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Subsequent Events - Additional Information (Detail) (Subsequent Event [Member], USD $) In Millions, unless otherwise specified | 0 Months Ended
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Jul. 31, 2014
BLACKIRON Data [Member] |
Subsequent Event [Line Items] |
Escrow proceeds received | $ 19.5
North America Telecom [Member] |
Subsequent Event [Line Items] |
Escrow proceeds received | $ 3.0

X
- Definition Escrow Proceeds + References No definition available. + Details
Name: | hchc_EscrowProceeds
Namespace Prefix: | hchc_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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