Practice
Check your answer
Write your response and explain your reasoning.
Replace “2026 10-K, segment expense, $4.2m” with a reproducible fictional filing and inline-XBRL evidence trail. State what each layer can and cannot establish.
Compare your reasoning with the worked answer
The one-line note is not reproducible. Replace it with all filing identity, period, location, units, scale, sign, comparison, context, amendment, and retrieval fields. Add the full inline-XBRL context and cross-check the fact to its human-readable presentation. Use fictional placeholders explicitly; do not invent a real Granite Harbor accession or treat matched words as proof of measurement or GAAP status.