Segment Disclosures (Tables)

3 Months Ended

Mar. 31, 2018

Segment Reporting [Abstract]

Summary of Segment Information

Segment information for the three months ended March 31, 2018 and 2017 was as follows (in thousands):

	Three Months Ended March 31, 2018
	Financial Services		Benefits and Insurance Services			National Practices		Corporate and Other			Total
Revenue	$	180,603	$	77,330		$	8,157	$	—		$	266,090
Operating expenses		133,033		61,133			7,275		3,309			204,750
Gross margin		47,570		16,197			882		(3,309	)		61,340
Corporate general & admin		—		—			—		10,028			10,028
Operating income (loss)		47,570		16,197			882		(13,337	)		51,312
Other income (expense):
Interest expense		—		(75	)		—		(1,705	)		(1,780	)
Gain on sale of operations, net		—		663			—		—			663
Other income (expense), net		265		193			—		(1,687	)		(1,229	)
Total other income (expense)		265		781			—		(3,392	)		(2,346	)
Income (loss) from continuing operations before    income tax expense	$	47,835	$	16,978		$	882	$	(16,729	)	$	48,966

	Three Months Ended March 31, 2017
	Financial Services		Benefits and Insurance Services			National Practices		Corporate and Other			Total
Revenue	$	158,633	$	75,164		$	7,662	$	—		$	241,459
Operating expenses		119,389		60,142			7,007		6,228			192,766
Gross margin		39,244		15,022			655		(6,228	)		48,693
Corporate general & admin		—		—			—		8,768			8,768
Operating income (loss)		39,244		15,022			655		(14,996	)		39,925
Other income (expense):
Interest expense		—		(11	)		—		(1,506	)		(1,517	)
Gain on sale of operations, net		—		—			—		22			22
Other income, net		15		96			—		2,626			2,737
Total other income		15		85			—		1,142			1,242
Income (loss) from continuing operations before    income tax expense	$	39,259	$	15,107		$	655	$	(13,854	)	$	41,167