Research Case 10–2
Requirement 1
The appropriate accounting treatment for asset retirement obligations is specified
in FASB ASC 410–20 “Asset Retirement Obligations.” Section 410–20–25
Usually, the fair value is estimated by calculating the present value of estimated
future cash outflows. Section 410–20–30–1 describes the approach to be used in
calculating present value. Traditionally, the way uncertainty has been considered in
Requirement 2
The cost of the coal mine is $24,513,419, determined as follows:
Mining site $15,000,000
†$3 million × 20% = $ 600,000
*Present value of $1, n = 3, i = 9%