XML 62 R49.htm IDEA: XBRL DOCUMENT v3.22.1

MORTGAGE AND OTHER INDEBTEDNESS - Schedule of Senior Unsecured Notes (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Gross debt	$ 3,130,018	$ 3,092,225
Senior unsecured notes
Debt Instrument [Line Items]
Gross debt	1,924,635	1,924,635
Senior unsecured notes | Senior notes – 4.23% due 2023
Debt Instrument [Line Items]
Gross debt	$ 95,000	$ 95,000
Effective interest rate	4.23%	4.23%
Senior unsecured notes | Senior notes - 4.58% due 2024
Debt Instrument [Line Items]
Gross debt	$ 149,635	$ 149,635
Effective interest rate	4.58%	4.58%
Senior unsecured notes | Senior notes - 4.00% due 2025
Debt Instrument [Line Items]
Gross debt	$ 350,000	$ 350,000
Effective interest rate	4.00%	4.00%
Senior unsecured notes | Senior notes - LIBOR + 3.65% due 2025
Debt Instrument [Line Items]
Gross debt	$ 80,000	$ 80,000
Effective interest rate	4.61%	3.86%
Interest Rate	4.47%
Senior unsecured notes | Senior notes - LIBOR + 3.65% due 2025 | LIBOR
Debt Instrument [Line Items]
Credit Spread	3.65%
Senior unsecured notes | Senior notes - 4.08% due 2026
Debt Instrument [Line Items]
Gross debt	$ 100,000	$ 100,000
Effective interest rate	4.08%	4.08%
Senior unsecured notes | Senior notes – 4.00% due 2026
Debt Instrument [Line Items]
Gross debt	$ 300,000	$ 300,000
Effective interest rate	4.00%	4.00%
Senior unsecured notes | Senior notes - LIBOR + 3.75% due 2027
Debt Instrument [Line Items]
Gross debt	$ 75,000	$ 75,000
Effective interest rate	4.71%	3.96%
Interest Rate	4.57%
Senior unsecured notes | Senior notes - LIBOR + 3.75% due 2027 | LIBOR
Debt Instrument [Line Items]
Credit Spread	3.75%
Senior unsecured notes | Senior notes - 4.24% due 2028
Debt Instrument [Line Items]
Gross debt	$ 100,000	$ 100,000
Effective interest rate	4.24%	4.24%
Senior unsecured notes | Senior notes - 4.82% due 2029
Debt Instrument [Line Items]
Gross debt	$ 100,000	$ 100,000
Effective interest rate	4.82%	4.82%
Senior unsecured notes | Senior notes - 4.75% due 2030
Debt Instrument [Line Items]
Gross debt	$ 400,000	$ 400,000
Effective interest rate	4.75%	4.75%
Senior Exchangeable Notes | Senior exchangeable notes – 0.75% due 2027
Debt Instrument [Line Items]
Gross debt	$ 175,000	$ 175,000
Effective interest rate	0.75%	0.75%

X

- 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

X

- 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

X

- 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

X

- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ 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 (b)
-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 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_DebtInstrumentInterestRateStatedPercentage
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

X

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

X

- Details

Name:	us-gaap_LongtermDebtTypeAxis=us-gaap_SeniorNotesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=krg_A423UnsecuredSeniorNotesDue2023Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=krg_A458UnsecuredSeniorNotesDue2024Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=krg_A400UnsecuredSeniorNotesDue2025Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=krg_LIBORSpreadMaturing2025Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

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

X

- Details

Name:	us-gaap_DebtInstrumentAxis=krg_A408UnsecuredSeniorNotesDue2026Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=krg_A400UnsecuredSeniorNotesDue2026Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=krg_LIBORSpreadMaturing2027Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=krg_A424UnsecuredSeniorNotesDue2028Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=krg_A482UnsecuredSeniorNotesDue2029Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=krg_A475UnsecuredSeniorNotesDue2030Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_LongtermDebtTypeAxis=krg_ExchangeableSeniorNotesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=krg_A075ExchangeableSeniorNotesDue2027Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: