| Property, Plant and Equipment [Table Text Block] |
December 31, (In thousands) | | | | | | | Land, buildings, and leasehold improvements | | $ | 60,399 | | | $ | 59,708 | | | | | | 18,188 | | | | 17,586 | | Total premises and equipment | | | 78,587 | | | | 77,294 | | Less accumulated depreciation and amortization | | | 46,687 | | | | 44,182 | | Premises and equipment, net | | $ | 31,900 | | | $ | 33,112 | | |