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Premises and Equipment, Net | 12 Months Ended
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Dec. 31, 2014
Premises and Equipment, Net [Abstract] |
Premises and Equipment, Net | (6) Premises and Equipment, Net A summary of premises and equipment follows:
|  | December 31, |
(In thousands) |  | 2014 |  |  | 2013 |
Land, buildings, and improvements |  | $ | 122,400 |  |  | $ | 120,098 |
Equipment |  |  | 58,835 |  |  |  | 55,729 |
Premises and equipment before accumulated depreciation |  |  | 181,235 |  |  |  | 175,827 |
Accumulated depreciation |  |  | 91,977 |  |  |  | 87,500 |
Total premises and equipment |  | $ | 89,258 |  |  | $ | 88,327 |
Buildings and improvements are depreciated based on useful lives of 15 to 40 years. Equipment is depreciated based on useful lives of three to ten years. Rental expense included in occupancy expense amounted to $8.0 million in 2014, $7.5 million in 2013, and $6.4 million in 2012. The future minimum rental payments related to noncancelable operating leases with original terms of one year or more are as follows at December 31, 2014 (in thousands):
Future Minimum Rental Payments |
2015 |  | $ | 7,369 |
2016 |  |  | 7,215 |
2017 |  |  | 6,811 |
2018 |  |  | 6,122 |
2019 |  |  | 5,655 |
Thereafter |  |  | 26,257 |
Total |  | $ | 59,429 |

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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://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6391110&loc=d3e2921-110230 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6360339&loc=d3e1361-107760 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.13-14) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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