Name:	eepl_MinimumPercentageOfOutstandingUnitsTenderedToUseProratedMethodForCalculatingActualNumberOfUnitsAcquired
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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

Net price paid or to be paid per limited partnership unit for limited partnership units repurchased pursuant to the Company's annual Repurchase Right.

No definition available.

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Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration

Percentage of adjusted book value of the Company allocable to limited partnership units for purposes of calculating the repurchase price pursuant to the Company's annual Repurchase Right.

No definition available.

Name:	eepl_PercentageOfAdjustedBookValueOfCompanyAllocableToTheRepurchaseRightPerUnit
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Data Type:	num:percentItemType
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Period Type:	instant

Maximum percentage of limited partnership units to be repurchased between May 1 and June 30 each year pursuant to the Company's annual Repurchase Right.

No definition available.

Name:	eepl_PercentageOfMaximumUnitsToBeRepurchased
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Data Type:	num:percentItemType
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Period Type:	instant

The number of limited partner units outstanding.

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The amount of the distribution per unit of limited partner interest.

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Units that were previously issued and have been repurchased during the year.

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Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

Gross number of share options (or share units) granted during the period.

No definition available.

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Data Type:	xbrli:sharesItemType
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Period Type:	duration

Number of options outstanding, including both vested and non-vested options.

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Number of share options (or share units) exercised during the current period.

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