Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments

Equity (Schedule of Accumulated other comprehensive income (loss)) (Details)

v3.5.0.2
Equity (Schedule of Accumulated other comprehensive income (loss)) (Details) - USD ($)
$ in Thousands
 6 Months Ended
Jun. 30, 2016
Jun. 30, 2015
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Balance as of beginning of period $ (10,774) $ (3,647)
Other comprehensive income (loss) before reclassifications 922 (5,093)
Amounts reclassified from accumulated other comprehensive income (151) 1,311
Other comprehensive income (loss) 771 (3,782)
Balance as of end of period (10,003) (7,429)
Net unrealized gain (loss) on cash flow hedges [Member]    
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Balance as of beginning of period (107) (1,243)
Other comprehensive income (loss) before reclassifications 542 327
Amounts reclassified from accumulated other comprehensive income (151) 1,311
Other comprehensive income (loss) 391 1,638
Balance as of end of period 284 395
Foreign currency translation adjustment [Member]    
Accumulated Other Comprehensive Income (Loss) [Line Items]    
Balance as of beginning of period (10,667) (2,404)
Other comprehensive income (loss) before reclassifications 380 (5,420)
Amounts reclassified from accumulated other comprehensive income
Other comprehensive income (loss) 380 (5,420)
Balance as of end of period $ (10,287) $ (7,824)