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BENEFIT PLANS - Narrative (Details) - HomeAdvisor - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Defined Contribution Plan Disclosure |  |  |
Employee contribution limit per calendar year (as a percent of pre-tax earnings) | 50.00% |  |
Employer contribution limit per calendar year (as a percent of compensation) | 3.00% |  |
United States |  |  |
Defined Contribution Plan Disclosure |  |  |
Defined contribution plan contributions | $ 7.7 | $ 6.3 | $ 5.6
Foreign Plan |  |  |
Defined Contribution Plan Disclosure |  |  |
Defined contribution plan contributions | $ 0.6 | $ 0.5 | $ 0.4

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- Definition Amount of cost for defined contribution plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 70 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942 + Details
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- Definition Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan. + References No definition available. + Details
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- Definition Maximum percentage of employee gross pay the employee may contribute to a defined contribution plan. + References No definition available. + Details
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- Details
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- Details
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