Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 99,806	$ 57,179
Short-term investments	2,975	1,538
Restricted Cash and Cash Equivalents, Current	8,975	0
Trade accounts receivable, less allowances of $1,909 and $3,388, respectively	60,795	47,171
Other current assets	12,832	10,942
Total current assets	185,383	116,830
Property and equipment, net	36,187	34,088
Goodwill	428,063	402,259
Intangibles, net	38,151	51,848
Indefinite-lived intangibles	30,887	30,887
Capitalized Software Development Costs for Software Sold to Customers	3,173	3,489
Deferred tax asset, net	33,435	23,732
Other assets	5,836	12,856
Total assets	761,115	675,989
Current liabilities:
Accounts payable and accrued liabilities	30,353	23,043
Accrued payroll and related benefits	6,127	4,932
Short Term Debt, net	12,364	0
Current portion of long term debt and capital lease obligations, net of discount of $0 and $3, respectively	9	606
Current deferred rent	271	232
Contingent liability for accrued earn-out acquisition consideration	1,621	1,706
Deferred revenue	20,334	20,519
Other current liabilities	242	228
Total current liabilities	71,321	51,266
Revolving line of credit	134,029	206,465
Long-term Debt and Capital Lease Obligations, net	108,863	35
Other liabilities	3,858	3,332
Contingent liability for accrued earn-out acquisition consideration	0	2,571
Deferred revenue	1,728	1,968
Long term deferred rent	1,110	1,381
Total liabilities	320,909	267,018
Commitments and Contingencies
Stockholders’ equity:
Preferred stock, $0.10 par value, 500,000 shares authorized, no shares issued and outstanding at September 30, 2016 and December 31, 2015	0	0
Common stock, $0.10 par value, 60,000,000 shares authorized, 32,382,162 issued and outstanding, at September 30, 2016 and 33,416,110 issued and outstanding at December 31, 2015	3,238	3,342
Additional paid-in capital	16,229	57,120
Treasury stock (no shares as of September 30, 2016 and December 31, 2015)	0	0
Retained earnings	440,604	378,787
Accumulated other comprehensive loss	(31,291)	(30,278)
Total stockholders’ equity	428,780	408,971
Stockholders' Equity Attributable to Noncontrolling Interest	11,426	0
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	440,206	408,971
Total liabilities and stockholders’ equity	$ 761,115	$ 675,989