会计学原理-笔记-Chapter 2

Measuring Income to Assess Performance

A. Accounting Period

1.Calendar year – Jan 1 to Dec 31

2.Fiscal year – Start anytime; end 365 days later

    annual financial reports

    remark:中国大陆规定与calendar year一致

3.Interim periods – weekly, monthly, quarterly

4.Operating cycle 

5. Periods of financial reports:Annual/Semiannual/Quarterly


B.Accrual Basis vs Cash Basis

Accrual Basis: Revenues are recognized when earned and expenses are recognized when incurred

Cash Basis:Revenues are recognized when cash is received and expenses recorded when cash is paid

GAAP->Accrual Basis

1.Revenue Recognition

    Earned:has completed all or substantially all that it has promised to its customer

        +

    Realized:Receive cash or claims to cash Realizable: Receive assets that are readily convertible into cash or claims to cash

2.The Matching Principle

costs and expenses <-> related revenues: recognized in the same period

remark:Matching process determines the amount of net income reported on the IS

    a.Product costs(产品成本):more closely tied to products, linked with the revenues earned that period

        eg. COGS

    b.Period costs(期间成本):linked with the time period itself

        eg.Rent, Administrative Expense

 remark: staff->administrative; worker->product;

remark: prepaid rent belongs to asset

2'.Applying Matching

Acquisition                                                         Expiration

Assets                                                                      Expenses

Unexpired costs                                                   Expired costs

eg. Inventory, Prepaid Rent, Equipment         eg.COGS/RentExpense/DepreciationExpenses                            

                                                      ->

                         Instantaneously Or Eventually Become

remark:Depreciation is the systematic allocation of the acquisition cost of long-lived assets to the periods that benefit from the use of the assets

Land is not subject to depreciation because it does not deteriorate over time


C.Statement of Retained Earnings

1. Cash Dividends

    Distributions of cash to stockholders

    Leads to a reduction in retained earnings

    Dividends are not deducted from revenues in arriving at net income as they are:

        Not directly linked to the generation of revenue or cost of operating activities

        Voluntary distributions of cash to stockholder

     a. Important Dates of Cash Dividends

        Declaration date

            Liabilities (Dividends Payable) increase;Retained Earnings decrease

        Record date

        Payment date

            Assets (Cash) and liabilities (Dividends Payable) decrease

2.Form

    Retained earnings, a specific date

    Add: Net income for a specific period of time

    Total

    Less:Dividends declared

    Retained earnings, a specific date

3. Changes in stockholders' equity

    a. Net income / Net loss

    b. Transactions with shareholders : Declaration of dividends,Issuance or repurchase of stock

    c.Other comprehensive income (OCI):Items in OCI are not part of paid-in capital or retained earnings+Items in OCI become part of Accumulated other comprehensive income (AOCI)

4.Statement of Income and Retained Earnings

Sales

Deduct expenses:

    Cost of goods sold 

    Rent 

    Depreciation 

Net income

Retained earnings, a specific date

Less: Dividends declared

Retained earnings, a specific date

5.Expanded Balance Sheet Equation

    Assets = Liabilities + Paid-in Capital + Retained earnings

                                              ( Beginning balance + Revenues - Expenses - Dividends)

6.The Components of Retained Earnings

Beginning balance of retained earnings+Net income(-Net loss) for the period-dividends for the period=Ending balance of retained earnings

    (Net income(Net loss)=Revenues for the period-Expenses for the period)

7.Expanded Balance Sheet Equation

Assets = Liabilities + Stockholders’ Equity

                        (Paid-in Capital + Retained Earnings)

                                            (Revenues – Expenses –Dividend)

8.Relationship Between Income Statement and Balance Sheet

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