XML 18 R55.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Commitments and Contingencies, textuals (Details) (USD $) In Billions, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2014
Commitments and Contingencies [Abstract] |
Insurance Maximum Amount | $ 1 us-gaap_MalpracticeInsuranceMaximumCoveragePerIncident
Policy year closing period | 3 years

X
- Definition Period within a P&I Association will be able to determine if supplemental calls are required for the specific policy period. + References No definition available. + Details
Name: | dcix_PeriodOfOccurance
Namespace Prefix: | dcix_
Data Type: | us-types:durationStringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_CommitmentsAndContingenciesDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Maximum coverage per malpractice claim provided by the insurance arrangement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 954 -SubTopic 450 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6491354&loc=d3e6049-115624 + Details
Name: | us-gaap_MalpracticeInsuranceMaximumCoveragePerIncident
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration