Munger.Com began operations on January 1, 2006. The company reports the following information about its investments at December 31, 2006:
 

Required:

a. Show how each of these investments are reported on the Munger.Com balance sheet.

b. For assets that are marked to market, indicate where the unrealized value fluctuation is reported (in net income and/or in comprehensive income).

Current assets (Sin thousands) Cost Market Investments in marketable debt securities: Able Corp. bonds (held-to-maturity) $ 330 $ 290 Bryan Co. bonds (available-for-sale) 800 825 Caltran, Inc. bonds (trading) 550 515 Investments in marketable equity securities: Available-for-sale 1,110 1,600 Trading 1,500 950