Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Assets
Cash and due from banks	$ 203,877	$ 180,130
Short-term investments and interest bearing deposits	791,757	536,880
Securities available-for-sale (amortized cost of $1,283,808 in 2016 and $1,595,723 in 2015)	1,298,469	1,586,352
Loans held for sale	4,750	6,676
Loans	11,010,457	10,163,452
Less: Allowance for loan losses	(117,942)	(138,963)
Unamortized deferred loan fees, net	(5,519)	(8,262)
Loans, net	10,886,996	10,016,227
Federal Home Loan Bank stock	18,900	17,250
Other real estate owned, net	20,986	24,701
Affordable housing investments and alternative energy partnerships, net	225,535	182,943
Premises and equipment, net	106,885	108,924
Customers’ liability on acceptances	13,339	40,335
Accrued interest receivable	31,868	30,558
Goodwill	372,189	372,189
Other intangible assets, net	3,158	3,677
Other assets	120,080	147,284
Total assets	14,098,789	13,254,126
Deposits
Non-interest-bearing demand deposits	2,246,661	2,033,048
Interest-bearing deposits:
Demand deposits	1,073,436	966,404
Money market deposits	2,131,190	1,905,719
Savings deposits	633,345	618,164
Time deposits	4,854,064	4,985,752
Total deposits	10,938,696	10,509,087
Securities sold under agreements to repurchase	350,000	400,000
Advances from the Federal Home Loan Bank	700,000	275,000
Other borrowings for affordable housing investments	17,705	18,593
Long-term debt	119,136	119,136
Acceptances outstanding	13,339	40,335
Other liabilities	166,474	144,197
Total liabilities	12,305,350	11,506,348
Commitments and contingencies
Stockholders’ Equity
Common stock, $0.01 par value, 100,000,000 shares authorized, 87,090,319 issued and 78,879,676 outstanding at September 30, 2016, and 87,002,931 issued and 80,806,116 outstanding at December 31, 2015	871	870
Additional paid-in-capital	886,081	880,822
Accumulated other comprehensive income/(loss), net	1,903	(8,426)
Retained earnings	1,144,173	1,059,660
Treasury stock, at cost (8,210,643 shares at September 30, 2016, and 6,196,815 shares at December 31, 2015)	(239,589)	(185,148)
Total equity	1,793,439	1,747,778
Total liabilities and equity	$ 14,098,789	$ 13,254,126