Nickys basis in her partnership interest was $150,000, including her $40,000 share of partnership liabilities. The partnership decides to liquidate, and after repaying all liabilities, distributes all remaining assets proportionately to the partners. Nicky receives $30,000 cash and accounts receivable with a $50,000 basis and a $48,000 fair market value to the partnership. What gain or loss does Nicky recognize, and what is her basis in the accounts receivable?