XML 119 R74.htm IDEA: XBRL DOCUMENT v2.4.0.8

Equity Percentage Allocations of Available Cash from Operating Surplus (Details) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012
Incentive Distribution Made to Member or Limited Partner [Line Items]
General Partner's Interest	2.00%	2.00%
Minimum quarterly distribution [Member]
Incentive Distribution Made to Member or Limited Partner [Line Items]
Distribution Payment Targets	$ 0.37500
Minimum quarterly distribution [Member] | Limited Partner [Member]
Incentive Distribution Made to Member or Limited Partner [Line Items]
Marginal percentage interest in distributions	98.00%
Minimum quarterly distribution [Member] | General Partner [Member]
Incentive Distribution Made to Member or Limited Partner [Line Items]
Marginal percentage interest in distributions	2.00%
First target distribution [Member] | Limited Partner [Member]
Incentive Distribution Made to Member or Limited Partner [Line Items]
Marginal percentage interest in distributions	98.00%
First target distribution [Member] | General Partner [Member]
Incentive Distribution Made to Member or Limited Partner [Line Items]
Marginal percentage interest in distributions	2.00%
First target distribution [Member] | Minimum [Member]
Incentive Distribution Made to Member or Limited Partner [Line Items]
Distribution Payment Targets	$ 0.37500
First target distribution [Member] | Maximum [Member]
Incentive Distribution Made to Member or Limited Partner [Line Items]
Distribution Payment Targets	$ 0.43125
Second target distribution [Member] | Limited Partner [Member]
Incentive Distribution Made to Member or Limited Partner [Line Items]
Marginal percentage interest in distributions	85.00%
Second target distribution [Member] | General Partner [Member]
Incentive Distribution Made to Member or Limited Partner [Line Items]
Marginal percentage interest in distributions	15.00%
Second target distribution [Member] | Minimum [Member]
Incentive Distribution Made to Member or Limited Partner [Line Items]
Distribution Payment Targets	$ 0.43125
Second target distribution [Member] | Maximum [Member]
Incentive Distribution Made to Member or Limited Partner [Line Items]
Distribution Payment Targets	$ 0.46875
Third target distribution [Member] | Limited Partner [Member]
Incentive Distribution Made to Member or Limited Partner [Line Items]
Marginal percentage interest in distributions	75.00%
Third target distribution [Member] | General Partner [Member]
Incentive Distribution Made to Member or Limited Partner [Line Items]
Marginal percentage interest in distributions	25.00%
Third target distribution [Member] | Minimum [Member]
Incentive Distribution Made to Member or Limited Partner [Line Items]
Distribution Payment Targets	$ 0.46875
Third target distribution [Member] | Maximum [Member]
Incentive Distribution Made to Member or Limited Partner [Line Items]
Distribution Payment Targets	$ 0.56250
Thereafter [Member]
Incentive Distribution Made to Member or Limited Partner [Line Items]
Distribution Payment Targets	$ 0.56250
Thereafter [Member] | Limited Partner [Member]
Incentive Distribution Made to Member or Limited Partner [Line Items]
Marginal percentage interest in distributions	50.00%
Thereafter [Member] | General Partner [Member]
Incentive Distribution Made to Member or Limited Partner [Line Items]
Marginal percentage interest in distributions	50.00%

X

- Definition

Total quarterly distribution payment target amount

+ References

No definition available.

+ Details

Name:	dk_DistributionPaymentTargets
Namespace Prefix:	dk_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Percentage split between the limited partners' and general partner's interests in distributions.

+ References

No definition available.

+ Details

Name:	dk_IncentiveDistributionDistributionSplitMarginalPercentage
Namespace Prefix:	dk_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Details

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

X

- Definition

Percentage investment held by the managing member or general partner of the limited liability company (LLC) or limited partnership (LP).

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 272

-SubTopic 10

-Section 50

-Paragraph 3

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6373374&loc=d3e70478-108055

+ Details

Name:	us-gaap_LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration