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Accumulated Other Comprehensive Income (Loss)
 12 Months Ended
Dec. 31, 2021
Equity [Abstract]  
Accumulated Other Comprehensive Income (Loss) Accumulated Other Comprehensive Income (Loss)
The components of AOCI for the Company are as follows:
($ in thousands)December 31,
2021		December 31,
2020		December 31,
2019
Unrealized gain (loss) on securities available for sale
$(32,067)20,448 9,743 
Deferred tax (liability) asset
7,369 (4,699)(2,239)
Net unrealized gain (loss) on securities available for sale
(24,698)15,749 7,504 
Postretirement plans asset (liability)
(353)(1,817)(3,092)
Deferred tax asset (liability)
81 418 711 
Net postretirement plans asset (liability)
(272)(1,399)(2,381)
Total accumulated other comprehensive income (loss)
$(24,970)14,350 5,123 
The following table discloses the changes in AOCI for the years ended December 31, 2021, 2020, and 2019 (all amounts are net of tax).
($ in thousands)Unrealized Gain
(Loss) on Securities
Available for Sale		Postretirement Plans Asset
(Liability)		Total
Beginning balance at January 1, 2019$(9,494)(2,467)(11,961)
Other comprehensive income (loss) before reclassifications17,073 (528)16,545 
Amounts reclassified from accumulated other comprehensive income
(75)614 539 
Net current-period other comprehensive income (loss)16,998 86 17,084 
Ending balance at December 31, 20197,504 (2,381)5,123 
Other comprehensive income (loss) before reclassifications14,425 454 14,879 
Amounts reclassified from accumulated other comprehensive income
(6,180)528 (5,652)
Net current-period other comprehensive income (loss)8,245 982 9,227 
Ending balance at  at December 31, 202015,749 (1,399)14,350 
Other comprehensive income (loss) before reclassifications
(41,400)671 (40,729)
Amounts reclassified from accumulated other comprehensive income
953 456 1,409 
Net current-period other comprehensive income (loss)(40,447)1,127 (39,320)
Ending balance at December 31, 2021$(24,698)(272)(24,970)

Amounts reclassified from AOCI for Unrealized Gain (Loss) on Securities AFS represent realized securities gains or losses, net of tax effects. Amounts reclassified from AOCI for Postretirement Plans Asset (Liability) represent amortization of amounts included in AOCI, net of taxes, and are recorded in the "Other operating expenses" line item of the Consolidated Statements of Income.