XML 40 R28.htm IDEA: XBRL DOCUMENT v3.8.0.1
COMPONENTS OF THE COMPANY'S CONDENSED CONSOLIDATED BALANCE SHEETS Accounts Receivable (Details) - USD ($)
$ in Thousands
Mar. 31, 2018
Dec. 31, 2017
Balance Sheet Related Disclosures [Abstract]    
Accounts receivable trade $ 68,474 $ 58,718
Allowances for ship and debit (47,262) (39,486)
Allowances for stock rotation and rebate (2,746) (1,700)
Allowances for doubtful accounts (739) (734)
Total $ 17,727 $ 16,798