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ACQUISITIONS (Tables) | 12 Months Ended
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Dec. 31, 2018
Business Combinations [Abstract] |
Schedule of Intangible Assets | The table below presents a rollforward of goodwill and intangible assets for the years ended December 31, 2018, 2017, and 2016:
|  |  |  |  |  | Identifiable |
(In thousands) |  | Goodwill |  |  | Intangible Assets |
Balance as of 1/1/16 |  | $ | 1,573 |  |  | $ | 1,659 |
Amortization during the period |  |  | — |  |  |  | 124 |
Balance as of 12/31/16 |  | $ | 1,573 |  |  | $ | 1,535 |
Acquisitions during the period |  | $ | 15,534 |  |  | $ | 5,466 |
Amortization during the period |  |  | — |  |  |  | 321 |
Balance as of 12/31/17 |  | $ | 17,107 |  |  | $ | 6,680 |
Acquisitions during the period |  | $ | 7,310 |  |  | $ | 2,440 |
Amortization and impairment during the period |  |  | — |  |  |  | 1,187 |
Balance as of 12/31/18 |  | $ | 24,417 |  |  | $ | 7,933 |
Schedule of Estimated Amortization Expense | Estimated amortization expense for each of the next five years is shown in the table below.
(In thousands) |  |  |  |
2019 |  | $ | 957 |
2020 |  |  | 950 |
2021 |  |  | 875 |
2022 |  |  | 698 |
2023 |  |  | 566 |

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- Definition Tabular disclosure of finite-lived and indefinite-lived intangible assets acquired as part of a business combination. + References No definition available. + Details
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- Definition Tabular disclosure of amortization expense of assets, excluding financial assets, that lack physical substance, having a limited useful life. + References No definition available. + Details
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