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INCOME TAXES - Effective Tax Rates Differ from Statutory Federal Income Tax (Details) | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Income Tax Disclosure [Abstract] |  |  |
Statutory Federal Income Tax Rate | 21.00% | 21.00% | 21.00%
Stock Compensation Expense | (2.20%) | (2.10%) | (0.30%)
Non Deductible Goodwill Impairment | 0.00% | 0.00% | (10.20%)
Contingent Consideration Liability Fair Value Adjustment | 0.00% | 1.70% | 0.00%
Other | (0.30%) | (0.70%) | 0.00%
Foreign Tax Rate Differential | (2.80%) | (2.70%) | (1.00%)
State Income Tax, Net of Federal Income Tax Effect | 1.00% | 2.20% | 3.30%
Research and Development Tax Credits | 7.70% | 12.80% | 2.20%
Change in Valuation Allowance | (44.60%) | (29.80%) | (19.20%)
Net GILTI and FDII Tax Expense | 1.80% | 0.00% | 0.00%
Foreign Tax Credit for Dividend Withholding | (1.50%) | 1.70% | 0.00%
Tax Rate Change on 2020 Federal Net Operating Loss Carryback | 0.00% | 0.90% | 1.30%
Other | (0.10%) | 0.10% | (0.10%)
Effective Tax Rate | (20.00%) | 5.10% | (3.00%)

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- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI https://asc.fasb.org/extlink&oid=121826272&loc=d3e32687-109319 + Details
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