XML 47 R48.htm IDEA: XBRL DOCUMENT v3.19.3
ACCRUED LIABILITIES (Details) - USD ($)
$ in Thousands
Sep. 30, 2019
Dec. 31, 2018
ACCRUED LIABILITIES    
Warranty liability $ 2,948 $ 3,027
Litigation reserve 500 570
Federal and state taxes payable 3,730 2,252
Accrued expenses & other accrued liabilities 3,550 3,307
Total $ 10,728 $ 9,156