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ACQUISITIONS - Fair Value of the Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands | May 04, 2022 | Mar. 04, 2022 | Feb. 09, 2022 | Jun. 30, 2022 | Mar. 31, 2022 | Jan. 27, 2022 | Dec. 31, 2021
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Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net [Abstract] |  |  |  |  |  |  |
Goodwill |  |  |  | $ 881,370 | $ 878,396 | $ 0 | $ 44,820
Answers Holdings, Inc. |  |  |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net [Abstract] |  |  |  |  |  |  |
Working capital | $ 32 |  |  |  |  |  |
Trademark - 10 years weighted average useful life | 1,100 |  |  |  |  |  |
Total tangible assets acquired and liabilities assumed | 32 |  |  |  |  |  |
Goodwill | 3,500 |  |  |  |  |  |
Net assets acquired | 4,632 |  |  |  |  |  |
Consideration: |  |  |  |  |  |  |
Cash | $ 4,632 |  |  |  |  |  |
Total consideration |  | $ 4,632 |  |  |  |  |
Weighted Average Useful Life (in Years) | 15 years |  |  |  |  |  |
Answers Holdings, Inc. | Trademark |  |  |  |  |  |  |
Consideration: |  |  |  |  |  |  |
Weighted Average Useful Life (in Years) | 10 years |  |  |  |  |  |
NextGen Shopping, Inc |  |  |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net [Abstract] |  |  |  |  |  |  |
Cash and cash equivalents |  | 21,232 |  |  |  |  |
Accounts receivable |  | 5,860 |  |  |  |  |
Other current assets |  | 446 |  |  |  |  |
Accounts payable |  | (116) |  |  |  |  |
Accrued expenses and other current liabilities |  | (118) |  |  |  |  |
Income tax payable |  | (197) |  |  |  |  |
Deferred tax liabilities |  | (10,895) |  |  |  |  |
Total tangible assets acquired and liabilities assumed |  | 16,212 |  |  |  |  |
Goodwill |  | 42,175 |  |  |  |  |
Intangible assets |  | 42,200 |  |  |  |  |
Net assets acquired |  | 100,587 |  |  |  |  |
Consideration: |  |  |  |  |  |  |
Cash |  | 75,087 |  |  |  |  |
Equity |  | 25,500 |  |  |  |  |
Total consideration |  | $ 100,587 |  |  |  |  |
Weighted Average Useful Life (in Years) |  | 15 years |  |  |  |  |
NextGen Shopping, Inc | Trademark |  |  |  |  |  |  |
Consideration: |  |  |  |  |  |  |
Weighted Average Useful Life (in Years) |  | 10 years |  |  |  |  |
RoadWarrior, LLC |  |  |  |  |  |  |
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net [Abstract] |  |  |  |  |  |  |
Working capital |  |  | $ 155 |  |  |  |
Total tangible assets acquired and liabilities assumed |  |  | 155 |  |  |  |
Goodwill |  |  | 14,981 |  |  |  |
Intangible assets |  |  | 4,500 |  |  |  |
Net assets acquired |  |  | 19,636 |  |  |  |
Consideration: |  |  |  |  |  |  |
Cash |  |  | $ 19,636 |  |  |  |
Weighted Average Useful Life (in Years) |  |  | 15 years |  |  |  |
RoadWarrior, LLC | Trademark |  |  |  |  |  |  |
Consideration: |  |  |  |  |  |  |
Weighted Average Useful Life (in Years) |  |  | 10 years |  |  |  |

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