XML 63 R53.htm IDEA: XBRL DOCUMENT
v3.22.4

LOANS RECEIVABLE, NET AND RELATED ALLOWANCE FOR LOAN LOSSES (Details) - Schedule of average recorded investment in impaired loans - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
LOANS RECEIVABLE, NET AND RELATED ALLOWANCE FOR LOAN LOSSES (Details) - Schedule of average recorded investment in impaired loans [Line Items] |  |
Impaired loans and interest income | $ 5,754 | $ 10,787
One-to-four family residential [Member] |  |
LOANS RECEIVABLE, NET AND RELATED ALLOWANCE FOR LOAN LOSSES (Details) - Schedule of average recorded investment in impaired loans [Line Items] |  |
Impaired loans and interest income | 1,447 | 2,464
Commercial real estate [Member] |  |
LOANS RECEIVABLE, NET AND RELATED ALLOWANCE FOR LOAN LOSSES (Details) - Schedule of average recorded investment in impaired loans [Line Items] |  |
Impaired loans and interest income | 1,269 | 2,236
Construction [Member] |  |
LOANS RECEIVABLE, NET AND RELATED ALLOWANCE FOR LOAN LOSSES (Details) - Schedule of average recorded investment in impaired loans [Line Items] |  |
Impaired loans and interest income | 2,835 | 4,580
Commercial business [Member] |  |
LOANS RECEIVABLE, NET AND RELATED ALLOWANCE FOR LOAN LOSSES (Details) - Schedule of average recorded investment in impaired loans [Line Items] |  |
Impaired loans and interest income | 203 | 1,507
Interest income recognized on an accrual basis on impaired loans [Member] |  |
LOANS RECEIVABLE, NET AND RELATED ALLOWANCE FOR LOAN LOSSES (Details) - Schedule of average recorded investment in impaired loans [Line Items] |  |
Impaired loans and interest income | 36 |
Interest income recognized on a cash basis on impaired loans [Member] |  |
LOANS RECEIVABLE, NET AND RELATED ALLOWANCE FOR LOAN LOSSES (Details) - Schedule of average recorded investment in impaired loans [Line Items] |  |
Impaired loans and interest income |  | $ 48

X
- References No definition available. + Details
Name: | mgyr_LOANSRECEIVABLENETANDRELATEDALLOWANCEFORLOANLOSSESDetailsScheduleofaveragerecordedinvestmentinimpairedloansLineItems
Namespace Prefix: | mgyr_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The gross interest income that would have been recorded in the period on troubled debt restructurings, if the loans had been current in accordance with their original terms and had been outstanding throughout the period or since origination, if held for part of the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 40 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=121585226&loc=d3e18794-111554 + Details
Name: | us-gaap_LoansAndLeasesReceivableImpairedTroubledDebtInterestIncome
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=mgyr_Residential1To4FamilyRealEstateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_CommercialRealEstateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConstructionLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityLoanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=mgyr_InterestIncomeRecognizedOnAnAccrualBasisOnImpairedLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=mgyr_InterestIncomeRecognizedOnACashBasisOnImpairedLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |