Other Comprehensive Income

3 Months Ended

Mar. 31, 2017

Equity [Abstract]

Other Comprehensive Income

13. OTHER COMPREHENSIVE INCOME

The following table presents changes in AOCI, net of tax, by component:

(in thousands)	Unrealized Net Gains (Losses) on Securities Available for Sale			Unrealized Net Gains (Losses) on Derivative Instruments			Unrecognized Pension and Postretirement Obligations			Total
Three Months Ended March 31, 2017
Balance at beginning of period	$	(18,222	)	$	5,254		$	(48,401	)	$	(61,369	)
Other comprehensive income before reclassifications		6,032			(1,022	)		410			5,420
Amounts reclassified from AOCI		(787	)		(233	)		—			(1,020	)
Net current period other comprehensive income		5,245			(1,255	)		410			4,400
Balance at end of period	$	(12,977	)	$	3,999		$	(47,991	)	$	(56,969	)

The amounts reclassified from AOCI related to securities available for sale are included in net securities gains on the consolidated income statements, while the amounts reclassified from AOCI related to derivative instruments are included in interest income on loans and leases on the consolidated income statements.

The tax (benefit) expense amounts reclassified from AOCI in connection with the securities available for sale and derivative instruments reclassifications are included in income taxes on the consolidated statements of income.