• Filing Date: 2019-03-08
  • Form Type: 10-K
  • Description: Annual report
v3.10.0.1
Long-Term Debt - Schedule of Interest Expense Related to Long-Term Debt (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Interest Expense, Debt [Abstract]      
Contractual interest $ 10,740 $ 10,424 $ 7,315
Non-cash expense 7,487 6,404 3,529
Capitalized interest (131) (61)  
Total $ 18,096 $ 16,767 $ 10,844