Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Cash flows from operating activities:
Net Income (Loss) Attributable to Parent	$ 24,723	$ 25,710
Net Income (Loss) Attributable to Noncontrolling Interest	(278)	(667)
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	3,641	4,057
Benefit for deferred taxes	(44)	(3,875)
Share based compensation	1,126	576
Provision for doubtful accounts	(618)	134
Unrealized foreign exchange (gain) loss	(419)	313
Capitalized Computer Software, Amortization	833	596
Operating Leases, Right-of-Use Asset, Amortization	1,797	1,671
Reduction of acquisition earnout accruals	0	(15,392)
Changes in assets and liabilities, net of effects from acquisitions:
Accounts receivable	9,687	(5,639)
Receivables from service providers	12,184	11,488
Payables to service agents	(3,476)	(8,977)
Other assets	(4,035)	3,142
Accounts payable and accrued expenses	(9,755)	(7,730)
Accrued payroll and related benefits	1,425	(1,208)
Contract liabilities	1,980	(2,920)
Lease liabilities	(1,596)	(1,643)
Reserve for potential uncertain income tax return positions	69	0
Liability - derivative litigation settlement	0	19,652
Other liabilities	(7,666)	1,754
Net cash provided by operating activities	29,578	21,042
Cash flows from investing activities:
Payments to Acquire Businesses, Net of Cash Acquired	(1,858)	(90,358)
Proceeds from (Payments to) Noncontrolling Interests	0	(4,925)
Payments to Develop Software	(2,089)	(1,740)
Payments for (Proceeds from) Investments	(5,105)	11,775
Capital expenditures	(557)	(1,798)
Net cash used in investing activities	(9,609)	(87,046)
Cash flows from financing activities:
Proceeds from (Repayments of) Lines of Credit	0	13,500
Repayments of Secured Debt	(3,765)	(3,766)
Repurchases of common stock	0	(10,972)
Dividend payments	(2,301)	(2,297)
Repayments of Long-term Debt	(203)	(834)
Increase (Decrease) in Bank Overdrafts	(24,693)	15,621
Increase (Decrease) in Short Term Third Party Loans	0	2,908
Proceeds from Stock Options Exercised	636	0
Forfeiture of certain shares to satisfy exercise costs and the recipients income tax obligations related to stock options exercised and restricted stock vested, Value	1,841	21
Repayments of Long-term Capital Lease Obligations	0	(69)
Net cash (used) provided by financing activities	(32,167)	14,070
Effect of foreign exchange rates on cash	(10,173)	190
Net change in cash and cash equivalents, and restricted cash	(22,371)	(51,744)
Cash and cash equivalents, and restricted cash at the beginning of the period	111,369	149,681
Cash and cash equivalents, and restricted cash at the end of the period	88,998	97,937
Supplemental disclosures of cash flow information:
Interest paid	8,820	9,573
Income taxes paid	$ 1,086	4,128
Supplemental schedule of noncash financing activities:
Common Stock Repurchase not settled, Shares	200,000
Common Stock Repurchase not settled, Value	$ 8,800
Forfeiture of certain shares to satisfy exercise costs and the recipients income tax obligations related to stock options exercised and restricted stock vested	(1,841)	(21)
Common Stock
Cash flows from financing activities:
Forfeiture of certain shares to satisfy exercise costs and the recipients income tax obligations related to stock options exercised and restricted stock vested, Value	$ 5	$ 0
Supplemental schedule of noncash financing activities:
Forfeiture of certain shares to satisfy exercise costs and the recipients income tax obligations related to stock options exercised and restricted stock vested, Shares	55,526	351
Forfeiture of certain shares to satisfy exercise costs and the recipients income tax obligations related to stock options exercised and restricted stock vested	$ (5)	$ 0