XML 66 R48.htm IDEA: XBRL DOCUMENT v3.3.1.900

Financing Arrangements (Details Textual) - USD ($)	Oct. 15, 2015	Dec. 31, 2015
Financing Arrangements [Abstract]
Accounts receivable maximum amount	$ 3,000,000
Factoring agreement base discount percentage	1.10%
Additional discount percentage	0.037%
Termination fee		$ 37,500

X

- Definition

Accounts receivable maximum amount.

+ References

No definition available.

+ Details

Name:	crex_AccountsReceivableMaximumAmount
Namespace Prefix:	crex_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Factoring agreement Additional discount added percentage.

+ References

No definition available.

+ Details

Name:	crex_AdditionalDiscountPercentage
Namespace Prefix:	crex_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Factoring agreement base discount percentage.

+ References

No definition available.

+ Details

Name:	crex_FactoringAgreementBaseDiscountPercentage
Namespace Prefix:	crex_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Financing Arrangements.

+ References

No definition available.

+ Details

Name:	crex_FinancingArrangementsAbstract
Namespace Prefix:	crex_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount of the fee that accompanies borrowing money under the debt instrument.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_DebtInstrumentFeeAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant