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Bank Premises and Equipment, Net | 12 Months Ended
--- | ---
Dec. 31, 2020
Notes to Financial Statements. |
Property, Plant and Equipment Disclosure [Text Block] | 8. Bank Premises and Equipment, Net Bank premises and equipment are as follows at December 31: ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | 2020 |  | 2019
​ | ​ | (In thousands)
Leasehold improvements | ​ | $ | 44,984 | ​ | $ | 41,304
Equipment and furniture | ​ |  | 29,202 | ​ |  | 27,166
Total | ​ |  | 74,186 | ​ |  | 68,470
Less: Accumulated depreciation and amortization | ​ |  | 46,007 | ​ |  | 39,794
Bank premises and equipment, net | ​ | $ | 28,179 | ​ | $ | 28,676
​

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- Definition The entire disclosure for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -URI http://asc.fasb.org/topic&trid=2155823 + Details
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