Amendment of senior credit facility maturity date

No definition available.

Name:	dbd_AmendmentOfSeniorCreditFacilityMaturityDate
Namespace Prefix:	dbd_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Anticipated repayments of term loan A and term loan A-1 under the senior credit facility

+ References

No definition available.

+ Details

Name:	dbd_AnticipatedRepaymentsOfTermLoanAAndTermLoanA1UnderTheSeniorCreditFacility
Namespace Prefix:	dbd_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Senior Secured Notes, Percentage Issuance of Principal Amount

+ References

No definition available.

+ Details

Name:	dbd_SeniorSecuredNotesPercentageIssuanceOfPrincipalAmount
Namespace Prefix:	dbd_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_DebtInstrumentInterestRateStatedPercentage
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_LineOfCreditFacilityCurrentBorrowingCapacity
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Carrying amount of collateralized debt obligations with maturities initially due after one year or beyond the operating cycle, if longer, excluding the current portion. Obligations include, but not limited to, mortgage loans, chattel loans, and other borrowings secured by assets.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

Name:	us-gaap_SecuredLongTermDebt
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

+ Details

Name:	us-gaap_SubsequentEventLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Details

Name:	us-gaap_LongtermDebtTypeAxis=dbd_June2015RevolvingCreditFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentAxis=us-gaap_MaturityOver90DaysMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentAxis=dbd_SeniorNotesDue2025USDMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_DebtInstrumentAxis=dbd_SeniorNotesDue2025EUROMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Subsequent Events (Details) € in Millions, $ in Millions	Jul. 20, 2020 USD ($)	Jul. 20, 2020 EUR (€)	Jun. 30, 2020 USD ($)
June 2015 Revolving Credit Facility [Member]
Subsequent Event [Line Items]
Line of Credit Facility, Current Borrowing Capacity			$ 412.5
June 2015 Revolving Credit Facility [Member] \| Maturity Greater than 90 Days [Member]
Subsequent Event [Line Items]
Line of Credit Facility, Current Borrowing Capacity			$ 68.8
Subsequent Event [Member]
Subsequent Event [Line Items]
Anticipated repayments of term loan A and term loan A-1 under the senior credit facility	$ 193.8
Amendment of senior credit facility maturity date	330.0
Subsequent Event [Member] \| Senior Notes Due 2025 [Member]
Subsequent Event [Line Items]
Secured Long-term Debt, Noncurrent	$ 700.0
Description of interest rate terms	9.375%	9.375%
Senior Secured Notes, Percentage Issuance of Principal Amount	99.031%	99.031%
Subsequent Event [Member] \| Senior Notes Due 2025 EURO [Member]
Subsequent Event [Line Items]
Secured Long-term Debt, Noncurrent \| €		€ 350.0
Description of interest rate terms	9.00%	9.00%
Senior Secured Notes, Percentage Issuance of Principal Amount	99.511%	99.511%
Subsequent Event [Member] \| June 2015 Revolving Credit Facility [Member] \| Maturity Greater than 90 Days [Member]
Subsequent Event [Line Items]
Line of Credit Facility, Current Borrowing Capacity	$ 39.0