XML 87 R70.htm IDEA: XBRL DOCUMENT v3.24.0.1

INCOME TAX PROVISION (net operating loss, tax credit and capital loss carryforwards) (Details) $ in Thousands	Dec. 31, 2023 USD ($)
State [Member]
Tax carryforwards [Line Items]
Net operating loss and tax credit carryforwards	$ 125,881
Federal [Member] | Deductible interest carryforward [Member]
Tax carryforwards [Line Items]
Tax credit carryforwards	127,238
Federal [Member] | Capital loss carryforward [Member]
Tax carryforwards [Line Items]
Tax credit carryforwards	$ 57,096

X

- Definition

Amount of net operating loss and tax credit carryforwards, before tax effects, available to reduce future taxable income under enacted tax laws, subject to expiration under the enacted tax laws.

+ References

No definition available.

+ Details

Name:	dlx_Netoperatinglossandtaxcreditcarryforwards
Namespace Prefix:	dlx_
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

No definition available.

+ Details

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

X

- Definition

The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 3
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482685/740-10-50-3

+ Details

Name:	us-gaap_TaxCreditCarryforwardAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Details

Name:	us-gaap_IncomeTaxAuthorityAxis=us-gaap_StateAndLocalJurisdictionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_IncomeTaxAuthorityAxis=us-gaap_DomesticCountryMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_TaxCreditCarryforwardAxis=dlx_DeductibleInterestCarryforwardMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_TaxCreditCarryforwardAxis=us-gaap_CapitalLossCarryforwardMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: