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CONTINGENCIES Committments and Contingencies (Details) (Complaint to recover alleged preference payments, USD $) In Thousands, unless otherwise specified | 1 Months Ended
--- | ---
Sep. 30, 2012
Complaint to recover alleged preference payments |
Loss Contingencies [Line Items] |
Litigation settlement, gross | $ 20,000

X
- Definition This element represents the gross amount awarded, to be received by, or to be remitted to the entity in settlement of litigation occurring during the period. + References No definition available. + Details
Name: | us-gaap_LitigationSettlementGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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