?

Sun Corp. had investments in marketable debt securities
costing $650,000 that were classified as available-for-sale. On
June 30, year 2, Sun decided to hold the investments to maturity
and accordingly reclassified them to the held-to-maturity category
on that date. The investments’ fair value was $575,000 at
December 31, year 1, $530,000 at June 30, year 2, and $490,000
at December 31, year 2. Sun does not elect the fair value option
to account for these investments.
What amount should Sun report as net unrealized loss on
marketable debt securities in its year 2 statement of stockholders’
equity?