v3.21.2

Acquisitions (Details Narrative) - USD ($) |  |  |  |  | 9 Months Ended
--- | --- | --- | --- | --- | ---
Nov. 20, 2019 | Oct. 02, 2019 | Mar. 14, 2019 | Feb. 19, 2019 | Sep. 30, 2019
Common Stock issued for acquisition |  |  |  |  | $ 789,272
Series D-6 Preferred Stock [Member] |  |  |  |  |
Exchange shares for acquisition |  |  |  |  | 55,600
Common Stock issued for acquisition |  |  |  |  | $ 278,000
Series D-6 Preferred Stock [Member] | Social Decay, LLC [Member] |  |  |  |  |
Equity issued and outstanding percentage | 100.00% |  |  |  |
Exchange shares for acquisition | 30,000 |  |  |  |
Exchange shares stated value | $ 5.00 |  |  |  |
Common Stock issued for acquisition | $ 210,000 |  |  |  |
Series D-6 Preferred Stock [Member] | Social Decay, LLC [Member] | Escrow [Member] |  |  |  |  |
Exchange shares for acquisition | 12,000 |  |  |  |
Series D-5 Preferred Stock [Member] |  |  |  |  |
Exchange shares for acquisition |  |  |  |  | 120,088
Common Stock issued for acquisition |  |  |  |  | $ 480,352
Series A Preferred Stock [Member] |  |  |  |  |
Exchange shares for acquisition |  |  |  |  |
Common Stock issued for acquisition |  |  |  |  |
Series A Preferred Stock [Member] | Bluwire Group, LLC ("Bluwire") [Member] |  |  |  |  |
Equity issued and outstanding percentage |  | 60.50% |  |  |
Exchange shares for acquisition |  | 500,000 |  |  |
Common Stock issued for acquisition |  | $ 200,000 |  |  |
Red Wire Group, LLC. [Member] |  |  |  |  |
Cash consideration |  |  |  | $ 450,000 |
Red Wire Group, LLC. [Member] | Series D-6 Preferred Stock [Member] |  |  |  |  |
Common Stock issued for acquisition |  |  |  | 30,000 |
Red Wire Group, LLC. [Member] | Series D-5 Preferred Stock [Member] |  |  |  |  |
Common Stock issued for acquisition |  |  |  | $ 420,000 |
Share Exchange Agreement [Member] | Red Wire Group, LLC. [Member] | Series D-5 and Series D-6 Preferred Stock [Member] |  |  |  |  |
Equity issued and outstanding percentage |  |  |  | 100.00% |
Share Exchange Agreement [Member] | Red Wire Group, LLC. [Member] | Series D-6 Preferred Stock [Member] |  |  |  |  |
Equity issued and outstanding percentage |  |  |  | 75.00% |
Exchange shares for acquisition |  |  |  | 54,000 |
Exchange shares stated value |  |  |  | $ 5.00 |
Share Exchange Agreement [Member] | Red Wire Group, LLC. [Member] | Series D-5 Preferred Stock [Member] |  |  |  |  |
Equity issued and outstanding percentage |  |  |  | 25.00% |
Exchange shares for acquisition |  |  |  | 37,500 |
Exchange shares stated value |  |  |  | $ 4.00 |
Share Exchange Agreement [Member] | Rune NYC, LLC [Member] | Series D-5 Preferred Stock [Member] |  |  |  |  |
Equity issued and outstanding percentage |  |  | 92.50% |  |
Exchange shares for acquisition |  |  | 82,588 |  |
Exchange shares stated value |  |  | $ 4.00 |  |
Cash consideration |  |  | $ 49,937 |  |
Common Stock issued for acquisition |  |  | $ 380,289 |  |

X
- Definition Price of a single share of a number of saleable stocks paid or offered to be paid in a business combination. + References No definition available. + Details
Name: | us-gaap_BusinessAcquisitionSharePrice
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=116859721&loc=d3e6613-128477 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120321790&loc=d3e6927-128479 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=116859721&loc=d3e6578-128477 + Details
Name: | us-gaap_BusinessCombinationConsiderationTransferred1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571 + Details
Name: | us-gaap_EquityMethodInvestmentOwnershipPercentage
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

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=120391452&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=120397183&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=120391452&loc=d3e13212-122682 + Details
Name: | us-gaap_StockIssuedDuringPeriodSharesAcquisitions
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Value of stock issued pursuant to acquisitions during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=123467817&loc=d3e21463-112644 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=120397183&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 210.5-02.29-31) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
Name: | us-gaap_StockIssuedDuringPeriodValueAcquisitions
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=RETC_SeriesDSixPreferredStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | srt_StatementScenarioAxis=RETC_EscrowMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=RETC_SeriesDFivePreferredStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=us-gaap_SeriesAPreferredStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | dei_LegalEntityAxis=RETC_RedWireGroupLLCMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_TypeOfArrangementAxis=RETC_ShareExchangeAgreementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=RETC_SeriesDFiveAndSeriesDSixPreferredStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=RETC_RuneNYCLLCMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |