Income Taxes	6 Months Ended
Jun. 30, 2022
Income Tax Disclosure [Abstract]
Income Taxes	NOTE H - Income Taxes The effective tax rate for the second quarter of 2022 was 21.9% compared to 22.6% for the second quarter of 2021. The effective tax rate for the first six months of 2022 was 22.0% compared to 22.6% for the same period of 2021. The lower effective tax rate in the second quarter and first half of 2022 was primarily due to the change in mix of income generated in jurisdictions with lower tax rates in 2022 as compared to 2021.

The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.

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