EquityMovement SHOULD be equal to the summation of the underlying values. The summation of the reported values for children members SHOULD be equal to the reported value for parent member. The summation of the reported values for children members SHOULD be equal to the reported value for parent member. When EquityDirectlyChangeAccountingPolicies is not reported the reported value of Equity at end of period SHOULD be equal to sum of reported value of Equity at beginning of period and changes in that value during period, EquityMovement. When EquityDirectlyChangeAccountingPolicies is reported AdjustedEquityAfterRecalculationChangeAccountingPolicies SHOULD be equal to + Equity + EquityDirectlyChangeAccountingPolicies. When EquityDirectlyChangeAccountingPolicies is reported the reported value of Equity at end of period SHOULD be equal to sum of reported value of AdjustedEquityAfterRecalculationChangeAccountingPolicies at beginning of period and changes in that value during period, EquityMovement. When EquityDirectlyChangeAccountingPolicies is reported then AdjustedEquityAfterRecalculationChangeAccountingPolicies SHOULD exist at least once within the same context.