Fair Value Measurements (Tables)
 12 Months Ended
Dec. 31, 2019
Fair Value Disclosures [Abstract]  
Carrying Amount and Fair Value of Financial Instruments
December 31, 2019December 31, 2018
HierarchyCarryingFairCarryingFair
LevelAmountValueAmountValue
10.75 % Senior Notes due 20231$297,844  $213,246  $297,269  $257,806