XML 51 R40.htm IDEA: XBRL DOCUMENT

Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)	Mar. 31, 2021	Dec. 31, 2020	Mar. 31, 2020	Dec. 31, 2019
Accumulated Other Comprehensive Income (Loss) [Line Items]
AOCI, Net of tax amount	$ 140,699,000	$ 145,176,000	$ 129,005,000	$ 127,528,000
Debt Securities [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
AOCI, Before tax	1,994,000	12,571,000
AOCI, Tax effect	(419,000)	(2,640,000)
AOCI, Net of tax amount	1,575,000	9,931,000
Pension [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
AOCI, Before tax	(8,533,000)	(8,533,000)
AOCI, Tax effect	1,792,000	1,792,000
AOCI, Net of tax amount	(6,741,000)	(6,741,000)
Accumulated Other Comprehensive Income (Loss) [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
AOCI, Net of tax amount	$ (5,166,000)	$ 3,190,000	$ (4,360,000)	$ (5,986,000)

Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.

+ References + Details