CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended			6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014		Jun. 30, 2015	Jun. 30, 2014
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
Net income	$ 98,748	$ 84,305	[1]	$ 198,775	$ 158,476	[1]
Other comprehensive (loss) income, net of tax:
Net change in unrealized (losses) gains on available-for-sale investment securities	(8,135)	14,506		1,190	27,945
Net change in unrealized gains (losses) on other investments	10	(4)		3	(21)
Other comprehensive (loss) income	(8,125)	14,502		1,193	27,924
COMPREHENSIVE INCOME	$ 90,623	$ 98,807	[1]	$ 199,968	$ 186,400	[1]

[1] Prior periods were restated to reflect the retrospective application of adopting the new accounting guidance related to the Company's investments in qualified affordable housing projects Accounting Standards Update ("ASU") 2014-01. See Note 10 of the Notes to Consolidated Financial Statements for additional information.