xbrl.formula.PeriodStartFilter

An xbrl.formula.PeriodStartFilter class represents a <pf:periodStart> filter resource in the formula linkbase.

Base class: xbrl.formula.Filter

class xbrl.formula.PeriodStartFilter

Proper instances of this class will be created within RaptorXML only, instantiation from script code will throw a NotImplementedError exception.

Attributes

xbrl.formula.PeriodStartFilter.date

Returns an xbrl.XPathExpression object representing the XPath expression in the ‘date’ attribute.

xbrl.formula.PeriodStartFilter.time

Returns an xbrl.XPathExpression object representing the XPath expression in the ‘time’ attribute, or None if the ‘time’ attribute is absent.

Methods

Special methods

__bool__, __eq__, __ge__, __gt__, __le__, __lt__, __ne__