XML 49 R38.htm IDEA: XBRL DOCUMENT
v3.25.1

Indebtedness - Narrative (Details) - USD ($) $ in Millions | 2 Months Ended | 4 Months Ended | 6 Months Ended |  |
--- | --- | --- | --- | --- | ---
Mar. 31, 2025 | Feb. 12, 2025 | Mar. 31, 2025 | Dec. 07, 2023 | Dec. 22, 2021
Line of Credit Facility [Line Items] |  |  |  |  |
Revolving loan maximum borrowing capacity |  |  |  |  | $ 215.0
Debt instrument, margin spread on LIBOR Rate | 1.75% | 2.25% |  |  |
Credit Facility [Domain] | Line of Credit |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |
Debt instrument, covenant, leverage ratio, minimum | 3.00 |  | 3.00 |  |
Debt instrument, covenant, liquidity ratio, total net leverage ratio | 3.00 |  | 3.00 |  |
Debt instrument, covenant, holiday, exception | 3.50 |  | 3.50 |  |
Debt Instrument, Covenant, Total Net Leverage Ratio, Unrestricted Cash, Maximum | $ 50.0 |  | $ 50.0 |  |
Prior Credit Facility |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |
Debt issuance costs |  |  |  | $ 9.7 |
December 7, 2023 Credit Agreement |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |
Debt issuance costs |  |  |  | 1.3 |
Term loan |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |
Revolving loan maximum borrowing capacity |  |  |  |  | 350.0
Weighted average interest rate on debt | 6.10% |  | 6.10% |  |
Term loan | Base Rate | Federal Funds Rate |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |
Debt instrument, margin spread on LIBOR Rate |  |  | 0.50% |  |
Term loan | Base Rate | LIBOR |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |
Debt instrument, margin spread on LIBOR Rate |  |  | 1.00% |  |
Revolving loan |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |
Revolving loan maximum borrowing capacity |  |  |  | 250.0 | 35.0
Line of credit facility, accordion feature, increase limit |  |  |  | 95.0 |
Line of credit facility, unused capacity, commitment fee percentage |  |  | 0.20% |  |
Revolving loan | Minimum |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |
Line of credit facility, unused capacity, commitment fee percentage |  |  | 0.20% |  |
Revolving loan | Maximum |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |
Line of credit facility, unused capacity, commitment fee percentage |  |  | 0.35% |  |
Revolving loan | Benchmark Rate | Minimum |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |
Debt instrument, margin spread on LIBOR Rate |  |  | 1.75% |  |
Revolving loan | Benchmark Rate | Maximum |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |
Debt instrument, margin spread on LIBOR Rate |  |  | 2.75% |  |
Revolving loan | Base Rate | Minimum |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |
Debt instrument, margin spread on LIBOR Rate |  |  | 0.75% |  |
Revolving loan | Base Rate | Maximum |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |
Debt instrument, margin spread on LIBOR Rate |  |  | 1.75% |  |
Letter of Credit |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |
Revolving loan maximum borrowing capacity |  |  |  | $ 10.0 | 10.0
Swingline Credit Facility |  |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |  |
Revolving loan maximum borrowing capacity |  |  |  |  | $ 10.0

X
- Definition Debt Instrument, Covenant, Holiday + References No definition available. + Details
Name: | dgii_DebtInstrumentCovenantHoliday
Namespace Prefix: | dgii_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | instant

X
- Definition Debt Instrument, Covenant, Leverage Ratio, Minimum + References No definition available. + Details
Name: | dgii_DebtInstrumentCovenantLeverageRatioMinimum
Namespace Prefix: | dgii_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | instant

X
- Definition Debt Instrument, Covenant, Liquidity Ratio, Total Net Leverage Ratio + References No definition available. + Details
Name: | dgii_DebtInstrumentCovenantLiquidityRatioTotalNetLeverageRatio
Namespace Prefix: | dgii_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | instant

X
- Definition Debt Instrument, Covenant, Total Net Leverage Ratio, Unrestricted Cash, Maximum + References No definition available. + Details
Name: | dgii_DebtInstrumentCovenantTotalNetLeverageRatioUnrestrictedCashMaximum
Namespace Prefix: | dgii_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Line Of Credit Facility, Accordion Feature, Increase Limit + References No definition available. + Details
Name: | dgii_LineOfCreditFacilityAccordionFeatureIncreaseLimit
Namespace Prefix: | dgii_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Percentage points added to the reference rate to compute the variable rate on the debt instrument. + References No definition available. + Details
Name: | us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Weighted average interest rate of debt outstanding. + References No definition available. + Details
Name: | us-gaap_DebtWeightedAverageInterestRate
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Amount, before accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 835 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482925/835-30-45-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 835 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482900/835-30-50-1 + Details
Name: | us-gaap_DeferredFinanceCostsGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481544/470-10-50-6 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481544/470-10-50-6 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 235 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(f)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480678/235-10-S99-1 + Details
Name: | us-gaap_LineOfCreditFacilityLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(19)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details
Name: | us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility. + References No definition available. + Details
Name: | us-gaap_LineOfCreditFacilityUnusedCapacityCommitmentFeePercentage
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_DebtInstrumentAxis=dgii_CreditAgreementDomain
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_LongtermDebtTypeAxis=us-gaap_LineOfCreditMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dgii_CreditAgreementAxis=dgii_PriorCreditFacilityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dgii_CreditAgreementAxis=dgii_December72023CreditAgreementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_CreditFacilityAxis=us-gaap_SecuredDebtMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | dgii_BaseRateElectionAxis=dgii_FederalFundsRateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dgii_BaseRateElectionAxis=dgii_LIBORMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_CreditFacilityAxis=us-gaap_RevolvingCreditFacilityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | us-gaap_CreditFacilityAxis=us-gaap_LetterOfCreditMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_CreditFacilityAxis=dgii_SwinglineCreditFacilityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |