XML 53 R40.htm IDEA: XBRL DOCUMENT
v3.22.2.2

ORGANIZATION NATURE OF BUSINESS AND GOING CONCERN (Details 2) - USD ($) | Jun. 30, 2022 | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | --- | ---
Fair value of assets and liabilities |  | $ 11,468 | $ 222,792
Equity securities - Pancreta Bank [Member] |  |  |
Fair value of assets and liabilities | $ 5,407 | 4,772 |
Marketable securities - ICC International Cannabis Corp. [Member] |  |  |
Fair value of assets and liabilities | 0 | 0 | 0
Level 1 [Member] |  |  |
Fair value of assets and liabilities | 4,925 | 6,696 | 222,792
Level 1 [Member] | Equity securities - Pancreta Bank [Member] |  |  |
Fair value of assets and liabilities | 0 | 0 |
Level 1 [Member] | Marketable securities - ICC International Cannabis Corp. [Member] |  |  |
Fair value of assets and liabilities | 0 | 0 | 0
Level 3 [Member] | Equity securities - Pancreta Bank [Member] |  |  |
Fair value of assets and liabilities | 10,332 | 0 |
Level 3 [Member] | Marketable securities - ICC International Cannabis Corp. [Member] |  |  |
Fair value of assets and liabilities | 0 | 0 | 0
Level 2 [Member] |  |  |
Fair value of assets and liabilities | 5,407 | 4,772 |
Level 2 [Member] | Equity securities - Pancreta Bank [Member] |  |  |
Fair value of assets and liabilities | 5,407 | 4,772 |
Level 2 [Member] | Marketable securities - ICC International Cannabis Corp. [Member] |  |  |
Fair value of assets and liabilities | 0 | 0 | 0
Marketable securities - Divsersa S.A. [Member] |  |  |
Fair value of assets and liabilities |  | 0 | 218,183
Marketable securities - Divsersa S.A. [Member] | Level 1 [Member] |  |  |
Fair value of assets and liabilities |  | 11,982 | 218,183
Marketable securities - Divsersa S.A. [Member] | Level 3 [Member] |  |  |
Fair value of assets and liabilities |  | 0 | 0
Marketable securities - Divsersa S.A. [Member] | Level 2 [Member] |  |  |
Fair value of assets and liabilities |  | 0 | 0
Marketable securities - National Bank of Greece [Member] |  |  |
Fair value of assets and liabilities | 4,925 | 6,696 | 4,609
Marketable securities - National Bank of Greece [Member] | Level 1 [Member] |  |  |
Fair value of assets and liabilities | 4,925 | 6,696 | 4,609
Marketable securities - National Bank of Greece [Member] | Level 3 [Member] |  |  |
Fair value of assets and liabilities | 0 | 0 | 0
Marketable securities - National Bank of Greece [Member] | Level 2 [Member] |  |  |
Fair value of assets and liabilities | $ 0 | $ 0 | $ 0

X
- Definition Fair value of asset after deduction of liability. + References No definition available. + Details
Name: | us-gaap_FairValueNetAssetLiability
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_RelatedPartyTransactionAxis=cosm_MarketableSecuritiesPancretaBankMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_OtherInvestmentNotReadilyMarketableAxis=cosm_MarketableSecuritiesIccInternationalCannabisCorpMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=cosm_MarketableSecuritiesDivsersaSaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=cosm_MarketableSecuritiesNationalBankOfGreeceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |