| Year Ended December 31, 2015 | Year Ended December 31, 2014 | |
| Unaudited | Audited | |
| Cash flows from operating activities: | ||
| Net income | $79,533 | $63,558 |
| Adjustments to reconcile net income to cash provided by operating activities: | ||
| Depreciation and amortization | 10,634 | 9,681 |
| Provision for doubtful accounts | 3,111 | 1,600 |
| Provision for deferred taxes, net of acquisitions and effects of currency translation | (10,143) | (1,966) |
| Unrealized foreign exchange gain | (1,743) | (741) |
| Unrealized gain on put option | - | (296) |
| Share-based compensation | 1,821 | 1,792 |
| Debt discount amortization on convertible debt | 17 | 35 |
| Reduction of acquisition earn-out contingent liability | (1,533) | (10,237) |
| Changes in current assets and liabilities, net of acquisitions: | ||
| Accounts receivable | (7,320) | (1,530) |
| Other assets | (3,834) | (4,765) |
| Accounts payable and accrued expenses | (19,895) | 14,670 |
| Accrued payroll and related benefits | (60) | 1,811 |
| Deferred rent | (656) | (324) |
| Reserve for potential uncertain income tax return positions | 95 | (9,723) |
| Liability – securities litigation settlement | (690) | (3,528) |
| Other liabilities | 1,111 | (221) |
| Deferred revenue | (1,762) | (1,306) |
| Net cash provided by operating activities | 48,686 | 58,510 |
| Cash flows from investing activities: | ||
| Investment in Via Media Health, net of cash acquired | (1,000) | - |
| Investment in P.B. Systems, net of cash acquired | (11,475) | - |
| Investment in Ebix Health Solutions, LLC Joint Venture | (6,000) | - |
| Investment in CurePet, net of cash acquired | - | 3 |
| Investment in Healthcare Magic, net of cash acquired | - | (5,856) |
| Investment in Vertex, net of cash acquired | - | (27,547) |
| Investment in Oakstone, net of cash acquired | - | (23,791) |
| Investment in I3, net of cash acquired | - | (2,000) |
| Payment of acquisition earn-out contingency, Taimma | - | (2,250) |
| Payment of acquisition earn-out contingency, Trisystems | - | (563) |
| Purchases of marketable securities | (1,435) | - |
| Maturities of marketable securities | - | 495 |
| Capitalized software development costs | (3,489) | - |
| Capital expenditures | (13,994) | (16,277) |
| Net cash used in investing activities | (37,393) | (77,786) |
| Cash flows from financing activities: | ||
| Proceeds from line of credit, net | 86,000 | 97,625 |
| Principal payments on term loan obligation | (642) | (31,938) |
| Repurchase of common stock | (81,653) | (31,854) |
| Payments of long term debt | - | (345) |
| Payments for capital lease obligations | (10) | (231) |
| Excess tax benefit from share-based compensation | 463 | (3,200) |
| Proceeds from exercise of common stock options | 2,209 | 788 |
| Forfeiture of certain shares to satisfy exercise costs and the recipients income tax obligations related to stock options exercised and restricted stock vested | (2,202) | (41) |
| Shares reacquired in connection with put option | - | (3,535) |
| Dividends paid | (10,472) | (11,406) |
| Net cash provided (used) by financing activities | (6,307) | 15,863 |
| Effect of foreign exchange rates on cash and cash equivalents | $(107) | $(961) |
| Net change in cash and cash equivalents | 4,879 | (4,374) |
| Cash and cash equivalents at the beginning of the year | $52,300 | $56,674 |
| Cash and cash equivalents at the end of the year | $57,179 | $52,300 |
| Supplemental disclosures of cash flow information: | ||
| Interest paid | 5,379 | 1,290 |
| Income taxes paid | 28,637 | 11,433 |