CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
Operating activities
Net income	$ 31,057	$ 29,653
Adjustments to reconcile net income to net cash provided by operating activities:
Provision for loan and lease losses	(1,417)	6,209
Depreciation and amortization	6,230	7,630
Stock-based compensation expense	1,917	2,137
Pension (income) expense	(505)	4,185
Net amortization of premiums/accretion of discounts on investment securities	3,501	8,856
Gains on sales of investment securities	(50)	(1,724)
Originations of loans held for sale	(51,962)	(93,248)
Net gains from sales of loans held for sale	(1,133)	(1,795)
Proceeds from sales of loans held for sale	46,479	91,340
Deferred income taxes	(4,247)	(4,454)
Increase in interest receivable	(2,141)	(570)
Increase in cash surrender value of life insurance	(865)	(333)
Increase in prepaid expenses	(255)	(3,178)
Decrease in indemnification asset	(14,671)	(30,641)
Decrease in accrued expenses	(5,968)	(4,199)
Decrease in interest payable	(79)	(267)
Other	(16,580)	8,848
Net cash provided by operating activities	18,653	79,731
Investing activities
Proceeds from sales of securities available-for-sale	92,573	92,684
Proceeds from calls, paydowns and maturities of securities available-for-sale	49,000	128,606
Purchases of securities available-for-sale	(100,246)	(109,767)
Proceeds from calls, paydowns and maturities of securities held-to-maturity	46,379	95,020
Purchases of securities held-to-maturity	111,416	0
Net (increase) decrease in interest-bearing deposits with other banks	(13,407)	21,670
Net increase in loans and leases - excluding covered loans	(161,118)	(210,630)
Net decrease in covered assets	84,171	99,995
Proceeds from disposal of other real estate owned	18,903	19,995
Purchases of premises and equipment	(2,570)	(5,440)
Net cash (used in) provided by investing activities	(97,731)	132,133
Financing activities
Net increase (decrease) in total deposits	37,620	(185,204)
Net increase (decrease) in short-term borrowings	65,564	(4,640)
Payments on long-term borrowings	(1,073)	(1,231)
Cash dividends paid on common stock	(17,135)	(32,237)
Treasury stock purchase	(697)	(8,339)
Proceeds from exercise of stock options	61	0
Excess tax benefit on share-based compensation	278	30
Net cash provided by (used in) financing activities	84,618	(231,621)
Cash and cash equivalents:
Net increase (decrease) in cash and due from banks	5,540	(19,757)
Cash and due from banks at beginning of period	117,620	134,502
Cash and due from banks at end of period	$ 123,160	$ 114,745