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INCOME TAXES (NARRATIVE) (Details) - USD ($) $ / shares in Units, $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2021 | Mar. 31, 2021 | Sep. 30, 2020 | Jun. 30, 2020 | Mar. 31, 2020 | Sep. 30, 2021 | Sep. 30, 2020
Income Tax Narrative [Line Items] |  |  |  |  |  |  |
Net Change in Valuation Allowance | $ 6.4 | $ 2.4 |  | $ 0.9 | $ 0.3 |  |
Deferred tax assets, gross | 15.1 |  |  |  |  | $ 15.1 |
Valuation allowance on deferred tax assets | 26.3 |  |  |  |  | 26.3 |
Deferred tax assets, net of valuation allowance and deferred tax liabilities | 9.5 |  |  |  |  | 9.5 |
Deferred Tax Liabilities, Net | $ 5.6 |  |  |  |  | $ 5.6 |
Effective income tax rate | 30.60% |  | 25.90% |  |  | 21.90% | 26.50%
Tax Adjustments, Settlements, and Unusual Provisions |  |  | $ 1.7 |  |  |  |
Income Tax Holidays Description |  |  |  |  |  | The Company has been granted “Tax Holidays” as an incentive to attract foreign investment by the government of the Philippines. Generally, a Tax Holiday is an agreement between the Company and a foreign government under which the Company receives certain tax benefits in that country, such as exemption from taxation on profits derived from export-related activities. In the Philippines, the Company has been granted multiple agreements with an initial period of four years and additional periods for varying years, expiring at various times between 2021 and 2022. |
Income Tax Holiday Termination Date |  |  |  |  |  | 2021 and 2022 |
Aggregate effect on income tax expense for income tax holiday jurisdictions | $ 0.5 |  | $ 1.1 |  |  | $ 4.2 | $ 2.2
Diluted net income per share effect for income tax holiday jurisdictions | $ 0.01 |  | $ 0.02 |  |  | $ 0.09 | $ 0.05
United States [Member] |  |  |  |  |  |  |
Income Tax Narrative [Line Items] |  |  |  |  |  |  |
Income Tax Years under Audit |  |  |  |  |  | 2017 and 2018 |
Income Tax Examination, Description |  |  |  |  |  | The Company’s U.S. income tax returns filed for the tax years ending December 31, 2017 to present, remain open tax years |
Philippines [Member] |  |  |  |  |  |  |
Income Tax Narrative [Line Items] |  |  |  |  |  |  |
Income Tax Years under Audit |  |  |  |  |  | 2017, 2018 and 2020 |
IRELAND |  |  |  |  |  |  |
Income Tax Narrative [Line Items] |  |  |  |  |  |  |
Income Tax Years under Audit |  |  |  |  |  | 2018 through 2020 |
FLORIDA |  |  |  |  |  |  |
Income Tax Narrative [Line Items] |  |  |  |  |  |  |
Income Tax Years under Audit |  |  |  |  |  | 2017 through 2019 |
California |  |  |  |  |  |  |
Income Tax Narrative [Line Items] |  |  |  |  |  |  |
Income Tax Years under Audit |  |  |  |  |  | 2017 through 2018 |
New York City [Member] |  |  |  |  |  |  |
Income Tax Narrative [Line Items] |  |  |  |  |  |  |
Income Tax Years under Audit |  |  |  |  |  | 2017 through 2019 |

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