XML 111 R91.htm IDEA: XBRL DOCUMENT v3.25.0.1

Income Taxes - Summary of net operating loss carryforwards (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2024 USD ($)
Deferred tax assets, operating loss, and other carryforwards
Foreign and state, net operating loss (NOL) carryforwards	$ 183,719
Tax credit carryforward, other	130,303
Total NOL and Other Carryforwards	314,022
Capital Loss Carryforward
Deferred tax assets, operating loss, and other carryforwards
Tax credit carryforward, other	348
Canada
Deferred tax assets, operating loss, and other carryforwards
Foreign and state, net operating loss (NOL) carryforwards	52,645
Tax credit carryforward, other	$ 50,099
Canada | Earliest Tax Year
Deferred tax assets, operating loss, and other carryforwards
Operating loss carryforward expiration	2031
Canada | Latest Tax Year
Deferred tax assets, operating loss, and other carryforwards
Operating loss carryforward expiration	2044
United States
Deferred tax assets, operating loss, and other carryforwards
Foreign and state, net operating loss (NOL) carryforwards	$ 22,678
United Kingdom
Deferred tax assets, operating loss, and other carryforwards
Foreign and state, net operating loss (NOL) carryforwards	10,433
Other foreign
Deferred tax assets, operating loss, and other carryforwards
Foreign and state, net operating loss (NOL) carryforwards	5,147
Canada province
Deferred tax assets, operating loss, and other carryforwards
Foreign and state, net operating loss (NOL) carryforwards	48,742
Tax credit carryforward, other	$ 63,523
Canada province | Earliest Tax Year
Deferred tax assets, operating loss, and other carryforwards
Operating loss carryforward expiration	2031
Canada province | Latest Tax Year
Deferred tax assets, operating loss, and other carryforwards
Operating loss carryforward expiration	2044
U.S. states
Deferred tax assets, operating loss, and other carryforwards
Foreign and state, net operating loss (NOL) carryforwards	$ 44,074
Tax credit carryforward, other	$ 1,166
U.S. states | Earliest Tax Year
Deferred tax assets, operating loss, and other carryforwards
Operating loss carryforward expiration	2025
U.S. states | Earliest Tax Year | Other Carryforwards
Deferred tax assets, operating loss, and other carryforwards
Tax credit carryforward expiration	2031
U.S. states | Latest Tax Year
Deferred tax assets, operating loss, and other carryforwards
Operating loss carryforward expiration	2043
U.S. states | Latest Tax Year | Other Carryforwards
Deferred tax assets, operating loss, and other carryforwards
Tax credit carryforward expiration	2034
Canada credits
Deferred tax assets, operating loss, and other carryforwards
Tax credit carryforward, other	$ 10,231
Canada credits | Earliest Tax Year | Other Carryforwards
Deferred tax assets, operating loss, and other carryforwards
Tax credit carryforward expiration	2033
Canada credits | Latest Tax Year | Other Carryforwards
Deferred tax assets, operating loss, and other carryforwards
Tax credit carryforward expiration	2044
Canada province credits
Deferred tax assets, operating loss, and other carryforwards
Tax credit carryforward, other	$ 4,936
Canada province credits | Earliest Tax Year | Other Carryforwards
Deferred tax assets, operating loss, and other carryforwards
Operating loss carryforward expiration	2036
Canada province credits | Latest Tax Year | Other Carryforwards
Deferred tax assets, operating loss, and other carryforwards
Operating loss carryforward expiration	2044

X

- Definition

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

+ References

No definition available.

+ Details

Name:	ospn_OperatingLossAndTaxCreditCarryforwards
Namespace Prefix:	ospn_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Operating loss carryforwards expiration date. In YYYY format.

+ References

No definition available.

+ Details

Name:	ospn_OperatingLossCarryforwardsExpirationDateStart
Namespace Prefix:	ospn_
Data Type:	xbrli:gYearItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Expiration date of the tax credit carryforward, in YYYY format.

+ References

No definition available.

+ Details

Name:	ospn_TaxCreditCarryforwardExpirationDateYear
Namespace Prefix:	ospn_
Data Type:	xbrli:gYearItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-3

+ Details

Name:	us-gaap_OperatingLossCarryforwards
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 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482685/740-10-50-3

+ 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://www.xbrl.org/2003/role/disclosureRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-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_TaxCreditCarryforwardAxis=us-gaap_CapitalLossCarryforwardMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

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

X

- Details

Name:	us-gaap_TaxPeriodAxis=us-gaap_EarliestTaxYearMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_TaxPeriodAxis=us-gaap_LatestTaxYearMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

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_HerMajestysRevenueAndCustomsHMRCMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

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

X

- Details

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

X

- Details

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

X

- Details

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