Accounting period


An accounting period, in bookkeeping, is the period with reference to which accounting books of any entity are prepared.
It is the period for which books are balanced and the financial statements are prepared. Generally, the accounting period consists of 12 months. However the beginning of the accounting period differs according to the jurisdiction. For example, one entity may follow the regular calendar year, i.e. January to December as the accounting year, while another entity may follow April to March as the accounting period.
The International Financial Reporting Standards allow a period of 52 weeks as an accounting period instead of a proper year. This method is known as the 4-4-5 calendar in British and Commonwealth usage and the 52–53-week fiscal year in the United States. In the United States the method is permitted by generally accepted accounting principles, as well as by US Internal Revenue Code Regulation 1.441-2 .
In some of the ERP tools there are more than 12 accounting periods in a financial year. They put one accounting period as "Year Open" period where all the carried over balances from last financial year are cleared and one period as "Year Close" where all the transactions for closed for the same financial year. Accounting is an art of recording classifying and summarising the financial positions of the company. It is done by the accountant.

52–53-week fiscal year

The 52–53-week fiscal year is used by companies that desire that their fiscal year always end on the same day of the week. Any day of the week may be used, and Saturday and Sunday are common because the business may more easily be closed for counting inventory and other end-of-year accounting activities. There are two methods in use:

Last Saturday of the month at fiscal year end

Under this method the company's fiscal year is defined as the final Saturday in the fiscal year end month. For example, if the fiscal year end month is August, the company's year end could fall on any date from August 25 to August 31. Currently it would end on the following days:
2006-08-26 2006 August 26
2007-08-25 2007 August 25
2008-08-30 2008 August 30
2009-08-29 2009 August 29
2010-08-28 2010 August 28
2011-08-27 2011 August 27
2012-08-25 2012 August 25
2013-08-31 2013 August 31
2014-08-30 2014 August 30
2015-08-29 2015 August 29
2016-08-27 2016 August 27
2017-08-26 2017 August 26
2018-08-25 2018 August 25
2019-08-31 2019 August 31
The end of the fiscal year would move one day earlier on the calendar each year until it would otherwise reach the date seven days before the end of the month. At that point it resets to the end of the month and the fiscal year has 53 weeks instead of 52. In this example the fiscal years ending in 2008, 2013, and 2019 have 53 weeks.

Saturday nearest the end of month

Under this method the company's fiscal year is defined as the Saturday that falls closest to the last day of the fiscal year end month. For example, if the fiscal year end month is August, the company's year end could fall on any date from August 28 to September 3. Currently it would end on the following days:
2006-09-02 2006 September 2
2007-09-01 2007 September 1
2008-08-30 2008 August 30
2009-08-29 2009 August 29
2010-08-28 2010 August 28
2011-09-03 2011 September 3
2012-09-01 2012 September 1
2013-08-31 2013 August 31
2014-08-30 2014 August 30
2015-08-29 2015 August 29
2016-09-03 2016 September 3
2017-09-02 2017 September 2
2018-09-01 2018 September 1
2019-08-31 2019 August 31
The end of the fiscal year would move one day earlier on the calendar each year until it would otherwise reach the date four days before the end of the month. At that point the first Saturday in the following month becomes the date closest to the end of August and it resets to that date and the fiscal year has 53 weeks instead of 52. In this example the fiscal years ending in 2011 and 2016 have 53 weeks.
The 52–53 week method is permitted by generally accepted accounting principles in the United States, by US Internal Revenue Code Regulation 1.441-2 ., as well as the International Financial Reporting Standards.