XML 86 R74.htm IDEA: XBRL DOCUMENT
v3.20.4

SEGMENT AND RELATED INFORMATION - Additional Information (Detail) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2020 USD ($) segment business_unit | Dec. 31, 2019 USD ($)
Segment Reporting Information |  |
Number of business units (business units) | business_unit | 6 |
Number of reportable segment (segment) | segment | 2 |
Payment for construction to expand building | $ 9.9 | $ 20.8
Enterprise Software |  |
Segment Reporting Information |  |
Payment for construction to expand building | 6.6 | 12.6
Appraisal and Tax |  |
Segment Reporting Information |  |
Payment for construction to expand building | $ 3.3 | $ 8.2

X
- Definition Number of business units. + References No definition available. + Details
Name: | tyl_NumberOfBusinessUnits
Namespace Prefix: | tyl_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 18 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8672-108599 + Details
Name: | us-gaap_NumberOfReportableSegments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition The cash outflow for acquisition of or capital improvements to properties held for investment (operating, managed, leased) or for use. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3213-108585 + Details
Name: | us-gaap_PaymentsForCapitalImprovements
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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_SegmentReportingInformationLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=tyl_EnterpriseSoftwareMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=tyl_AppraisalAndTaxMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |