The Playa Company uses a periodic inventory system. The following information is taken from Playa's records. Certain data have been intentionally omitted. ($ in thousands) Required: Determine the missing numbers. (Enter all amounts as positive numbers. Enter your answers in thousands.)

	2018	2019	2020
Beginning inventory	681		235
Cost of goods sold	687	641
Ending inventory		235	199
Cost of goods available for sale	976		860
Purchases (gross)	730		685
Purchase discounts	38	35
Purchase returns	44	50	34
Freight-in	33	52	36