Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018
Cash flows from operating activities:
Net income	$ 24,390	$ 23,758
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	11,099	9,644
Bad debt expense	2,560	823
Loss (gain) on sale or disposition of assets and sublease, net	363	(141)
Equity-based compensation expense	5,847	3,424
Deferred income tax expense	2,521	2,060
Fair value adjustments to contingent consideration	345	80
Payments pursuant to tax receivable agreements	(2,854)	0
Other, net	685	567
Changes in operating assets and liabilities	(11,973)	(6,285)
Net cash provided by operating activities	32,983	33,930
Cash flows from investing activities:
Purchases of property, equipment and software and capitalization of trademark costs	(7,378)	(1,441)
Acquisitions, net of cash acquired of $0 and $362, respectively	0	(25,888)
Restricted cash acquired with the Marketing Funds acquisition	28,495	0
Other	(1,200)	0
Net cash provided by (used in) investing activities	19,917	(27,329)
Cash flows from financing activities:
Payments on debt	(1,311)	(1,554)
Distributions paid to non-controlling unitholders	(7,306)	(7,818)
Dividends and dividend equivalents paid to Class A common stockholders	(7,522)	(7,209)
Payment of payroll taxes related to net settled restricted stock units	(731)	(895)
Payment of contingent consideration	0	(50)
Net cash used in financing activities	(16,870)	(17,526)
Effect of exchange rate changes on cash	109	(43)
Net increase (decrease) in cash, cash equivalents and restricted cash	36,139	(10,968)
Cash, cash equivalents and restricted cash, beginning of year	59,974	50,807
Cash, cash equivalents and restricted cash, end of period	96,113	39,839
Supplemental disclosures of cash flow information:
Cash paid for interest	5,948	5,616
Net cash paid for income taxes	3,885	3,741
Schedule of non cash investing activities:
Property, equipment, software and trademarks included in accounts payable and accrued liabilities	$ 547	$ 259