XML 97 R18.htm IDEA: XBRL DOCUMENT v2.4.1.9
Investments
12 Months Ended
Dec. 31, 2014
Text Block [Abstract]  
Investments
INVESTMENTS
 
The investment balances at December 31, 2014 and 2013, consist of the Rabbi Trust(s) associated with deferred compensation plan(s). We classify these investments as trading securities and report them at their fair value. For the years ended December 31, 2014, 2013 and 2012, we recorded net unrealized gains of $237,000, $489,000, and $451,000, respectively, in other income in the consolidated statements of income related to these investments. We have also recorded an associated liability, which is included in other pension and benefit costs in the consolidated balance sheets and is adjusted each month for the gains and losses incurred by the Rabbi Trusts. During 2013, we sold our investments in equity securities and recorded $702,000 of realized gain, $438,000 of which was previously recorded as unrealized gain ($135,000 in 2012 and $304,000 prior to 2012).