Condensed Consolidated Statements of Income (USD $) In Thousands, except Share data	3 Months Ended		6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2011	Jun. 30, 2010
Revenues
Gains from mortgage banking activities	$ 31,289	$ 21,173	$ 48,116	$ 46,213
Servicing fees	8,047	6,561	15,760	12,780
Net warehouse interest income	1,059	1,606	1,776	2,173
Escrow earnings and other interest income	403	619	773	1,114
Other	1,608	719	4,978	1,335
Total revenues	42,406	30,678	71,403	63,615
Expenses
Personnel	12,863	8,064	22,070	23,413
Amortization and depreciation	5,084	4,719	9,991	8,163
Provision for risk-sharing obligations	1,764	2,656	2,510	2,580
Interest expense on corporate debt	214	344	466	697
Other operating expenses	4,263	3,167	7,283	6,293
Total expenses	24,188	18,950	42,320	41,146
Income from operations	18,218	11,728	29,083	22,469
Income tax expense	7,087		11,313
Net income	11,131	11,728	17,770	22,469
Basic and diluted earnings per share (in dollars per share)	$ 0.51	$ 0.80	$ 0.82	$ 1.52
Basic weighted average shares outstanding (in shares)	21,629,463	14,741,504	21,606,233	14,741,504
Diluted weighted average shares outstanding (in shares)	21,742,912	14,741,504	21,695,826	14,741,504
Pro forma net income data
Income from operations, as reported	18,218	11,728	29,083	22,469
Pro forma adjustments for income tax expense		4,562		8,740
Pro forma net income		$ 7,166		$ 13,729
Pro forma basic earnings per share (in dollars per share)		$ 0.49		$ 0.93
Pro forma diluted earnings per share (in dollars per share)		$ 0.49		$ 0.93