Quarterly report pursuant to Section 13 or 15(d)

9. Line of credit - PNC Bank (Details Narrative)

v3.7.0.1
9. Line of credit - PNC Bank (Details Narrative) - USD ($)
$ in Thousands
Jul. 01, 2017
Dec. 31, 2016
Line of Credit Facility [Line Items]    
Line of credit outstanding $ 0 $ 10,333
Whirlpool Corporation [Member]    
Line of Credit Facility [Line Items]    
Restricted cash $ 750