Coco has a $$300,000$ mortgage on her house with a $30-$year term at $6\%$ interest. She expects to pay $$21,583\mathrm{.}82$ this upcoming year, including $$3,684\mathrm{.}04$ in principal reduction and $$17,899\mathrm{.}78$ in interest expense. How much of the loan should be classified as a long$-$term liability?

Enter your answer below to two decimal places.