NOTES PAYABLE AND CONVERTIBLE NOTE PAYABLES (Details) - USD ($)	9 Months Ended
Sep. 30, 2021	Dec. 31, 2020
Convertible Notes Payable, net of Discount - Related Party	$ 30,049	$ 11,333
Willy A. Saint-Hilaire [Member]
Original Note Date	03/13/2020
Shahram Khial [Member]
Original Note Date	04/28/2020
Montse Zaman [Member]
Original Note Date	05/01/2020
Convertible Notes Payable [Member] \| Willy A. Saint-Hilaire 9 [Member]
Note payable	$ 2,750
Interest Rate	15.15%
Conversion Rate	$ 0
Due Date	03/25/2021
Original Note Date	04/30/2021
Convertible Notes Payable [Member] \| Willy A. Saint-Hilaire 10 [Member]
Note payable	$ 750
Interest Rate	15.15%
Conversion Rate	$ 0
Due Date	03/25/2021
Original Note Date	05/04/2021
Convertible Notes Payable [Member] \| Willy A. Saint-Hilaire 11 [Member]
Note payable	$ 6,929
Interest Rate	0.00%
Conversion Rate	$ 0
Due Date	03/25/2021
Original Note Date	05/21/2021
Convertible Notes Payable [Member] \| Willy A. Saint-Hilaire 7 [Member]
Note payable	$ 1,518
Interest Rate	12.00%
Conversion Rate	$ 0
Due Date	04/16/2022
Original Note Date	04/16/2021
Convertible Notes Payable [Member] \| Willy A. Saint-Hilaire 8 [Member]
Note payable	$ 1,110
Interest Rate	12.00%
Conversion Rate	$ 0
Due Date	04/21/2021
Original Note Date	04/21/2021
Convertible Notes Payable [Member] \| Willy A. Saint-Hilaire 6 [Member]
Note payable	$ 2,500
Interest Rate	12.00%
Conversion Rate	$ 0
Due Date	04/06/2022
Original Note Date	04/06/2021
Convertible Notes Payable [Member] \| Related Party [Member]
Total Convertible Related Party Notes Payable	$ 30,228
Less: Debt Discount	(179)
Convertible Notes Payable, net of Discount - Related Party	$ 30,049
Convertible Notes Payable [Member] \| Willy A. Saint-Hilaire 1 [Member]
Interest Rate	12.00%
Conversion Rate	$ 0
Original Note Date	02/27/2020
Due Date	02/27/2021
Convertible Notes Payable [Member] \| Willy A. Saint-Hilaire 2 [Member]
Interest Rate	12.00%
Conversion Rate	$ 0
Original Note Date	03/08/2020
Due Date	03/08/2021
Convertible Notes Payable [Member] \| Willy A. Saint-Hilaire 3 [Member]
Interest Rate	12.00%
Conversion Rate	$ 0
Original Note Date	03/24/2020
Due Date	03/24/2021
Convertible Notes Payable [Member] \| Willy A. Saint-Hilaire 4 [Member]
Interest Rate	12.00%
Original Note Date	03/24/2020
Due Date	03/24/2021
Convertible Notes Payable [Member] \| Willy A. Saint-Hilaire 5 [Member]
Interest Rate	12.00%
Conversion Rate	$ 0
Original Note Date	03/24/2020
Due Date	03/24/2021
Convertible Notes Payable [Member] \| Willy A. Saint-Hilaire [Member]
Note payable	$ 11,171
Conversion Rate	$ 0
Original Note Date	09/29/2020
Due Date	09/29/2021
Convertible Notes Payable [Member] \| Shahram Khial [Member]
Note payable	$ 3,500
Interest Rate	12.00%
Conversion Rate	$ 0
Due Date	04/22/2021
Original Note Date	04/22/2021
Convertible Notes Payable [Member] \| Small Business Administration - EIDL [Member]
Note payable	$ 0
Interest Rate	3.75%
Conversion Rate	$ 0
Due Date	04/30/2050
Original Note Date	04/30/2020
Convertible Notes Payable [Member] \| Montse Zaman Two [Member]
Note payable	$ 0
Interest Rate	12.00%
Conversion Rate	$ 0
Due Date	05/22/2021
Original Note Date	05/22/2020
Convertible Notes Payable [Member] \| Montse Zaman One [Member]
Note payable	$ 0
Interest Rate	12.00%
Conversion Rate	$ 0
Due Date	04/28/2021
Original Note Date	04/28/2020
Convertible Notes Payable [Member] \| Montse Zaman [Member]
Note payable	$ 0
Interest Rate	12.00%
Conversion Rate	$ 0
Original Note Date	03/25/2020
Due Date	03/25/2021
Notes Payable [Member]
Note payable	$ 6,578
Interest Rate	16.00%
Conversion Rate	$ 0
Original Note Date	03/12/2021

No definition available.

Name:	crwe_ConversionRate
Namespace Prefix:	crwe_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration

- Definition

Expiration, mandatory redemption, or due date, in CCYY-MM-DD format, of the financial instrument issued in exchange for the original debt being converted in a noncash or part noncash transaction.

+ References

No definition available.

+ Details

Name:	crwe_DebtConversionConvertedInstrumentExpirationOrDueDateDayMonthAndYears
Namespace Prefix:	crwe_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format.

+ References

No definition available.

+ Details

Name:	crwe_DebtInstrumentMaturityDates
Namespace Prefix:	crwe_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of debt discount to be amortized within one year or within the normal operating cycle, if longer.

+ References

No definition available.

+ Details

Name:	crwe_LessDebtDiscount
Namespace Prefix:	crwe_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- References

No definition available.

+ Details

Name:	crwe_OriginalNoteDates
Namespace Prefix:	crwe_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- References

No definition available.

+ Details

Name:	crwe_TotalConvertibleRelatedPartyNotesPayable
Namespace Prefix:	crwe_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Including the current and noncurrent portions, carrying value as of the balance sheet date of a written promise to pay a note, initially due after one year or beyond the operating cycle if longer, which can be exchanged for a specified amount of one or more securities (typically common stock), at the option of the issuer or the holder.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(16))
-URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 946
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.6-04(13))
-URI http://asc.fasb.org/extlink&oid=120401414&loc=d3e603758-122996

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(16)(a))
-URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910

+ Details

Name:	us-gaap_ConvertibleNotesPayable
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The average effective interest rate during the reporting period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=119993939&loc=d3e28551-108399

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

+ Details

Name:	us-gaap_DebtInstrumentInterestRateDuringPeriod
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

The amount for notes payable (written promise to pay), due to related parties. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 850
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(k)(1))
-URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(a)(5))
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

+ Details

Name:	us-gaap_NotesPayableRelatedPartiesClassifiedCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant