XML 198 R3.htm IDEA: XBRL DOCUMENT v3.10.0.1
CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($)
$ in Thousands
Dec. 31, 2017
Dec. 31, 2016
Statement of Financial Position [Abstract]    
Accounts receivable, allowance for doubtful accounts (in dollars) $ 3,107 $ 1,459
Notes receivable, net of allowance for loan losses $ 14,562  
Common stock, par value (in dollars per share) $ 0.0001 $ 0.0001
Common stock, shares authorized (in shares) 100,000,000 100,000,000
Common stock, shares issued (in shares) 52,024,000 50,388,000
Common stock, shares outstanding (in shares) 46,965,000 45,292,000
Treasury stock (in shares) 5,059,000 5,096,000