In December, year 1 Sid's Body Shop (an accrual-basis taxpayer) repaired Lisa's car and was to be paid $2,000 by her insurance company. Lisa was not satisfied with the repair job but finally agreed that her insurance company should pay $1,700 for the repair work, subject to approval by the insurance company adjuster. In March, year 2, the insurance company paid $1,700 to Sid's Body Shop.