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OTHER INTANGIBLES | 12 Months Ended
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Dec. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract] |
OTHER INTANGIBLES | OTHER INTANGIBLES The components of other intangible assets are as follows:
(In thousands) |  | Gross Intangible Assets |  | Accumulated Amortization |  | Net Intangible Assets
December 31, 2022 |  |  |  |  |  |
Non-maturity deposits (core deposit intangible) |  | $ | 77,213 |  |  | $ | (54,618) |  |  | $ | 22,595 |
All other intangible assets |  | 7,866 |  |  | (5,978) |  |  | 1,888 |
Total |  | $ | 85,079 |  |  | $ | (60,596) |  |  | $ | 24,483 |
December 31, 2021 |  |  |  |  |  |
Non-maturity deposits (core deposit intangible) |  | $ | 77,213 |  |  | $ | (49,963) |  |  | $ | 27,250 |
All other intangible assets |  | 7,866 |  |  | (5,497) |  |  | 2,369 |
Total |  | $ | 85,079 |  |  | $ | (55,460) |  |  | $ | 29,619 |
Other intangible assets are amortized on a straight-line or accelerated basis over their estimated lives, which range from four to fifteen years. Amortization expense related to intangibles totaled $5.1 million in 2022, $5.2 million in 2021, and $6.2 million in 2020. The estimated aggregate future amortization expense for intangible assets remaining at year-end 2022 is as follows: 2023- $4.8 million; 2024- $4.6 million; 2025- $4.5 million; 2026- $4.5 million; 2027- $3.6 million; and thereafter- $2.5 million. For the years 2022, 2021, and 2020, no impairment charges were identified for the Company’s intangible assets.

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- Definition The entire disclosure for goodwill and intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -URI https://asc.fasb.org/topic&trid=2144416 + Details
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