XML 42 R15.htm IDEA: XBRL DOCUMENT v3.20.1
Accrued Liabilities
3 Months Ended
Mar. 31, 2020
Payables and Accruals [Abstract]  
Accrued Liabilities Accrued Liabilities
Accrued liabilities were comprised of the following:

 March 31,
2020
December 31, 2019
 (in thousands)
Warranty$12,940  $12,652  
Due to representatives13,123  11,538  
Payroll6,460  5,058  
Profit sharing3,167  1,721  
Worker's compensation480  522  
Medical self-insurance1,066  707  
Customer prepayments2,256  4,627  
Employee 401(k) profit sharing1,450  —  
Donations354  354  
Income tax payable2,346  —  
Employee vacation time4,017  3,804  
Other3,025  3,286  
Total
$50,684  $44,269