CONDENSED CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
REVENUES
Commissions and fees	$ 422,335	$ 403,781
Investment income	418	220
Other income, net	1,420	297
Total revenues	424,173	404,298
EXPENSES
Employee compensation and benefits	224,059	211,662
Other operating expenses	63,605	61,093
Gain on disposal	(2,044)	(257)
Amortization	21,610	21,625
Depreciation	5,318	5,183
Interest	9,897	9,851
Change in estimated acquisition earn-out payables	(821)	1,363
Total expenses	321,624	310,520
Income before income taxes	102,549	93,778
Income taxes	40,479	36,827
Net income	$ 62,070	$ 56,951
Net income per share:
Basic (in dollars per share)	$ 0.45	$ 0.40
Diluted (in dollars per share)	0.44	0.39
Dividends declared per share (in dollars per share)	$ 0.1225	$ 0.11