Income Taxes (Current and Deferred) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Deferred:
Deferred income tax expense (benefit)		$ 12,090	$ 34,678	$ (7,401)
Total Income Tax Provision/(Benefit)		34,473	60,502	47,537
CoreLogic [Member]
Current:
Federal	20,794	16,481		30,222
State	4,971	(2,019)		5,801
Foreign	(3,358)	2,008		13,670
Current income tax expense (benefit)	22,407	16,470		49,693
Deferred:
Federal	25,569	18,075		1,369
State	2,831	255		473
Foreign	9,695	(327)		(3,998)
Deferred income tax expense (benefit)	38,095	18,003		(2,156)
Total Income Tax Provision/(Benefit)	60,502	(40,392)	(44,908)	(65,471)
Affiliates [Member]
Current:
Federal	18,929	14,083		16,180
State	2,846	2,151		2,951
Foreign	323	222		94
Current income tax expense (benefit)	22,098	16,456		19,225
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)	$ 22,098	$ 16,456		$ 19,225