XML 48 R37.htm IDEA: XBRL DOCUMENT
v3.21.2

Share Capital and Share Premium - Common shares issued and fully paid (Details) - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2021 | Jun. 30, 2020
Balance | $ 12 |
Balance | $ 80 |
Ordinary shares [member] |  |
Balance | 3,040,123 | 52,235
Issued during the period for share based compensation (Note 9) | 4,012 | 217
Issuance of common stocks due conversion of loan (Note 8) |  | 11,678
Issuance of new common stocks | 14,905,000 | 852,750
Issuance of common stock due to exercise of pre-funded warrants | 2,075,000 | 5,550
Balance | 20,024,135 | 922,430
Issued capital [member] |  |
Balance | $ 12 | $ 0
Issuance of new common stocks | 60 | 4
Issuance of common stock due to exercise of pre-funded warrants | 8 | 0
Balance | $ 80 | $ 4

X
- Definition The increase (decrease) in the number of ordinary shares issued through the issue of equity instruments. + References No definition available. + Details
Name: | glbs_IncreaseDecreaseInNumberOfOrdinarySharesIssuedIssueOfEquity
Namespace Prefix: | glbs_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition The increase (decrease) in the number of ordinary shares resulting from the conversion of convertible instruments. + References No definition available. + Details
Name: | glbs_IncreaseDecreaseInNumberOfOrdinarySharesIssuedThroughConversionOfConvertibleInstruments
Namespace Prefix: | glbs_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition The increase (decrease) in the number of ordinary shares resulting from the exercise of pre-funded warrants + References No definition available. + Details
Name: | glbs_IncreaseDecreaseInNumberOfOrdinarySharesIssuedThroughExerciseOfPreFundedWarrantsEquity
Namespace Prefix: | glbs_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition The increase (decrease) in the number of ordinary shares issued resulting from share-based payment transactions. + References No definition available. + Details
Name: | glbs_IncreaseDecreaseInNumberOfOrdinarySharesIssuedThroughSharebasedPaymentTransactions
Namespace Prefix: | glbs_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition The increase (decrease) in equity resulting from the exercise of warrants. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 106 -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_106_d&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_IncreaseDecreaseThroughExerciseOfWarrantsEquity
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The increase in equity through the issue of equity instruments. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 106 -Subparagraph d -Clause iii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_106_d_iii&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_IssueOfEquity
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The nominal value of capital issued. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 78 -Subparagraph e -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_78_e&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_IssuedCapital
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The number of shares issued by the entity, for which full payment has been received. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 79 -Subparagraph a -Clause ii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_79_a_ii&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_NumberOfSharesIssuedAndFullyPaid
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | ifrs-full_ClassesOfShareCapitalAxis=ifrs-full_OrdinarySharesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfShareCapitalAxis=ifrs-full_IssuedCapitalMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |