Balance Sheet Offsetting

12 Months Ended

Dec. 31, 2018

Text Block [Abstract]

Balance Sheet Offsetting

23. BALANCE SHEET OFFSETTING

Assets and liabilities relating to certain financial instruments, including, derivatives and securities sold under repurchase agreements (“repurchase agreements”), may be eligible for offset in the condensed consolidated balance sheets as permitted under accounting guidance. As noted above, our interest rate swap derivatives are subject to a master netting arrangement with one counterparty bank. Our interest rate swap derivatives require the Company to pledge investment securities as collateral based on certain risk thresholds. Investment securities that have been pledged by the Company to the counterparty bank continue to be reported in the Company’s condensed consolidated balance sheets unless the Company defaults. We offer a repurchase agreement product to our customers, which include master netting agreements that allow for the netting of collateral positions. This product, known as Citizens Sweep Manager, sells certain of our securities overnight to our customers under an agreement to repurchase them the next day. The repurchase agreements are not offset in the condensed consolidated balances. 

	Gross Amounts Recognized in		Gross Amounts Offset in the			Net Amounts of Assets Presented		Gross Amounts Not Offset in the Consolidated Balance Sheets
	the Consolidated Balance Sheets		Consolidated Balance Sheets			in the Consolidated		Financial Instruments		Collateral Pledged			Net Amount
	(Dollars in thousands)
December 31, 2018
Financial assets:
Derivatives not designated as hedging instruments	$	1,938	$	—		$	—	$	1,938	$	—		$	1,938
Total	$	1,938	$	—		$	—	$	1,938	$	—		$	1,938
Financial liabilities:
Derivatives not designated as hedging instruments	$	4,203	$	(2,265	)	$	1,938	$	2,265	$	—		$	4,203
Repurchase agreements		442,255		—			442,255		—		(487,607	)		(45,352	)
Total	$	446,458	$	(2,265	)	$	444,193	$	2,265	$	(487,607	)	$	(41,149	)
December 31, 2017
Financial assets:
Derivatives not designated as hedging instruments	$	3,211	$	—		$	—	$	3,211	$	—		$	3,211
Total	$	3,211	$	—		$	—	$	3,211	$	—		$	3,211
Financial liabilities:
Derivatives not designated as hedging instruments	$	4,495	$	(1,284	)	$	3,211	$	1,284	$	(12,760	)	$	(8,265	)
Repurchase agreements		553,773		—			553,773		—		(573,759	)		(19,986	)
Total	$	558,268	$	(1,284	)	$	556,984	$	1,284	$	(586,519	)	$	(28,251	)