Equity (Tables)

12 Months Ended

Dec. 31, 2019

Equity

Summary of Changes in Accumulated Other Comprehensive Loss by Component

Changes in accumulated other comprehensive loss by component consisted of the following (amounts in thousands):

			Other-Than-
	Minimum		Temporary
	Pension		Impairment of		Interest Rate
	Liability		Investment		Derivatives		Total
Balance, December 31, 2016	$	(22,268)	$	—	$	—	$	(22,268)
Gains (losses) arising during period		3,111		(6,543)		—		(3,432)
Amounts reclassified from accumulated other comprehensive loss		60		—		—		60
Income tax expense		(1,052)		—		—		(1,052)
Net other comprehensive income (loss)		2,119		(6,543)		—		(4,424)
Balance, December 31, 2017	$	(20,149)	$	(6,543)	$	—	$	(26,692)
Losses arising during period		(2,231)		—		—		(2,231)
Amounts reclassified from accumulated other comprehensive loss		(64)		333		—		269
Income tax benefit		630		—		—		630
Net other comprehensive income (loss)		(1,665)		333		—		(1,332)
Balance, December 31, 2018	$	(21,814)	$	(6,210)	$	—	$	(28,024)
Gains arising during period		693		—		3,539		4,232
Amounts reclassified from accumulated other comprehensive loss		97		333		(1,905)		(1,475)
Income tax expense		(185)		—		—		(185)
Net other comprehensive income		605		333		1,634		2,572
Transition adjustment related to adoption of ASU 2018-02 (see Note 1)		(2,707)		—		—		(2,707)
Balance, December 31, 2019	$	(23,916)	$	(5,877)	$	1,634	$	(28,159)