XML 63 R49.htm IDEA: XBRL DOCUMENT
v3.5.0.2

Commitments, Contingencies and Guarantees (Details Textual) - USD ($) |  |  | 1 Months Ended | 3 Months Ended | 6 Months Ended
--- | --- | --- | --- | --- | ---
Dec. 31, 2015 | Aug. 07, 2015 | Dec. 31, 2015 | Sep. 30, 2015 | Jun. 30, 2016 | Sep. 30, 2015 | Jun. 30, 2015 | Jun. 30, 2016 | Jun. 30, 2015
Other Commitments [Line Items] |  |  |  |  |  |  |  |  |
Redeemable Noncontrolling Interest, Equity, Fair Value | $ 69,471,000 |  | $ 69,471,000 |  | $ 65,367,000 |  |  | $ 65,367,000 |
Initial Perquisites Repayment | $ 11,285 |  |  |  |  |  |  |  |
Bonus Repayment |  | $ 10,582 | $ 1,500 | $ 1,000 |  |  |  |  |
Non-recoverable cash bonus award charge |  |  |  |  |  | $ 5,338 |  |  |
Investment Commitments |  |  |  |  | 2,711,000 |  |  | 2,711,000 |
Letters of Credit Outstanding, Amount |  |  |  |  | 4,597,000 |  |  | $ 4,597,000 |
Minimum [Member] |  |  |  |  |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |  |  |  |  |
Redeemable noncontrolling interest obligation, year of payment |  |  |  |  |  |  |  | 2016 |
Maximum [Member] |  |  |  |  |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |  |  |  |  |
Redeemable noncontrolling interest obligation, year of payment |  |  |  |  |  |  |  | 2024 |
Contractual redemption right [Member] |  |  |  |  |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |  |  |  |  |
Redeemable Noncontrolling Interest, Equity, Redemption Value |  |  |  |  | 15,403,000 |  |  | $ 15,403,000 |
Contractual redemption right [Domain] | Common Class A [Member] |  |  |  |  |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |  |  |  |  |
Redeemable Noncontrolling Interest, Equity, Redemption Value |  |  |  |  | 121,000 |  |  | 121,000 |
Excess initial redemption value [Domain] |  |  |  |  |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |  |  |  |  |
Redeemable Noncontrolling Interest, Equity, Redemption Value |  |  |  |  | 2,839,000 |  |  | 2,839,000 |
Termination or death redemption right [Domain] |  |  |  |  |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |  |  |  |  |
Redeemable Noncontrolling Interest, Equity, Redemption Value |  |  |  |  | 47,125,000 |  |  | 47,125,000 |
SEC Investigation [Member] |  |  |  |  |  |  |  |  |
Other Commitments [Line Items] |  |  |  |  |  |  |  |  |
Professional Fees |  |  |  |  | $ 252 |  | $ 3,882 | $ 1,738 | $ 9,644

X
- Definition Bonus Repayment + References No definition available. + Details
Name: | mdca_BonusRepayment
Namespace Prefix: | mdca_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Initial Perquisites Repayment + References No definition available. + Details
Name: | mdca_InitialPerquisitesRepayment
Namespace Prefix: | mdca_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of fund to be committed towards investments. + References No definition available. + Details
Name: | mdca_InvestmentCommitments
Namespace Prefix: | mdca_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Non-recoverable cash bonus award charge + References No definition available. + Details
Name: | mdca_Nonrecoverablecashbonusawardcharge
Namespace Prefix: | mdca_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Redeemable noncontrolling interest obligation, year of payment + References No definition available. + Details
Name: | mdca_Redeemablenoncontrollinginterestobligationyearofpayment
Namespace Prefix: | mdca_
Data Type: | xbrli:gYearItemType
Balance Type: | na
Period Type: | duration

X
- Definition The total amount of the contingent obligation under letters of credit outstanding as of the reporting date. + References No definition available. + Details
Name: | us-gaap_LettersOfCreditOutstandingAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_OtherCommitmentsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition A fee charged for services from professionals such as doctors, lawyers and accountants. The term is often expanded to include other professions, for example, pharmacists charging to maintain a medicinal profile of a client or customer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 946 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07.2(a),(b),(c),(d)) -URI http://asc.fasb.org/extlink&oid=6488393&loc=d3e606610-122999 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 946 -SubTopic 225 -Section 45 -Paragraph 3 -Subparagraph (k) -URI http://asc.fasb.org/extlink&oid=6488370&loc=d3e13550-115849 + Details
Name: | us-gaap_ProfessionalFees
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The aggregate fair value as of the reporting date of all noncontrolling interests which are redeemable by the (parent) entity (1) at a fixed or determinable price on a fixed or determinable date, (2) at the option of the holder of the noncontrolling interest, or (3) upon occurrence of an event that is not solely within the control of the (parent) entity. This item includes noncontrolling interest holder's ownership (or holders' ownership) regardless of the type of equity interest (common, preferred, other) including all potential organizational (legal) forms of the investee entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 480 -SubTopic 10 -Section S99 -Paragraph 3A -Subparagraph 14 -URI http://asc.fasb.org/extlink&oid=65877616&loc=SL6540498-122764 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 480 -SubTopic 10 -Section S99 -Paragraph 3A -Subparagraph 15 -URI http://asc.fasb.org/extlink&oid=65877616&loc=SL6540498-122764 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 480 -SubTopic 10 -Section S99 -Paragraph 3A -Subparagraph (16)(c) -URI http://asc.fasb.org/extlink&oid=65877616&loc=SL6540498-122764 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 480 -SubTopic 10 -Section S99 -Paragraph 3A -Subparagraph (12)(c) -URI http://asc.fasb.org/extlink&oid=65877616&loc=SL6540498-122764 + Details
Name: | us-gaap_RedeemableNoncontrollingInterestEquityFairValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Redemption value, as if currently redeemable, of redeemable noncontrolling interest classified as temporary equity and the election has been made to accrete changes in redemption value to the earliest redemption date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 480 -SubTopic 10 -Section S99 -Paragraph 3A -Subparagraph 24(b) -URI http://asc.fasb.org/extlink&oid=65877616&loc=SL6540498-122764 + Details
Name: | us-gaap_RedeemableNoncontrollingInterestEquityRedemptionValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | us-gaap_RangeAxis=us-gaap_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RangeAxis=us-gaap_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | mdca_NatureofNoncontrollingInterestAxis=mdca_ContractualredemptionrightMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | mdca_NatureofNoncontrollingInterestAxis=mdca_ContractualredemptionrightDomain
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DistributionsMadeToMemberOrLimitedPartnerByDistributionTypeAxis=us-gaap_CommonClassAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | mdca_NatureofNoncontrollingInterestAxis=mdca_ExcessinitialredemptionvalueDomain
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | mdca_NatureofNoncontrollingInterestAxis=mdca_TerminationordeathredemptionrightDomain
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_LitigationCaseAxis=mdca_SECInvestigationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |