The Casual Furniture Company manufactures outdoor furniture and incurred the following costs during the month of January: $ Timber 31,998 Wages-assembly line personnel 19,499 Wages-factory supervisor 7,845 Sales commissions 9,994 Administrative staff salaries 6,506 Depreciation-factory equipment 2,747 1,882 Depreciation-sales office equipment Calculate the total period costs. Enter your answer as a whole number.