XML 106 R80.htm IDEA: XBRL DOCUMENT v3.21.1

STOCKHOLDERS' EQUITY: - Future expense, by award type (Details) $ in Thousands	Mar. 31, 2021 USD ($)
Share-based compensation
Total	$ 171,470
2022
Share-based compensation
Total	72,483
2023
Share-based compensation
Total	56,899
2024
Share-based compensation
Total	33,712
2025
Share-based compensation
Total	8,376
Stock options
Share-based compensation
Share-based compensation not yet recognized	4,045
Stock options | 2022
Share-based compensation
Share-based compensation not yet recognized	1,955
Stock options | 2023
Share-based compensation
Share-based compensation not yet recognized	1,212
Stock options | 2024
Share-based compensation
Share-based compensation not yet recognized	720
Stock options | 2025
Share-based compensation
Share-based compensation not yet recognized	158
Restricted stock units
Share-based compensation
Future share-based compensation expense expected	127,459
Restricted stock units | 2022
Share-based compensation
Future share-based compensation expense expected	44,902
Restricted stock units | 2023
Share-based compensation
Future share-based compensation expense expected	46,799
Restricted stock units | 2024
Share-based compensation
Future share-based compensation expense expected	27,540
Restricted stock units | 2025
Share-based compensation
Future share-based compensation expense expected	8,218
Consideration Holdback | Data Plus Math Corporation
Share-based compensation
Future share-based compensation expense expected	10,154
Consideration Holdback | Data Plus Math Corporation | 2022
Share-based compensation
Future share-based compensation expense expected	8,123
Consideration Holdback | Data Plus Math Corporation | 2023
Share-based compensation
Future share-based compensation expense expected	2,031
Consideration Holdback | Data Plus Math Corporation | 2024
Share-based compensation
Future share-based compensation expense expected	0
Consideration Holdback | Data Plus Math Corporation | 2025
Share-based compensation
Future share-based compensation expense expected	0
Consideration Holdback | DataFleets, Ltd
Share-based compensation
Future share-based compensation expense expected	17,373
Consideration Holdback | DataFleets, Ltd | 2022
Share-based compensation
Future share-based compensation expense expected	6,043
Consideration Holdback | DataFleets, Ltd | 2023
Share-based compensation
Future share-based compensation expense expected	6,043
Consideration Holdback | DataFleets, Ltd | 2024
Share-based compensation
Future share-based compensation expense expected	5,287
Consideration Holdback | DataFleets, Ltd | 2025
Share-based compensation
Future share-based compensation expense expected	0
Pacific Data Partners, LLC Agreement Plan | Pacific Data Partners LLC
Share-based compensation
Future share-based compensation expense expected	9,194
Pacific Data Partners, LLC Agreement Plan | Pacific Data Partners LLC | 2022
Share-based compensation
Future share-based compensation expense expected	9,194
Pacific Data Partners, LLC Agreement Plan | Pacific Data Partners LLC | 2023
Share-based compensation
Future share-based compensation expense expected	0
Pacific Data Partners, LLC Agreement Plan | Pacific Data Partners LLC | 2024
Share-based compensation
Future share-based compensation expense expected	0
Pacific Data Partners, LLC Agreement Plan | Pacific Data Partners LLC | 2025
Share-based compensation
Future share-based compensation expense expected	0
Acuity Performance Earnout | Acuity Data
Share-based compensation
Future share-based compensation expense expected	2,891
Acuity Performance Earnout | Acuity Data | 2022
Share-based compensation
Future share-based compensation expense expected	1,912
Acuity Performance Earnout | Acuity Data | 2023
Share-based compensation
Future share-based compensation expense expected	814
Acuity Performance Earnout | Acuity Data | 2024
Share-based compensation
Future share-based compensation expense expected	165
Acuity Performance Earnout | Acuity Data | 2025
Share-based compensation
Future share-based compensation expense expected	0
Other stock-based compensation
Share-based compensation
Future share-based compensation expense expected	354
Other stock-based compensation | 2022
Share-based compensation
Future share-based compensation expense expected	354
Other stock-based compensation | 2023
Share-based compensation
Future share-based compensation expense expected	0
Other stock-based compensation | 2024
Share-based compensation
Future share-based compensation expense expected	0
Other stock-based compensation | 2025
Share-based compensation
Future share-based compensation expense expected	$ 0

X

- Definition

Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (i)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

+ Details

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

X

- Definition

Amount of cost to be recognized for nonvested award under share-based payment arrangement. Excludes share and unit options.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (i)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

+ Details

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

X

- Definition

Amount of cost to be recognized for option under share-based payment arrangement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (i)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

+ Details

Name:	us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions
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

No definition available.

+ Details

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

X

- Details

Name:	ramp_FutureExpenseTimePeriodAxis=ramp_TimePeriodOneMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ramp_FutureExpenseTimePeriodAxis=ramp_TimePeriodTwoMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ramp_FutureExpenseTimePeriodAxis=ramp_TimePeriodThreeMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ramp_FutureExpenseTimePeriodAxis=ramp_TimePeriodFourMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AwardTypeAxis=us-gaap_RestrictedStockUnitsRSUMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AwardTypeAxis=ramp_ConsiderationHoldbackMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_BusinessAcquisitionAxis=ramp_DataPlusMathCorporationMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_BusinessAcquisitionAxis=ramp_DataFleetsLtdMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AwardTypeAxis=ramp_PacificDataPartnersLLCAgreementPlanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_BusinessAcquisitionAxis=ramp_PacificDataPartnersLLCMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AwardTypeAxis=ramp_AcuityPerformanceEarnoutMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_BusinessAcquisitionAxis=ramp_AcuityDataMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_AwardTypeAxis=ramp_OtherStockBasedCompensationMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: