Segment Information (Tables)

3 Months Ended

Mar. 31, 2015

Segment Reporting [Abstract]

Summarized Financial Information Reportable Segments

Summarized financial information concerning the Company’s reportable segments is shown in the following table. The “Other” column includes any income and expenses not allocated to reportable segments and corporate-related items, including the inter-company interest expense charge to the reporting segment.

	For the three months ended March 31, 2015
(in thousands)	Retail		National Programs		Wholesale Brokerage		Services		Other			Total
Total revenues	$	218,344	$	99,555	$	51,828	$	34,788	$	(217	)	$	404,298
Investment income	$	22	$	45	$	72	$	—	$	81		$	220
Amortization	$	10,934	$	7,235	$	2,423	$	1,023	$	10		$	21,625
Depreciation	$	1,642	$	1,766	$	563	$	530	$	682		$	5,183
Interest expense	$	10,158	$	14,955	$	229	$	1,599	$	(17,090	)	$	9,851
Income before income taxes	$	47,009	$	9,476	$	14,484	$	4,502	$	18,307		$	93,778
Total assets	$	3,305,917	$	2,407,695	$	858,149	$	300,155	$	(2,032,974	)	$	4,838,942
Capital expenditures	$	1,424	$	1,489	$	451	$	240	$	123		$	3,727

	For the three months ended March 31, 2014
(in thousands)	Retail		National Programs		Wholesale Brokerage		Services		Other			Total
Total revenues	$	205,470	$	76,675	$	50,001	$	31,642	$	(194	)	$	363,594
Investment income	$	16	$	5	$	4	$	2	$	76		$	103
Amortization	$	10,269	$	3,864	$	2,676	$	1,057	$	10		$	17,876
Depreciation	$	1,593	$	1,489	$	619	$	463	$	476		$	4,640
Interest expense	$	10,745	$	5,442	$	386	$	1,970	$	(14,471	)	$	4,072
Income before income taxes	$	41,217	$	16,944	$	10,747	$	2,769	$	15,160		$	86,837
Total assets	$	3,057,253	$	1,376,590	$	877,555	$	276,219	$	(1,913,328	)	$	3,674,289
Capital expenditures	$	2,116	$	1,889	$	287	$	291	$	144		$	4,727