XML 48 R36.htm IDEA: XBRL DOCUMENT v3.22.2

Other Financial Statement Information - Summary of Depreciation and Amortization Expense (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Disclosure Details Of Depreciation And Amortization [Line Items]
Total depreciation and amortization expense	$ 5,539	$ 3,663	$ 10,933	$ 7,829
Cost of revenue
Disclosure Details Of Depreciation And Amortization [Line Items]
Total depreciation and amortization expense	2,184	1,398	4,254	3,076
Sales and marketing
Disclosure Details Of Depreciation And Amortization [Line Items]
Total depreciation and amortization expense	1,879	1,323	3,754	2,798
Technology and development
Disclosure Details Of Depreciation And Amortization [Line Items]
Total depreciation and amortization expense	692	584	1,418	1,171
General and administrative
Disclosure Details Of Depreciation And Amortization [Line Items]
Total depreciation and amortization expense	$ 784	$ 358	$ 1,507	$ 784

X

- Definition

Disclosure details of depreciation and amortization.

+ References

No definition available.

+ Details

Name:	lz_DisclosureDetailsOfDepreciationAndAmortizationLineItems
Namespace Prefix:	lz_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount of expense for allocation of cost of tangible and intangible assets over their useful lives directly used in production of good and rendering of service.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03(b)(2))
-URI http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227

+ Details

Name:	us-gaap_CostOfGoodsAndServicesSoldDepreciationAndAmortization
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Details

Name:	us-gaap_IncomeStatementLocationAxis=us-gaap_CostOfSalesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_IncomeStatementLocationAxis=us-gaap_SellingAndMarketingExpenseMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_IncomeStatementLocationAxis=lz_TechnologyAndDevelopmentMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_IncomeStatementLocationAxis=us-gaap_GeneralAndAdministrativeExpenseMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: