Asset Impairment Charges Including Continuing And Discontinuing Operations

No definition available.

Name:	epr_AssetImpairmentChargesIncludingContinuingAndDiscontinuingOperations
Namespace Prefix:	epr_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Estimated current market rate used as discount factor to determine fair value of notes

+ References

No definition available.

+ Details

Name:	epr_EstimatedCurrentMarketRateUsedAsDiscountFactorToDetermineFairValueOfNotes
Namespace Prefix:	epr_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Finance lease investment Weighted Average Interest Rate

+ References

No definition available.

+ Details

Name:	epr_FinanceLeaseInvestmentWeightedAverageInterestRate
Namespace Prefix:	epr_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

When presenting a range of interest rates, the highest rate for investment in direct finance lease as of the balance sheet date.

+ References

No definition available.

+ Details

Name:	epr_InvestmentInDirectFinanceLeaseInterestRateRangeMaximum
Namespace Prefix:	epr_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

When presenting a range of interest rates, the lowest rate for investment in direct finance lease as of the balance sheet date.

+ References

No definition available.

+ Details

Name:	epr_InvestmentInDirectFinanceLeaseInterestRateRangeMinimum
Namespace Prefix:	epr_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

market rate used as discount factor to determine fair value of debt

+ References

No definition available.

+ Details

Name:	epr_MarketRateUsedAsDiscountFactorToDetermineFairValueOfDebt
Namespace Prefix:	epr_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

market rate used as discount factor to determine fair value of notes

+ References

No definition available.

+ Details

Name:	epr_MarketRateUsedAsDiscountFactorToDetermineFairValueOfNotes
Namespace Prefix:	epr_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

The balance represents the amount of loans, including accrued interest receivable, that are secured by real estate mortgages, offset by the allowance for loan losses.

+ References

No definition available.

+ Details

Name:	epr_MortgageNotesAndRelatedAccruedInterestReceivableNet
Namespace Prefix:	epr_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Mortgage receivable weighted average interest rate

+ References

No definition available.

+ Details

Name:	epr_MortgageReceivableWeightedAverageInterestRate
Namespace Prefix:	epr_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Receivable interest rate stated percentage rate range maximum

+ References

No definition available.

+ Details

Name:	epr_ReceivableInterestRateStatedPercentageRateRangeMaximum
Namespace Prefix:	epr_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Receivable interest rate stated percentage rate range minimum.

+ References

No definition available.

+ Details

Name:	epr_ReceivableInterestRateStatedPercentageRateRangeMinimum
Namespace Prefix:	epr_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Weighted Average Market Rate Used As Discount Factor To Determine Fair Value Of Debt

+ References

No definition available.

+ Details

Name:	epr_WeightedAverageMarketRateUsedAsDiscountFactorToDetermineFairValueOfDebt
Namespace Prefix:	epr_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Weighted Average Market Rate Used As Discount Factor To Determine Fair Value Of Notes

+ References

No definition available.

+ Details

Name:	epr_WeightedAverageMarketRateUsedAsDiscountFactorToDetermineFairValueOfNotes
Namespace Prefix:	epr_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 16

-Article 7

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-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=6877327&loc=d3e13212-122682

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-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=6876686&loc=d3e534808-122878

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 16

-Article 9

Reference 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 20, 22

-Article 5

Reference 6: http://www.xbrl.org/2003/role/presentationRef

-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=6879938&loc=d3e572229-122910

+ Details

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

- Definition

The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

+ References

No definition available.

+ Details

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

- Definition

Weighted average interest rate of long-term debt outstanding.

+ References

No definition available.

+ Details

Name:	us-gaap_LongtermDebtWeightedAverageInterestRate
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The net amount due as of the balance sheet date consisting of: (a) minimum lease payments due on direct financing and sales-type leases, (b) unguaranteed residual value, and (c) any unamortized initial direct costs on direct financing leases; less: (i) executory costs, (ii) unearned income, and (iii) the accumulated allowance for uncollectible minimum lease payments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 840

-SubTopic 30

-Section 50

-Paragraph 4

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=25496975&loc=d3e45377-112738

+ Details

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

- Definition

Fair value portion of an agreement for an unconditional promise by the maker to pay the holder a definite sum of money at a future date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.3(b))

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 3

-Subparagraph b

-Article 5

+ Details

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

Fair Value Disclosures (Narrative) (Details) (USD $)	0 Months Ended	12 Months Ended
Fair Value Disclosures (Narrative) (Details) (USD $)	Mar. 03, 2011	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Asset impairment charges relating to winery and vineyard properties			$ 23,900,000	$ 36,100,000
Estimated market rate used for determining discounted cash flow for fixed rate notes	5.29%
Mortgage notes and related accrued interest receivable, net		486,337,000	455,752,000
Investment in a direct financing lease, net		242,212,000	234,089,000
Finance lease investment weighted average interest rate		12.01%		12.02%
Minimum interest on investments in direct finance lease		11.74%
Maximum interest on investments in direct finance lease		12.38%
Debt		1,475,336,000	1,368,832,000
Fixed Rate Mortgage Notes Receivable [Member]
Mortgage notes and related accrued interest receivable, net		486,300,000	455,800,000
Weighted average interest rate of mortgage notes receivable		9.05%	8.96%
Receivable interest rate minimum		5.50%	7.00%
Receivable interest rate maximum		11.31%	11.31%
Weighted market rate used for determining future cash flow for notes receivable		10.12%	10.07%
Fair value of notes receivable		465,200,000	431,200,000
Variable Rate Debt [Member]
Debt		290,000,000	289,600,000
Long-term debt, weighted average interest rate		1.62%	1.88%
Variable Rate Converted to Fixed Rate [Member]
Debt		240,000,000
Fixed Rate Debt [Member]
Long-term Debt, Fair Value		1,240,000,000	1,170,000,000
Debt		$ 1,190,000,000	$ 1,080,000,000
Long-term debt, weighted average interest rate		6.10%	6.35%
Weighted market rate for determining fair value of debt		4.85%	4.46%
Minimum [Member] \| Fixed Rate Mortgage Notes Receivable [Member]
market rate used as discount factor to determine fair value of notes		9.00%	9.00%
Minimum [Member] \| Fixed Rate Debt [Member]
market rate used as discount factor to determine fair value of debt		2.63%	3.41%
Maximum [Member] \| Fixed Rate Mortgage Notes Receivable [Member]
market rate used as discount factor to determine fair value of notes		11.31%	11.31%
Maximum [Member] \| Fixed Rate Debt [Member]
market rate used as discount factor to determine fair value of debt		5.56%	5.17%