LOANS (Detail Textuals 1) $ in Thousands	9 Months Ended
	Sep. 30, 2016 USD ($) Loan	Sep. 30, 2015 USD ($) Loan	Dec. 31, 2015 USD ($)
Troubled Debt Restructurings
Total loans	$ 2,582,349		$ 2,407,522
Impaired loans	3,800		2,600
Other real estate owned			250
Loans modified as TDR	$ 900	$ 100
Number of loans modified as TDRs for which there was a payment default within twelve months following the modification | Loan	4	2
Period of modified contractually past due loans to be considered as payment default	30 days
Charge off relating to TDR	$ 60	$ 300
Nonaccrual troubled debt restructured loans	300		100
Amount of current and performing TDR loans	2,100		1,700
Appraised value of collateral for nonaccrual TDR loans	1,300		300
Post-Modification of other than troubled debt restructuring, recorded investment	22,500
Special Mention
Troubled Debt Restructurings
Total loans	29,686		7,733
Substandard
Troubled Debt Restructurings
Total loans	11,665		19,193
FNBNY
Acquired Loans
Contractually required principal and interest payments receivable	40,300
Expected cash flows	28,400
Fair value (initial carrying amount) of purchased credit impaired loans	21,800
Non-accretable difference	11,900
Initial accretable yield	6,600
Outstanding balance of purchased credit impaired loans	12,600		16,700
Carrying amount of purchased credit impaired loans	7,200		8,300
Remaining non-accretable difference	1,400		1,500
FNBNY | 30-59 Days Past Due
Troubled Debt Restructurings
Total loans	700
FNBNY | Special Mention
Troubled Debt Restructurings
Total loans	90		100
FNBNY | Substandard
Troubled Debt Restructurings
Total loans	200		200
CNB
Acquired Loans
Contractually required principal and interest payments receivable	23,400		22,500
Expected cash flows	10,100
Fair value (initial carrying amount) of purchased credit impaired loans	8,700		8,200
Non-accretable difference	13,300
Initial accretable yield	1,400
Outstanding balance of purchased credit impaired loans	13,800
Carrying amount of purchased credit impaired loans	2,300
Remaining non-accretable difference	10,100		13,300
CNB | 30-59 Days Past Due
Troubled Debt Restructurings
Total loans	2,300		1,200
CNB | Special Mention
Troubled Debt Restructurings
Total loans	10		20
CNB | Substandard
Troubled Debt Restructurings
Total loans	$ 1,500		$ 9,600