INCOME TAXES (NARRATIVE) (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended
	Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Mar. 31, 2021
Income Tax Narrative [Line Items]
Net Change in Valuation Allowance	$ (1.3)	$ 5.1	$ 6.4	$ 2.4
Valuation allowance on deferred tax assets	29.4
Deferred tax assets, net	15.1
Deferred tax assets, net of valuation allowance and deferred tax liabilities	10.2
Deferred Tax Liabilities, Net	$ 5.0
Effective income tax rate	17.60%			22.50%
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 tax at 0% for four years, which will be fully expired in 2022 and additional periods at a reduced tax rate, expiring at various times beginning in 2030.
Aggregate effect on income tax expense for income tax holiday jurisdictions	$ 0.9			$ 1.1
Diluted net income per share effect for income tax holiday jurisdictions	$ 0.02			$ 0.02
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	2020
California
Income Tax Narrative [Line Items]
Income Tax Years under Audit	2017 through 2018
WASHINGTON
Income Tax Narrative [Line Items]
Income Tax Years under Audit	2017 through 2019