Number Of Properties Acquired

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- Definition

Real Estate Investment Property Gross

+ References

No definition available.

+ Details

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- Definition

Percentage of voting equity interests acquired at the acquisition date in the business combination.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=25497992&loc=d3e1392-128463

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- Definition

This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 25

-Paragraph 23

-URI http://asc.fasb.org/extlink&oid=34752592&loc=d3e1043-128460

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- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 30

-Section 30

-Paragraph 7

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-SubTopic 30

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-Paragraph 1

-Subparagraph (b)

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- Definition

Amount of assets acquired at the acquisition date.

+ References

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- Definition

The amount of identifiable intangible assets recognized as of the acquisition date.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 20

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-Paragraph 1

-Subparagraph (c)

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-Paragraph 37

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- Definition

Amount of long-term debt due after one year or the normal operating cycle, if longer, assumed at the acquisition date.

+ References

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- Definition

The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585

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- Definition

Term of the lessor's leasing arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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- Definition

The amount of debt that an Entity assumes in acquiring a business or in consideration for an asset received in a noncash (or part noncash) acquisition. Noncash is defined as transactions during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 50

-Paragraph 5

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- Definition

The number of states the entity operates in as of the balance sheet date.

+ References

No definition available.

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- Definition

The cumulative amount of depreciation for real estate property held for investment purposes.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 944

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.7-03.1(3))

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 1

-Article 7

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- Definition

Amount of real estate investment property, net of accumulated depreciation, which may include the following: (1) land available-for-sale; (2) land available-for-development; (3) investments in building and building improvements; (4) tenant allowances; (5) developments in-process; (6) rental properties; and (7) other real estate investments.

+ References

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Rental Properties Summary Of Carrying Amounts Of Rental Properties (Details) (USD $)	12 Months Ended			0 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Apr. 21, 2014 properties state
Real Estate Properties [Line Items]
Real Estate Investment Property Gross	$ 2,917,194,000epr_RealEstateInvestmentPropertyGross	$ 2,513,794,000epr_RealEstateInvestmentPropertyGross
Accumulated depreciation	(465,660,000)	(409,643,000)
Total	2,451,534,000us-gaap_RealEstateInvestmentPropertyNet	2,104,151,000us-gaap_RealEstateInvestmentPropertyNet
Depreciation expense on rental properties	63,000,000us-gaap_Depreciation	50,700,000us-gaap_Depreciation	43,800,000us-gaap_Depreciation
Noncash or Part Noncash Acquisition, Debt Assumed	101,441,000	19,710,000	0
Building and Building Improvements [Member]
Real Estate Properties [Line Items]
Real Estate Investment Property Gross	2,273,430,000	1,937,661,000
Furniture and Fixtures [Member]
Real Estate Properties [Line Items]
Real Estate Investment Property Gross	25,922,000	26,676,000
Land [Member]
Real Estate Properties [Line Items]
Real Estate Investment Property Gross	617,842,000	549,457,000
immaterial business acquisition [Member]
Real Estate Properties [Line Items]
Business Acquisition, Percentage of Voting Interests Acquired				100.00%
Number of properties acquired				11
Number of States in which Entity Operates				7
Lessor Leasing Arrangements, Operating Leases, Term of Contract				13 years
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets				123,700,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles				3,300,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Long-term Debt				101,500,000
Business Combination, Acquisition Related Costs				500,000
Mortgage notes payable [Member] \| Mortgage notes payable, 4.00%, due July 6, 2017 \| immaterial business acquisition [Member]
Real Estate Properties [Line Items]
Business Combination, Consideration Transferred				117,700,000
Noncash or Part Noncash Acquisition, Debt Assumed				90,300,000
Notes Payable, Other Payables [Member] \| Note payable, 2.50%, due April 21, 2016 \| immaterial business acquisition [Member]
Real Estate Properties [Line Items]
Noncash or Part Noncash Acquisition, Debt Assumed				$ 1,900,000