Salary Outlook. Hygienists make comfortable salaries, especially considering that more than half of them work part time. In 2013, their median salary was $71,110. The best-paid earned about $96,690, and the bottom 10 percent earned $47,880.Many of the top-paid hygienists work in dental offices, but ambulatory health care services also pay well.n 2013, their median salary was $71,110. The best-paid earned about $96,690, and the bottom 10 percent earned $47,880. Many of the top-paid hygienists work in dental offices, but ambulatory health care services also pay well.
Historical Cost. Definition. Historical Cost is the original cost incurred in the past to acquire an asset. Historical Cost Convention requires assets to be recognized at their historical cost. Explanation. Assets need to be assigned some value in the accounting books.
The amounts reported in the asset accounts and on the balance sheet reflect actual costs recorded at the time of a transaction. For example, let's say a company acquires 40 acres of land in the year 1950 at a cost of $20,000.Then, in 1990, it pays $400,000 for an adjacent 40-acre parcel.he amounts reported in the asset accounts and on the balance sheet reflect actual costs recorded at the time of a transaction. For example, let's say a company acquires 40 acres of land in the year 1950 at a cost of $20,000.