(1) long-term liabilities are measured in accordance with historical cost principle.

(2) The cost principle is derived , in large part, from the principle of objectivity.

(3) The cost principle is based on the assumption that cost is equal to fair market value at the date of acquisition and subsequent changes are not relevant to it.

(4) Inventories are normally accounted for at historical cost, as the cost principle requires.

(5) Inventory must be measured at the acquisition cost in conformity with the historical cost principle.

(6) Long - term liabilities are measured in accordance with historical cost principle.