Willdan Group, Inc.
COMPANY
8-K
FORM
2018-10-03
FILING DATE
2017-12-29
FY PERIOD END
1192
FACTS
SIC 8711
Filing Software Merrill Corporation
CIK 0001370450
Taxonomy US GAAP 2017
SIC 8711
CIK 0001370450
Filing Software Merrill Corporation
Taxonomy US GAAP 2017
Standard Concepts
398
Extended Concepts
110
22%
Extended Concepts
Errors
0
What are errors?
What are errors?
Indicate problems with an XBRL formatted filing that are sufficient grounds for SEC rejection of the XBRL portion of the filing.
Data Quality Errors
0
What are data quality errors?
What are data quality errors?
Indicate areas that may not meet the standards set by the Data Quality Committee (DQC), and may reveal areas where the XBRL can be improved.
WARNING
Concept CostOfServicesDirectLabor in us-gaap/2017 used in 3 facts was deprecated in us-gaap/2018 as of 2018-01-31 and should not be used.
What are possible issues?
What are possible issues?
Indicate areas of interest as to the quality of an XBRL formatted filing, and in some cases reveal opportunities for improvement of the XBRL filing.