11.17.8 Fact Functions

GoFiler Script Reference

Legato v 1.3n

Application v 5.16a

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Chapter Eleven — SGML Functions (continued)

11.17.8 Fact Functions

The following key name are use as list entries or as table columns:

Key Name		Description/Comment

Fact Information:
	position	The position in the fact array. (not part of data set)
	fact_id	An optional ID to identify the fact.
Numeric Facts:
	precision	For numeric values, the precision as represented as a decimal string.
	decimals	For numeric values, the decimal precision as represented as a decimal string.
	nil	Set to ‘true’ or ‘false’.
Concept:
	element	Full qualified element name (QName).
	prefix	Namespace prefix.
	concept	Concept name (identifier portion of QName).
Dimensions:
	context_id	Context ID reference associated with fact.
	unit_id	Unit ID reference, if present.
	language	Language, if provided.
Fact Data:
	data	Fact data.
	raw_data	Untranslated data. This only applies to iXBRL sourced material.
Fact Characteristics:
	attributes	A hexadecimal version of flags associated with the entry.
	transform	If iXBRL and the format attribute was used for the fact, this will contain the iXBRL transform code. Otherwise, it will be an empty string.
Post Process Context Data:
	date_a	If instant period-type, the instant date. If duration period-type, the start date. If forever period type, a string as “forever”.
	date_b	If duration period-type, the end date.
	dimensional_flag	If the context contains dimensional information, this value will be set to “1”, otherwise “0”.
Post Process Concept Data:
	concept_uri	The concepts URI namespace.
	abstract	If abstract, set “1”, otherwise “0”. Facts should not be abstract.
	nillable	If nillable set “1”, otherwise “0”.
	period_type	Period-type as “instant” or “duration”. Note that forever is duration.
	balance_type	Balance type, if set, “debit” or “credit”.
	data_type	Data type for concept.
	substitution_group	The substitution group for the concept. This is one of the following: xbrldt:dimensionItem xbrldt:hypercubeItem xbrli:item xbrli:tuple Or, empty on a incomplete or unmatched concept record.
Position (not always set):
	o_sy o_sx o_ey_o_ex	Decimal strings specifying the open tag file position.
	d_sy d_sx d_ey_d_ex	Decimal strings specifying the fact data tag file position.
	c_sy c_sx c_ey_c_ex	Decimal strings specifying the close tag file position.

Note that the post process keys are only present if the XBRL instance data has been post processed with the XBRLPostProcess function. Concept information is only available if the taxonomy has been loaded, prior to post processing.

Attributes are as follows:

Key Name		Bitwise	Description/Comment

iXBRL:
	XM_FACT_HIDDEN	0x00010000	Fact was declared in the hidden area.
	XM_FACT_TRANSFORMATION_ERROR	0x000000FF	A mask for the number of transformation errors in the fact. If this value is set, the data field cannot be relied upon as being correct.
General
	XM_FACT_ERROR	0x10000000	There was an error with the fact.

Functions

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