Accumulated Other Comprehensive Income (Loss)

12 Months Ended

Dec. 31, 2020

Accumulated Other Comprehensive Income (Loss)

The changes in accumulated other comprehensive income (loss) are as follows:


	Gains and (Losses) on Cash Flow Hedges		Defined Benefit Pension Plan		Total Accumulated Other Comprehensive Income (Loss)
	(In thousands)
Balance at December 31, 2017	$	1,750	$	(443)	$	1,307
Other comprehensive income before reclassifications (1)	1,517		1,642		3,159
Amounts reclassified out of accumulated other comprehensive income (loss) (2)	(233)		—		(233)
Net current-period other comprehensive income	1,284		1,642		2,926
Balance at December 31, 2018	$	3,034	$	1,199	$	4,233
Other comprehensive income (loss) before reclassifications (3)	(1,646)		(1,935)		(3,581)
Amounts reclassified out of accumulated other comprehensive income (loss) (4)	(2,714)		—		(2,714)
Net current-period other comprehensive income (loss)	(4,360)		(1,935)		(6,295)
Balance at December 31, 2019	$	(1,326)	$	(736)	$	(2,062)
Other comprehensive income (loss) before reclassifications (5)	1,140		(1,336)		(196)
Amounts reclassified out of accumulated other comprehensive income (loss) (6)	(1,358)		—		(1,358)
Net current-period other comprehensive income (loss)	(218)		(1,336)		(1,554)
Balance at December 31, 2020	$	(1,544)	$	(2,072)	$	(3,616)

(1)Net of tax expense of $548 related to gains on cash flow hedges and tax expense of $726 related to the defined benefit pension plan.

(2)Net of tax benefit of $88 related to gains on cash flow hedges.

(3)Net of tax benefit of $836 related to gains on cash flow hedges and tax benefit of $734 related to the defined benefit pension plan.

(4)Net of tax benefit of $1,108 related to gains on cash flow hedges.

(5)Net of tax expense of $337 related to cash flow hedges and tax benefit of $507 related to the defined benefit pension plan.

(6)Net of tax benefit of $555 related to cash flow hedges.

See the heading “Derivative Instruments and Hedging Activities” in Note 6, “Long-Term Debt,” for further discussion of our cash flow hedges. For further discussion of our defined benefit pension plan, see Note 10, “Employee Benefit Plans.”