Given data: Asset's original cost= $635,500Expected residual value= $45,500Estimated useful life= 20 years Depreciation rate= 1/20= 0.05 per year, straight-line method. Let "x" be the depreciation till the end of the 10th year After 10 years, the book value of the asset= Original cost - Accumulated depreciation= $635,500 - $317,750 = $317,750Depreciation for the next 5 years= (Book value at the end of 10th year - Expected residual value) / 5= ($317,750 - $23,500) / 5= $58,050 per year
Total depreciation for 15 years= $317,750 + (5 * $58,050) = $620,800Expected residual value reduced from $45,500 to $23,500, i.e. decreased by $22,000Journal Entry: Depreciation Expense Dr $22,000 Accumulated Depreciation - Plant Asset Cr $22,000The journal entry to record the change in estimate, ignoring any tax effects is: Depreciation Expense Dr $22,000Accumulated Depreciation - Plant Asset Cr $22,000
Explanation: The reason for the journal entry is the reduction of the estimated residual value of the plant asset, which is a change in the accounting estimate. The adjustment entry will be recorded by increasing the depreciation expense and decreasing the accumulated depreciation, thereby decreasing the book value of the asset.