Quarterly report pursuant to Section 13 or 15(d)

Benefit Plans (Details 1)

v2.4.0.6
Benefit Plans (Details 1) (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2012
Dec. 31, 2011
Summary of plan assets investments    
Fair value of plan assets $ 579,672 $ 538,970
Fair value of plan assets, Percentage 100.00% 100.00%
Cash [Member]
   
Summary of plan assets investments    
Fair value of plan assets 511 25
Fair value of plan assets, Percentage 0.00% 0.00%
Huntington funds - equity funds [Member]
   
Summary of plan assets investments    
Fair value of plan assets 319,595 283,963
Fair value of plan assets, Percentage 55.00% 53.00%
Huntington funds - money market [Member]
   
Summary of plan assets investments    
Fair value of plan assets 11,188 39,943
Fair value of plan assets, Percentage 2.00% 7.00%
Huntington funds - fixed income funds [Member]
   
Summary of plan assets investments    
Fair value of plan assets 200,096 174,615
Fair value of plan assets, Percentage 35.00% 32.00%
Huntington common stock [Member]
   
Summary of plan assets investments    
Fair value of plan assets $ 48,282 $ 40,424
Fair value of plan assets, Percentage 8.00% 8.00%