XML 55 R38.htm IDEA: XBRL DOCUMENT
v3.22.2.2

ORGANIZATION NATURE OF BUSINESS AND GOING CONCERN (Details) | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020
Euro [Member] |  |
Average exchange rate for the period |  |
USD exchange rate | 1.1318 | 1.2230
USD average exchange rate | 1.1830 | 1.1410
GBP [Member] |  |
Average exchange rate for the period |  |
USD exchange rate | 1.3500 | 1.3662
USD average exchange rate | 1.3764 | 1.2829

X
- References No definition available. + Details
Name: | cosm_AverageExchangeRateForThePeriodUsdExchangeRate
Namespace Prefix: | cosm_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | cosm_AverageExchangesRateForThePeriod
Namespace Prefix: | cosm_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | cosm_ExchangeRateOnBalanceSheetDatesUsdExchangeRate
Namespace Prefix: | cosm_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_VariableRateAxis=cosm_EuroMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_VariableRateAxis=cosm_GBPMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |