XML 66 R51.htm IDEA: XBRL DOCUMENT v3.3.1.900
Note 4 - Accounts Receivable (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Trade Accounts Receivable From Sale of Vehicles [Member]    
Trade receivables $ 76,601 $ 96,850
Trade Receivable Other Than Vehicles [Member]    
Trade receivables 43,916 34,404
Warranty claims 8,261 8,624
Other accounts receivable 28,810 30,928
Less allowance for bad debt and warranty claims (611) (779)
Total $ 156,977 $ 170,027