Income Taxes (Current and Deferred) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Deferred:
Deferred income tax expense (benefit)	$ 20,986	$ 8,120	$ 34,476
Total Income Tax Provision/(Benefit)	29,770	33,673	63,488
CoreLogic [Member]
Deferred:
Total Income Tax Provision/(Benefit)	(43,448)	(40,392)	(44,908)
Affiliates [Member]
Current:
Federal	7,603	14,083	18,929
State	1,265	2,151	2,846
Foreign	0	222	323
Current income tax expense (benefit)	8,868	16,456	22,098
Deferred:
Federal	0	0	0
State	0	0	0
Foreign	0	0	0
Deferred income tax expense (benefit)	0	0	0
Total Income Tax Provision/(Benefit)	8,868	16,456	22,098
Continuing Operations [Member] | CoreLogic [Member]
Current:
Federal	186	19,294	23,574
State	2,137	(1,596)	5,389
Foreign	3,249	2,006	(3,358)
Current income tax expense (benefit)	5,572	19,704	25,605
Deferred:
Federal	26,769	14,568	25,530
State	1,299	(273)	2,658
Foreign	(3,870)	(326)	9,695
Deferred income tax expense (benefit)	24,198	13,969	37,883
Total Income Tax Provision/(Benefit)	$ 29,770	$ 33,673	$ 63,488