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Deposits (Tables)

12 Months Ended

Dec. 31, 2014

Deposits.

Schedule of deposits and related interest expense

		2014			2013
		(Dollars in Thousands)
Deposits:
Demand—non-interest bearing
Domestic		$	2,382,935		$	2,175,694
Foreign			547,318			490,816
​	​	​	​	​	​	​	​
Total demand non-interest bearing			2,930,253			2,666,510
​	​	​	​	​	​	​	​
Savings and interest bearing demand
Domestic			2,488,458			2,364,905
Foreign			537,222			560,707
​	​	​	​	​	​	​	​
Total savings and interest bearing demand			3,025,680			2,925,612
​	​	​	​	​	​	​	​
Time, certificates of deposit $100,000 or more
Domestic			835,792			856,700
Foreign			864,346			938,940
Less than $100,000
Domestic			482,089			531,503
Foreign			300,465			324,160
​	​	​	​	​	​	​	​
Total time, certificates of deposit			2,482,692			2,651,303
​	​	​	​	​	​	​	​
Total deposits		$	8,438,625		$	8,243,425
​	​	​	​	​	​	​	​
​	​	​	​	​	​	​	​

		2014			2013			2012
		(Dollars in Thousands)
Interest expense:
Savings and interest bearing demand
Domestic		$	2,998		$	3,182		$	4,487
Foreign			599			580			801
​	​	​	​	​	​	​	​	​	​	​
Total savings and interest bearing demand			3,597			3,762			5,288
​	​	​	​	​	​	​	​	​	​	​
Time, certificates of deposit $100,000 or more
Domestic			4,615			5,761			8,263
Foreign			4,529			5,590			9,148
Less than $100,000
Domestic			2,074			3,065			4,945
Foreign			815			1,028			1,617
​	​	​	​	​	​	​	​	​	​	​
Total time, certificates of deposit			12,033			15,444			23,973
​	​	​	​	​	​	​	​	​	​	​
Total interest expense on deposits		$	15,630		$	19,206		$	29,261
​	​	​	​	​	​	​	​	​	​	​
​	​	​	​	​	​	​	​	​	​	​

Scheduled maturities of time deposits

		Total
		(in thousands)
2015		$	2,177,266
2016			203,928
2017			76,206
2018			23,481
2019			1,751
Thereafter			60
​	​	​	​	​
Total		$	2,482,692
​	​	​	​	​
​	​	​	​	​

Scheduled maturities of time deposits in amounts of $100,000 or more

        Scheduled maturities of time deposits in amounts of $100,000 or more at December 31, 2014, were as follows:

Due within 3 months or less		$	631,083
Due after 3 months and within 6 months			409,400
Due after 6 months and within 12 months			443,860
Due after 12 months			215,795
​	​	​	​	​
		$	1,700,138
​	​	​	​	​
​	​	​	​	​

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