The following income statement and information about changes in noncash current assets and current liabilities are reported. SONAD COMPANY Income Statement For Year Ended December 31, 2017 Sales $1,828,000 Cost of goods sold 991,000 Gross profit 837,000 Operating expenses Salaries expense $245,535 Depreciation expense 44,200 Rent expense 49,600 Amortization expenses-Patents 4,200 Utilities expense 18,125 361,660 475,340 Gain on sale of equipment 6,200 Net income $ 481,540 Changes in current asset and current liability accounts for the year that relate to operations follow. Accounts receivable Inventory $30,500 increase 25,000 increase Accounts payable Salaries payable $12,500 decrease 3,500 decrease