Condensed Consolidated Statements of Income (Unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Operating revenues	$ 397,168	$ 358,101
Cost of services (excluding depreciation and amortization shown below)	216,027	197,665
Selling, General and Administrative Expense	91,053	85,718
Depreciation, Depletion and Amortization	34,814	29,491
Total operating expenses	341,894	312,874
Income from continuing operations	55,274	45,227
Interest expense:
Interest income	771	700
Interest expense	12,375	14,842
Total interest expense, net	(11,604)	(14,142)
(Loss)/gain on investment and other, net	2,799	1,641
Income from continuing operations before equity in earnings of affiliates and income taxes	46,469	32,726
Provision for income taxes	21,058	13,238
Income/(loss) from continuing operations before equity in earnings of affiliates	25,411	19,488
Equity in earnings of affiliates, net of tax	8,787	9,470
Net income/(loss) from continuing operations	34,198	28,958
Loss from discontinued operations, net of tax	(656)	(8,967)
Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax	0	(3,454)
Net income/(loss)	33,542	16,537
Less: Net (loss)/income attributable to noncontrolling interests	(26)	(94)
Net income/(loss) attributable to CoreLogic	33,568	16,631
Amounts attributable to Corelogic stockholders:
Net income/(loss) from continuing operations	34,224	29,052
Loss from discontinued operations, net of tax	(656)	(8,967)
Net income/(loss) attributable to CoreLogic	$ 33,568	$ 16,631
Basic income/(loss) per share:
Net income/(loss) from continuing operations	$ 0.35	$ 0.27
Loss from discontinued operations, net of tax	$ (0.01)	$ (0.08)
Gain from sale of discontinued operations, net of tax	$ 0.00	$ (0.03)
Net income/(loss) attributable to Corelogic	$ 0.34	$ 0.16
Diluted income/(loss) per share:
Net income/(loss) from continuing operations	$ 0.35	$ 0.27
Loss from discontinued operations, net of tax	$ (0.01)	$ (0.08)
Gain from sale of discontinued operations, net of tax	$ 0.00	$ (0.03)
Net income/(loss) attributable to Corelogic	$ 0.34	$ 0.16
Weighted-average common shares outstanding:
Basic	97,113	106,594
Diluted	99,056	107,327