XML 130 R14.htm IDEA: XBRL DOCUMENT v2.4.0.6
Premises And Equipment
12 Months Ended
Dec. 31, 2011
Premises And Equipment [Abstract]  
Premises And Equipment

7.    Premises and Equipment

Following is a summary of premises and equipment:

 

December 31    2011     2010  

Land

   $ 29,840      $ 26,721   

Premises

     125,621        118,115   

Equipment

     92,693        82,913   
  

 

 

   

 

 

 
     248,154        227,749   

Accumulated depreciation

     (118,111     (111,793
  

 

 

   

 

 

 
   $ 130,043      $ 115,956   
  

 

 

   

 

 

 

Depreciation and amortization expense of premises and equipment was $12,457 for 2011, $11,775 for 2010 and $11,865 for 2009.

The Corporation has operating leases extending to 2046 for certain land, office locations and equipment, many of which have renewal options. Leases that expire are generally expected to be replaced by other leases. Lease costs are expensed in accordance with ASC 840, Leases, taking into account escalation clauses. Rental expense was $6,960 for 2011, $6,235 for 2010 and $5,985 for 2009.

Total minimum rental commitments under such leases were $80,920 at December 31, 2011. Following is a summary of future minimum lease payments for years following December 31, 2011:

 

2012

   $ 6,386   

2013

     5,789   

2014

     4,614   

2015

     3,589   

2016

     2,629   

Later years

     57,913