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SIGNIFICANT ACCOUNTING POLICIES (Details - PP&E & Advertising) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017	Jan. 01, 2019
Property and Equipment
Assets	$ 947,969	$ 896,115
Liabilities	545,643	549,907
Advertising
Advertising Expense	$ 688,200	$ 469,900	$ 410,800
Computer equipment and capitalized software \| Minimum
Property and Equipment
Depreciation period	1 year
Computer equipment and capitalized software \| Maximum
Property and Equipment
Depreciation period	5 years
Furniture and other equipment
Property and Equipment
Depreciation period	7 years
Software development \| Minimum
Property and Equipment
Depreciation period	1 year
Software development \| Maximum
Property and Equipment
Depreciation period	5 years
Aircraft and automobile \| Minimum
Property and Equipment
Depreciation period	5 years
Aircraft and automobile \| Maximum
Property and Equipment
Depreciation period	10 years
Accounting Standards Update 2016-02 [Member]
Property and Equipment
Assets				$ 8,800
Liabilities				$ 8,800