Generally, Financial Statements are based on Historical Cost Accounting (HCA) that assumes that prices are stable. Actually, there are several methods on accounting for the effect of changing prices, such as Current Cost Accounting (Replacement Cost Accounting) and Constant Dollar Accounting or General Price Level Accounting (GPLA)). GPLA will do restatement the components of financial statement to be a rupiah on a similar level of purchasing power, but without changes in accounting principles which using on conventional accounting. Financial statements made by GPLA are comparing to financial statements made by HCA. Both of financial statements are analysis with NOD (Number of Dollar) attribute to know that financial statements are interpretative and analysis with COG (Command of Good) attribute to know that financial statements are relevant
