Annual report pursuant to Section 13 and 15(d)

Note 4 - Amendments to Grants (Details)

v2.4.1.9
Note 4 - Amendments to Grants (Details) (USD $)
1 Months Ended 0 Months Ended
Nov. 24, 2014
Nov. 05, 2013
Board of Directors Chairman [Member]    
Closing Price per Share Condition of Grant (in dollars per share) $ 6crws_ShareBasedCompensationGrantConditionsMinimumPerSharePriceCondition
/ us-gaap_TitleOfIndividualAxis
= us-gaap_BoardOfDirectorsChairmanMember
 
Shares Awarded in Original Grant (in shares) 75,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGranted
/ us-gaap_TitleOfIndividualAxis
= us-gaap_BoardOfDirectorsChairmanMember
 
Shares Vested (in shares) 10,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
/ us-gaap_TitleOfIndividualAxis
= us-gaap_BoardOfDirectorsChairmanMember
 
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Vested $ 72,000us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueVested
/ us-gaap_TitleOfIndividualAxis
= us-gaap_BoardOfDirectorsChairmanMember
 
Shares Paid for Tax Withholding for Share Based Compensation 4,795us-gaap_SharesPaidForTaxWithholdingForShareBasedCompensation
/ us-gaap_TitleOfIndividualAxis
= us-gaap_BoardOfDirectorsChairmanMember
 
Chief Executive Officer [Member]    
Closing Price per Share Condition of Grant (in dollars per share) $ 5crws_ShareBasedCompensationGrantConditionsMinimumPerSharePriceCondition
/ us-gaap_TitleOfIndividualAxis
= us-gaap_ChiefExecutiveOfficerMember
 
Shares Awarded in Original Grant (in shares) 20,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGranted
/ us-gaap_TitleOfIndividualAxis
= us-gaap_ChiefExecutiveOfficerMember
 
Shares Vested (in shares) 20,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
/ us-gaap_TitleOfIndividualAxis
= us-gaap_ChiefExecutiveOfficerMember
 
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Vested 145,000us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueVested
/ us-gaap_TitleOfIndividualAxis
= us-gaap_ChiefExecutiveOfficerMember
 
Shares Paid for Tax Withholding for Share Based Compensation 10,516us-gaap_SharesPaidForTaxWithholdingForShareBasedCompensation
/ us-gaap_TitleOfIndividualAxis
= us-gaap_ChiefExecutiveOfficerMember
 
Chief Executive Officer and Chief Executive Officer of CCIP [Member]    
Closing Price per Share Condition of Grant (in dollars per share)   $ 5crws_ShareBasedCompensationGrantConditionsMinimumPerSharePriceCondition
/ us-gaap_TitleOfIndividualAxis
= crws_ChiefExecutiveOfficerAndChiefExecutiveOfficerOfCCIPMember
Shares Awarded in Original Grant (in shares)   75,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNonOptionEquityInstrumentsGranted
/ us-gaap_TitleOfIndividualAxis
= crws_ChiefExecutiveOfficerAndChiefExecutiveOfficerOfCCIPMember
Shares Vested (in shares)   13,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
/ us-gaap_TitleOfIndividualAxis
= crws_ChiefExecutiveOfficerAndChiefExecutiveOfficerOfCCIPMember
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Aggregate Intrinsic Value, Vested   $ 98,000us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueVested
/ us-gaap_TitleOfIndividualAxis
= crws_ChiefExecutiveOfficerAndChiefExecutiveOfficerOfCCIPMember
Shares Paid for Tax Withholding for Share Based Compensation   6,234us-gaap_SharesPaidForTaxWithholdingForShareBasedCompensation
/ us-gaap_TitleOfIndividualAxis
= crws_ChiefExecutiveOfficerAndChiefExecutiveOfficerOfCCIPMember