XML 61 R50.htm IDEA: XBRL DOCUMENT v3.10.0.1
Debt Obligations - Convertible Subordinated Notes (Details) - USD ($)
$ / shares in Units, $ in Thousands
Jul. 25, 2018
Apr. 06, 2015
Convertible subordinated notes    
Debt Instrument [Line Items]    
Accrued interest on notes converted $ 265  
Convertible subordinated notes | Common Stock    
Debt Instrument [Line Items]    
Number of shares converted, convertible subordinated notes (in shares) 1,246,272  
Convertible subordinated notes | Del Monte    
Debt Instrument [Line Items]    
Maximum aggregate amount   $ 36,750
Maturity period   6 years
Interest rate   2.50%
Debt conversion price (in usd per share)   $ 29.70