On March 1, 2021, Navy Corporation used excess cash to purchase U.S. Treasury bonds for $103,000 plus accrued interest. The bonds were purchased at face value. The appropriate interest rate is 6%. Interest on these bonds is payable on January 1 and July 1 of each year. Navy's investment is accounted for as held-to-maturity. The fair value of the Treasury bonds is $104,000 at year-end.

Prepare the appropriate journal entries to record the transactions for the year, including any year-end adjustments, in good form. Show calculations, rounded to the nearest dollar.