Omar Company issued $7\%$ bonds, dated January $1,$ with a face amount of $$1,00,000$ on January $1,2024.$ The bonds sold for $$913,540$ and mature in $2038(15$ years$).$ For bonds of similar risk and maturity the market yield was $8\%.$ Interest is paid semiannually on June $30$ and December $31.$ Assume Omar determines interest at the effective rate.

$($Do not add dollar sign; do not add comma by yourself to your amount; round the answer to the whole number; use minus sign if the amount is negative$)$