XML 36 R43.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Asset Liquidation Investments and Other Investments (Details) (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2012 | Dec. 31, 2011
Gross revenues | $ 8,666 | $ 3,505
Gross profit | 2,099 | 2,201
Income from continuing operations | 2,023 | 2,183
Net income | $ 2,023 | $ 2,183

X
- Definition The amount of gross profit (loss) reported by an asset liquidation investment of the entity and attributable to the Company. + References No definition available. + Details
Name: | crbn_AssetLiquidationInvestmentSummarizedFinancialInformationGrossProfitLoss
Namespace Prefix: | crbn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount of income (loss) from continuing operations before extraordinary items reported by an asset liquidation investment of the entity and attributable to the Company. + References No definition available. + Details
Name: | crbn_AssetLiquidationInvestmentSummarizedFinancialInformationIncomeLossFromContinuingOperationsBeforeExtraordinaryItems
Namespace Prefix: | crbn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount of revenue from sale of goods and services reduced by sales returns, allowances, and discounts reported by an asset liquidation investment of the entity and attributable to the Company. + References No definition available. + Details
Name: | crbn_AssetLiquidationInvestmentSummarizedFinancialInformationRevenue
Namespace Prefix: | crbn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Company's proportionate share of Joint Ventures' net income (loss) reported in the consolidated statement of operations as Earnings (Loss) of Equity Accounted Asset Liquidation Investments. + References No definition available. + Details
Name: | crbn_EarningsOfEquityAccountedAssetLiquidationInvestments
Namespace Prefix: | crbn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration