Gauntlet Company has the following information for January:

Cost of direct materials used in production

$25,000

Direct labor

35,000

Factory overhead

20,000

Work in process inventory, January 1

30,000

Work in process inventory, January 31

25,000

Finished goods inventory, January 1

15,000

Finished goods inventory, January 31

12,000

For January, determine (a) the cost of goods manufactured and (b) the cost of goods sold.