Investments

3 Months Ended

Mar. 31, 2020

Investments, Debt and Equity Securities [Abstract]

The investment balances at March 31, 2020 and December 31, 2019, consisted of the following:



(in thousands)	March 31, 2020		December 31, 2019
Rabbi trust (associated with the Non-Qualified Deferred Compensation Plan)	$	7,194	$	9,202
Investments in equity securities	23		27
Total	$	7,217	$	9,229

We classify these investments as trading securities and report them at their fair value. For the three months ended March 31, 2020 and 2019, we recorded a net unrealized loss of approximately $1.5 million and a net unrealized gain of approximately $0.7 million, respectively, in other expense, net in the condensed consolidated statements of income related to these investments. For the investment in the Rabbi Trust, we also have recorded an associated liability, which is included in other pension and benefit costs in the condensed consolidated balance sheets and is adjusted each period for the gains and losses incurred by the investments in the Rabbi Trust.