On 1 July 2020, ABC Ltd acquired and installed an item of plant for use in its manufacturing business. When acquired, the item cost $900 000, had an estimated useful life of 10 years, and had an expected residual value of $30 000. ABC Ltd depreciates manufacturing plant on a straight-line basis over its useful life. ABC Ltd measures property, plant and equipment at cost. At the end of the 2022 reporting period, the annual review of manufacturing plant found that the item of plant had incurred significant damage. As a result of the damage, the engineering department estimated the fair value less costs of disposal of the plant at the end of the reporting period was $500 000. As the plant can operate in a limited capacity, and apart from the residual value of $10 000, it could be expected to provide annual net cash flows of $100 000 for the next eight years. The expected residual value will remain unchanged. The management of ABC Ltd uses a discount rate of 6 per cent for calculations of this kind. Provide the accounting journal entries at: 1 July 2020 . 30 June 2021 30 June 2022