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v3.22.4

Income Taxes (Details - Rate Table) | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Schedule of Income Tax Rate Reconciliation [Line Items] |  |  |
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate | 21.00% | 21.00% | 21.00%
Effective Income Tax Rate Reconciliation, State and Local Income Taxes | 0.70% | 2.50% | 16.60%
Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Percent | 15.30% | 6.80% | 155.40%
Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential | (3.80%) | (14.30%) | (40.70%)
Effective Income Tax Rate Reconciliation, Nondeductible Expense | 4.40% | 8.10% | 16.70%
Effective Income Tax Rate Reconciliation, Tax Credits, Research | (4.50%) | (3.00%) | (43.00%)
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance | (1.30%) | 0.80% | (42.00%)
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Impairment Losses | 0.00% | 0.00% | 3.70%
effective income tax reconciliation, compensation-related | 0.60% | (0.60%) | (7.70%)
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Other, Percent | 0.40% | 0.40% | 64.40%
Effective Income Tax Rate Reconciliation, Uncertain Domestic Tax Positions | 7.70% | 1.20% | (96.80%)
Effective Income Tax Rate Reconciliation, Intra-entity intangible asset transfers | 0.00% | 0.00% | 10.20%
Effective Income Tax Rate Reconciliation, Return to provision | (2.10%) | (5.70%) | (37.30%)
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent | (0.20%) | 1.90% | 51.80%
Effective Income Tax Rate Reconciliation, Other Adjustments | 0.70% | 0.40% | 6.00%
Reported tax rate | 38.90% | 3.30% | 2.90%

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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 http://asc.fasb.org/extlink&oid=121826272&loc=d3e32687-109319 + Details
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