Problem: A cash method corporation adopts a plan of complete liquidation and distributes the following assets to its shareholders:
- A truck that was purchased for $25,000, is worth $18,000, and has a basis of $11,000.
- An installment note receivable with a remaining face amount of $20,000, resulting from a sale of a warehouse for $75,000 seven years ago in which the warehouse's basis at the time of sale was $25,000.
- Accounts receivable of $7,000.
- Supplies and small tools previously expensed, worth $350.
What gains are recognized by the liquidating corporation on the distributions in complete liquidation?