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Schedule of Future Minimum Rental Payments for Operating Leases (Details) (USD $) In Thousands, unless otherwise specified | Jun. 30, 2013
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2013 | $ 141
2014 | 287
2015 | 293
2016 | 145
Operating Leases, Future Minimum Payments Due | $ 866

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- Definition Amount of required minimum rental payments due during the current fiscal year. + References No definition available. + Details
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- Definition Amount of required minimum rental payments due during the next fiscal year. + References No definition available. + Details
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- Definition Amount of required minimum rental payments due in three fiscal years. + References No definition available. + Details
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- Definition Amount of required minimum rental payments due in two fiscal years. + References No definition available. + Details
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Namespace Prefix: | crbn_
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- Definition Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 10 -Section 55 -Paragraph 40 -Subparagraph (Note 3) -URI http://asc.fasb.org/extlink&oid=6584154&loc=d3e38371-112697 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6453985&loc=d3e41502-112717 + Details
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