Debt Instrument, Floor Interest Rate

No definition available.

Name:	cldt_DebtInstrumentFloorInterestRate
Namespace Prefix:	cldt_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Debt Instrument, Period Of Extension Options

+ References

No definition available.

+ Details

Name:	cldt_DebtInstrumentPeriodOfExtensionOptions
Namespace Prefix:	cldt_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Number of Extension Options

+ References

No definition available.

+ Details

Name:	cldt_NumberofExtensionOptions
Namespace Prefix:	cldt_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 4
-Subparagraph (b)(1)
-URI http://asc.fasb.org/extlink&oid=123466204&loc=SL6031897-161870

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(16))
-URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(16))
-URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878

+ Details

Name:	us-gaap_DebtInstrumentCarryingAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 1B
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=124435984&loc=d3e28551-108399

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 55
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=114775985&loc=d3e28878-108400

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=124429444&loc=SL124452920-239629

Reference 5: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 55
-Paragraph 69C
-URI http://asc.fasb.org/extlink&oid=123466577&loc=SL123495737-112612

Reference 6: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 55
-Paragraph 69B
-URI http://asc.fasb.org/extlink&oid=123466577&loc=SL123495735-112612

+ Details

Name:	us-gaap_DebtInstrumentFaceAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 20
-Section 50
-Paragraph 6
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=123466204&loc=SL6036836-161870

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=124435984&loc=d3e28551-108399

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=124429444&loc=SL124452920-239629

Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

+ Details

Name:	us-gaap_DebtInstrumentInterestRateEffectivePercentage
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

+ Details

Name:	us-gaap_DebtInstrumentTerm
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount, before accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=124435984&loc=d3e28555-108399

+ Details

Name:	us-gaap_DeferredFinanceCostsGross
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(16))
-URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(16))
-URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910

+ Details

Name:	us-gaap_LineOfCredit
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

+ Details

Name:	us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount of investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 948
-SubTopic 310
-Section S99
-Paragraph 1
-Subparagraph (SX 210.12-29(Column G))
-URI http://asc.fasb.org/extlink&oid=120402547&loc=d3e617274-123014

+ Details

Name:	us-gaap_MortgageLoansOnRealEstate
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:	us-gaap_ParticipatingMortgageLoansLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Carrying value as of the balance sheet date, including the current and noncurrent portions, of collateralized debt obligations (with maturities initially due after one year or beyond the operating cycle, if longer). Such obligations include mortgage loans, chattel loans, and any other borrowings secured by assets of the borrower.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(16))
-URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(16))
-URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

+ Details

Name:	us-gaap_SecuredDebt
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Details

Name:	us-gaap_DebtInstrumentAxis=cldt_ConstructionDebtMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=cldt_WarnerCenterMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_VariableRateAxis=us-gaap_LondonInterbankOfferedRateLIBORMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_VariableRateAxis=us-gaap_BaseRateMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ParticipatingMortgageLoansAxis=cldt_SeniorUnsecuredRevolvingCreditFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_CreditFacilityAxis=us-gaap_RevolvingCreditFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_MinimumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_RangeAxis=srt_MaximumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ParticipatingMortgageLoansAxis=cldt_ConstructionDebtMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ParticipatingMortgageLoansAxis=cldt_ResidenceInnByMarriottNewRochelleNyMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ParticipatingMortgageLoansAxis=cldt_HomewoodSuitesByHiltonSanAntonioTxMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ParticipatingMortgageLoansAxis=cldt_ResidenceInnByMarriottViennaVaMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ParticipatingMortgageLoansAxis=cldt_CourtyardbyMarriottHoustonTXMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ParticipatingMortgageLoansAxis=cldt_HyattPlacePittsburghPAMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ParticipatingMortgageLoansAxis=cldt_ResidenceInnbyMarriottBellevueWAMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ParticipatingMortgageLoansAxis=cldt_ResidenceInnByMarriottGardenGroveCaMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ParticipatingMortgageLoansAxis=cldt_ResidenceInnbyMarriottSiliconValleyISunnyvaleCAMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ParticipatingMortgageLoansAxis=cldt_ResidenceInnbyMarriottSiliconValleyIISunnyvaleCAMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ParticipatingMortgageLoansAxis=cldt_ResidenceInnbyMarriottSanMateoCAMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ParticipatingMortgageLoansAxis=cldt_ResidenceInnbyMarriottMountainViewCAMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ParticipatingMortgageLoansAxis=cldt_SpringHillSuitesbyMarriottSavannahGAMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ParticipatingMortgageLoansAxis=cldt_HiltonGardenInnMarinadelReyCAMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ParticipatingMortgageLoansAxis=cldt_HomewoodSuitesbyHiltonBillericaMAMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_ParticipatingMortgageLoansAxis=cldt_HamptonInnSuitesHoustonMedicalCntr.TXMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Debt - Components of Mortgage Debt (Details)			6 Months Ended
Debt - Components of Mortgage Debt (Details)	Aug. 04, 2020 USD ($) hotel	May 06, 2020 USD ($) hotel	Jun. 30, 2021 USD ($)	Dec. 31, 2020 USD ($)
Participating Mortgage Loans [Line Items]
Property Carrying Value			$ 1,287,080,000
Total debt before unamortized debt issue costs			599,815,000	$ 609,741,000
Unamortized mortgage debt issue costs			(778,000)	(971,000)
Total debt outstanding			599,037,000	608,770,000
Amount refinanced			$ 128,000,000	135,300,000
Construction loan \| Warner Center
Participating Mortgage Loans [Line Items]
Number of extension options \| hotel	2
Period of extension options	6 months
Debt amount	$ 40,000,000
Term of debt	4 years
LIBOR \| Construction loan
Participating Mortgage Loans [Line Items]
Basis spread on variable rate			3.50%
LIBOR \| Construction loan \| Warner Center
Participating Mortgage Loans [Line Items]
Basis spread on variable rate	7.50%
Floor Rate \| Construction loan \| Warner Center
Participating Mortgage Loans [Line Items]
Basis spread on variable rate	0.25%
Senior Unsecured Revolving Credit Facility
Participating Mortgage Loans [Line Items]
Interest Rate			3.11%
Property Carrying Value			$ 620,783,000
Total debt before unamortized debt issue costs			128,000,000	135,300,000
Floor interest rate		0.50%
Maximum borrowing availability under revolving credit facility		$ 200,000,000
Amount refinanced			$ 128,000,000.0	135,300,000
Number of extension options \| hotel		2
Period of extension options		6 months
Senior Unsecured Revolving Credit Facility \| Revolving Credit Facility
Participating Mortgage Loans [Line Items]
Maximum borrowing availability under revolving credit facility		$ 250,000,000.0
Senior Unsecured Revolving Credit Facility \| LIBOR \| Minimum
Participating Mortgage Loans [Line Items]
Basis spread on variable rate		2.50%
Senior Unsecured Revolving Credit Facility \| LIBOR \| Maximum
Participating Mortgage Loans [Line Items]
Basis spread on variable rate		3.00%
Construction loan
Participating Mortgage Loans [Line Items]
Interest Rate			7.75%
Property Carrying Value			$ 58,882,000
Total debt before unamortized debt issue costs			$ 27,573,000	13,325,000
Residence Inn by Marriott New Rochelle, NY
Participating Mortgage Loans [Line Items]
Interest Rate			5.75%
Property Carrying Value			$ 21,667,000
Total debt before unamortized debt issue costs			$ 0	12,602,000
Homewood Suites by Hilton San Antonio, TX
Participating Mortgage Loans [Line Items]
Interest Rate			4.59%
Property Carrying Value			$ 28,104,000
Total debt before unamortized debt issue costs			$ 15,003,000	15,195,000
Residence Inn by Marriott Vienna, VA
Participating Mortgage Loans [Line Items]
Interest Rate			4.49%
Property Carrying Value			$ 30,572,000
Total debt before unamortized debt issue costs			$ 20,513,000	20,780,000
Courtyard by Marriott Houston, TX
Participating Mortgage Loans [Line Items]
Interest Rate			4.19%
Property Carrying Value			$ 29,629,000
Total debt before unamortized debt issue costs			$ 16,901,000	17,126,000
Hyatt Place Pittsburgh, PA
Participating Mortgage Loans [Line Items]
Interest Rate			4.65%
Property Carrying Value			$ 33,257,000
Total debt before unamortized debt issue costs			$ 20,775,000	21,031,000
Residence Inn by Marriott Bellevue, WA
Participating Mortgage Loans [Line Items]
Interest Rate			4.97%
Property Carrying Value			$ 61,627,000
Total debt before unamortized debt issue costs			$ 42,547,000	42,998,000
Residence Inn by Marriott Garden Grove, CA
Participating Mortgage Loans [Line Items]
Interest Rate			4.79%
Property Carrying Value			$ 40,680,000
Total debt before unamortized debt issue costs			$ 31,153,000	31,463,000
Residence Inn by Marriott Silicon Valley I, CA
Participating Mortgage Loans [Line Items]
Interest Rate			4.64%
Property Carrying Value			$ 73,657,000
Total debt before unamortized debt issue costs			$ 62,898,000	63,418,000
Residence Inn by Marriott Silicon Valley II, CA
Participating Mortgage Loans [Line Items]
Interest Rate			4.64%
Property Carrying Value			$ 81,766,000
Total debt before unamortized debt issue costs			$ 68,625,000	69,192,000
Residence Inn by Marriott San Mateo, CA
Participating Mortgage Loans [Line Items]
Interest Rate			4.64%
Property Carrying Value			$ 61,251,000
Total debt before unamortized debt issue costs			$ 47,174,000	47,564,000
Residence Inn by Marriott Mountain View, CA
Participating Mortgage Loans [Line Items]
Interest Rate			4.64%
Property Carrying Value			$ 46,852,000
Total debt before unamortized debt issue costs			$ 36,788,000	37,092,000
SpringHill Suites by Marriott Savannah, GA
Participating Mortgage Loans [Line Items]
Interest Rate			4.62%
Property Carrying Value			$ 32,848,000
Total debt before unamortized debt issue costs			$ 29,116,000	29,358,000
Hilton Garden Inn Marina del Rey, CA
Participating Mortgage Loans [Line Items]
Interest Rate			4.68%
Property Carrying Value			$ 37,494,000
Total debt before unamortized debt issue costs			$ 20,258,000	20,490,000
Homewood Suites by Hilton Billerica, MA
Participating Mortgage Loans [Line Items]
Interest Rate			4.32%
Property Carrying Value			$ 12,576,000
Total debt before unamortized debt issue costs			$ 15,263,000	15,411,000
Hampton Inn & Suites Houston Medical Center, TX
Participating Mortgage Loans [Line Items]
Interest Rate			4.25%
Property Carrying Value			$ 15,435,000
Total debt before unamortized debt issue costs			$ 17,228,000	$ 17,396,000