Goodwill (Tables)

12 Months Ended

Dec. 31, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

Goodwill is comprised of the following:

(in thousands)	Racing		Casinos		TwinSpires		Big Fish Games			Other Investments		Total
Balance as of December 31, 2013	$	51,659	$	117,659	$	127,364	$	—		$	3,934	$	300,616
Additions	—		—		—		540,331			—		540,331
Balance as of December 31, 2014	51,659		117,659		127,364		540,331			3,934		840,947
Adjustments	—		—		802		(25		)	—		777
Balance as of December 31, 2015	$	51,659	$	117,659	$	128,166	$	540,306		$	3,934	$	841,724