XML 37 R37.htm IDEA: XBRL DOCUMENT
v3.20.1

Investment in Blockchain Industries Inc. (Details Narrative) - JOJ Holdings, LLC [Member] - shares | Jan. 16, 2018 | Nov. 20, 2017
--- | --- | ---
Stock issued during period, shares, acquisitions |  | 2,000,000
Forward split description | post-split from a 2:1 forward split |
Investment purchase agreement, Description |  | In consideration for the purchase, CVLB agreed to issue one (1) share of CVLB common stock to JOJ for every dollar CVLB realizes from gross proceeds on the sale of shares of BCII purchased pursuant to the Agreement, up to a total maximum aggregate amount of 5,000,000 shares. The Company has 3 years to sell the shares of BCII and has agreed not to sell more than 20% of the 30-day average daily trading volume of BCII. Justin Schreiber, the Company's President and CEO, is the President and owner of JOJ.
Maximum [Member] |  |
Stock issued during period, shares, acquisitions |  | 5,000,000

X
- Definition Description of the investments involved in the purchase agreement. + References No definition available. + Details
Name: | CVLB_InvestmentPurchaseAgreementDescriptionOfInvestmentsSubjectToAgreement
Namespace Prefix: | CVLB_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of shares of stock issued during the period pursuant to acquisitions. + References Reference 1: 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(29)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 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(28)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_StockIssuedDuringPeriodSharesAcquisitions
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Description of the stock split arrangement. Also provide the retroactive effect given by a stock split that occurs after the balance date but before the release of financial statements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SAB Topic 4.C) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187143-122770 + Details
Name: | us-gaap_StockholdersEquityNoteStockSplit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=CVLB_JOJHoldingsLlcMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |