Other Income (Expense) (Tables)

12 Months Ended

Dec. 31, 2016

Other Income and Expenses [Abstract]

Other Income (Expense)

Other income (expense) consists of the following during the three years ended December 31, 2016:

	2016			2015			2014
Investment income, net
Net investment income from available-for-sale securities
Interest and dividend income	$	6,602		$	6,940		$	6,258
Accretion income	1,829			1,526			1,455
Realized gains (losses) on the sale of investments	795			5,311			(833		)
Other-than-temporary impairment losses	—			—			(1,295		)
Total net investment income from available-for-sale securities	9,226			13,777			5,585
Interest income from investments in SPEs	8,202			8,217			6,116
Interest accrued on notes receivable and other interest	348			694			990
Total investment income, net	17,776			22,688			12,691
Interest expense
Interest expense and amortization of discount and issuance costs for Senior Notes issued by SPE	(8,833		)	(8,755		)	(6,584		)
Interest expense	(3,462		)	(2,674		)	(2,024		)
Total interest expense	(12,295		)	(11,429		)	(8,608		)
Claim settlement	12,548			—			—
Other income (expense), net
SEC investigation fees and expenses	742			(8,161		)	—
Accretion income from retained interest investments	991			913			889
Hunting lease income	553			562			764
Litigation and insurance proceeds received	—			—			1,814
Other income, net	336			399			1,021
Other income (expense), net	2,622			(6,287		)	4,488
Total other income, net	$	20,651		$	4,972		$	8,571