Balance Sheet Offsetting (Tables)

9 Months Ended

Sep. 30, 2015

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Financial Instruments Eligible for Offset Consolidated Balance Sheet

Information about financial instruments that are eligible for offset in the consolidated balance sheet as of September 30, 2015 is presented in the following tables.



	Gross Amount Recognized		Gross Amount Offset		Net Amount Recognized
September 30, 2015
Financial assets:
Derivatives:
Loan/lease interest rate swaps and caps	$	893	$	—	$	893
Commodity swaps and options	15,139		—		15,139
Foreign currency forward contracts	4		—		4
Total derivatives	16,036		—		16,036
Resell agreements	13,642		—		13,642
Total	$	29,678	$	—	$	29,678
Financial liabilities:
Derivatives:
Loan/lease interest rate swaps	$	50,041	$	—	$	50,041
Commodity swaps and options	2,231		—		2,231
Foreign currency forward contracts	19		—		19
Total derivatives	52,291		—		52,291
Repurchase agreements	618,504		—		618,504
Total	$	670,795	$	—	$	670,795

Information about financial instruments that are eligible for offset in the consolidated balance sheet as of December 31, 2014 is presented in the following tables.



	Gross Amount Recognized		Gross Amount Offset		Net Amount Recognized
December 31, 2014
Financial assets:
Derivatives:
Loan/lease interest rate swaps and caps	$	2,191	$	—	$	2,191
Commodity swaps and options	27,064		—		27,064
Foreign currency forward contracts	666		—		666
Total derivatives	29,921		—		29,921
Resell agreements	9,642		—		9,642
Total	$	39,563	$	—	$	39,563
Financial liabilities:
Derivatives:
Loan/lease interest rate swaps	$	42,131	$	—	$	42,131
Commodity swaps and options	5,765		—		5,765
Foreign currency forward contracts	2		—		2
Total derivatives	47,898		—		47,898
Repurchase agreements	791,119		—		791,119
Total	$	839,017	$	—	$	839,017

Financial Instruments Derivative Assets Liabilities and Resell Agreements Net of Amount Not Offset



			Gross Amounts Not Offset
	Net Amount Recognized		Financial Instruments			Collateral			Net Amount
September 30, 2015
Financial assets:
Derivatives:
Counterparty A	$	593	$	(593	)	$	—		$	—
Counterparty B	10,048		(8,383		)	(1,196		)	469
Counterparty C	3,925		(3,925		)	—			—
Other counterparties	1,470		(1,239		)	(230		)	1
Total derivatives	16,036		(14,140		)	(1,426		)	470
Resell agreements	13,642		—			(13,642		)	—
Total	$	29,678	$	(14,140	)	$	(15,068	)	$	470
Financial liabilities:
Derivatives:
Counterparty A	$	19,368	$	(593	)	$	(18,611	)	$	164
Counterparty B	8,383		(8,383		)	—			—
Counterparty C	4,522		(3,925		)	(597		)	—
Other counterparties	20,018		(1,239		)	(17,936		)	843
Total derivatives	52,291		(14,140		)	(37,144		)	1,007
Repurchase agreements	618,504		—			(618,504		)	—
Total	$	670,795	$	(14,140	)	$	(655,648	)	$	1,007



			Gross Amounts Not Offset
	Net Amount Recognized		Financial Instruments			Collateral			Net Amount
December 31, 2014
Financial assets:
Derivatives:
Counterparty A	$	627	$	(627	)	$	—		$	—
Counterparty B	17,308		(9,506		)	(4,925		)	2,877
Counterparty C	7,991		(7,539		)	—			452
Other counterparties	3,995		(2,764		)	(1,110		)	121
Total derivatives	29,921		(20,436		)	(6,035		)	3,450
Resell agreements	9,642		—			(9,642		)	—
Total	$	39,563	$	(20,436	)	$	(15,677	)	$	3,450
Financial liabilities:
Derivatives:
Counterparty A	$	18,653	$	(627	)	$	(17,626	)	$	400
Counterparty B	9,506		(9,506		)	—			—
Counterparty C	7,539		(7,539		)	—			—
Other counterparties	12,200		(2,764		)	(8,681		)	755
Total derivatives	47,898		(20,436		)	(26,307		)	1,155
Repurchase agreements	791,119		—			(791,119		)	—
Total	$	839,017	$	(20,436	)	$	(817,426	)	$	1,155

Remaining Contractual Maturity of the Securities Sold Under Agreement [Table Text Block]

The remaining contractual maturity of repurchase agreements in the consolidated balance sheets as of September 30, 2015 and December 31, 2014 is presented in the following tables.



	Remaining Contractual Maturity of the Agreements
	Overnight and Continuous		Up to 30 Days		30-90 Days		Greater than 90 Days		Total
September 30, 2015
Repurchase agreements:
U.S. Treasury	$	523,128	$	—	$	—	$	—	$	523,128
Residential mortgage-backed securities	86,999		—		8,377		—		95,376
Total borrowings	$	610,127	$	—	$	8,377	$	—	$	618,504
Gross amount of recognized liabilities for repurchase agreements									$	618,504
Amounts related to agreements not included in offsetting disclosures above									$	—

December 31, 2014
Repurchase agreements:
U.S. Treasury	$	427,402	$	—	$	—	$	—	$	427,402
Residential mortgage-backed securities	355,187		—		8,530		—		363,717
Total borrowings	$	782,589	$	—	$	8,530	$	—	$	791,119
Gross amount of recognized liabilities for repurchase agreements									$	791,119
Amounts related to agreements not included in offsetting disclosures above									$	—