real Estate Cost Of Mortgages Sold MortgageLoansOnRealEstateCostOfMortgagesSold	27609000	USD
CY2019	us-gaap	Mortgage Loans On Real Estate Cost Of Mortgages Sold MortgageLoansOnRealEstateCostOfMortgagesSold	42663000	USD
CY2018	us-gaap	Mortgage Loans On Real Estate Cost Of Mortgages Sold MortgageLoansOnRealEstateCostOfMortgagesSold	57947000	USD
CY2020	cmct	Mortgage Loans On Real Estate Reclassified From Secured Borrowings MortgageLoansOnRealEstateReclassifiedFromSecuredBorrowings	0	USD
CY2019	cmct	Mortgage Loans On Real Estate Reclassified From Secured Borrowings MortgageLoansOnRealEstateReclassifiedFromSecuredBorrowings	0	USD
CY2018	cmct	Mortgage Loans On Real Estate Reclassified From Secured Borrowings MortgageLoansOnRealEstateReclassifiedFromSecuredBorrowings	0	USD
CY2020	cmct	Mortgage Loans On Real Estate Other Bad Debt Expense Net Of Recoveries MortgageLoansOnRealEstateOtherBadDebtExpenseNetOfRecoveries	420000	USD
CY2019	cmct	Mortgage Loans On Real Estate Other Bad Debt Expense Net Of Recoveries MortgageLoansOnRealEstateOtherBadDebtExpenseNetOfRecoveries	76000	USD
CY2018	cmct	Mortgage Loans On Real Estate Other Bad Debt Expense Net Of Recoveries MortgageLoansOnRealEstateOtherBadDebtExpenseNetOfRecoveries	240000	USD
CY2020Q4	us-gaap	Mortgage Loans On Real Estate MortgageLoansOnRealEstate	83135000	USD

Files In Submission

Name	View Source	Status
0000908311-21-000024-index-headers.html	Edgar Link	pending
0000908311-21-000024-index.html	Edgar Link	pending
0000908311-21-000024.txt	Edgar Link	pending
0000908311-21-000024-xbrl.zip	Edgar Link	pending
cmct-20201231.htm	Edgar Link	pending
cmct-20201231.xsd	Edgar Link	pending
cmct-20201231_cal.xml	Edgar Link	unprocessable
cmct-20201231_def.xml	Edgar Link	unprocessable
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cmct-20201231_htm.xml	Edgar Link	completed
cmct-20201231_lab.xml	Edgar Link	unprocessable
cmct-20201231_pre.xml	Edgar Link	unprocessable
exhibit211202010-k.htm	Edgar Link	pending
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Financial_Report.xlsx	Edgar Link	pending
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$CMCT
Creative Media & Community Trust Corp Stock $cmct

2020 Q4 Form 10-K Financial Statement

#000090831121000024 Filed on March 16, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CMCT Creative Media & Community Trust Corp Stock $cmct

2020 Q4 Form 10-K Financial Statement

#000090831121000024 Filed on March 16, 2021

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$CMCT
Creative Media & Community Trust Corp Stock $cmct