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BUSINESS ACQUISITIONS - Additional Information (Details) - USD ($) |  | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jan. 10, 2019 | Jun. 30, 2019 | Dec. 31, 2021 | Dec. 31, 2020 | Oct. 31, 2020 | Jun. 30, 2020 | Dec. 31, 2019 | Oct. 31, 2019 | Jun. 30, 2019
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Contingent consideration payment |  |  | $ 0 | $ 25,787,000 |  |  | $ 12,500,000 |  |
Contingent consideration payment, financing |  |  | 0 | 4,755,000 |  |  | 21,275,000 |  |
Goodwill |  |  | 420,139,000 | 420,139,000 |  |  | 420,139,000 |  |
QuoteWizard |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Contingent consideration payment |  |  | 0 |  |  |  |  | $ 23,400,000 |
Contingent consideration payment, operating |  |  |  |  | $ 20,200,000 |  |  | 9,500,000 |
Contingent consideration payment, financing |  |  |  |  |  |  |  | $ 13,900,000 |
Ovation |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Contingent consideration payment |  |  | 0 |  |  | $ 4,400,000 |  |  |
Contingent consideration payment, operating |  |  |  |  |  | 3,000,000 |  |  |
Contingent consideration payment, financing |  |  |  |  |  | $ 1,400,000 |  |  | $ 4,400,000
SnapCap |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Contingent consideration payment |  |  |  | 6,000,000 |  |  |  |  |
Contingent consideration payment, operating |  |  |  | 2,700,000 |  |  |  |  |
Contingent consideration payment, financing |  |  |  | 3,300,000 |  |  | 3,000,000 |  |
DepositAccounts |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Contingent consideration payment |  |  | $ 0 | $ 0 |  |  |  |  |
Contingent consideration payment, operating |  |  |  |  |  |  | 3,000,000 |  |
ValuePenguin |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Acquisition purchase consideration | $ 106,100,000 |  |  |  |  |  |  |  |
Total purchase price | 106,232,000 |  |  |  |  |  |  |  |
Working capital adjustment | 100,000 |  |  |  |  |  |  |  |
Goodwill | 71,739,000 |  |  |  |  |  |  |  |
Revenue of acquirees since acquisition date |  |  |  |  |  |  | 19,800,000 |  |
Earnings of acquiree since acquisition date |  | $ 3,100,000 |  |  |  |  |  |  |
Acquisition related costs |  |  |  |  |  |  | 100,000 |  |
DepositsAccounts, SnapCap, Ovation and QuoteWizard |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Contingent consideration arrangements, after tax contingent consideration expense |  |  |  |  |  |  | $ 21,500,000 |  |
Revolving Credit Facility | ValuePenguin |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |
Proceeds from revolving credit facility | $ 90,000,000 |  |  |  |  |  |  |  |

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- Definition This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 25 -Paragraph 23 -URI http://asc.fasb.org/extlink&oid=123586518&loc=d3e1043-128460 + Details
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- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=116859721&loc=d3e6613-128477 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120321790&loc=d3e6927-128479 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=116859721&loc=d3e6578-128477 + Details
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(10)(1)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=120320667&loc=SL49117168-202975 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 852 -SubTopic 10 -Section 55 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=84165509&loc=d3e56426-112766 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=99380562&loc=d3e13770-109266 + Details
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