Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements - Carrying Amount and Estimated Fair Value of Long-Term Debt (Details)

v3.20.2
Fair Value Measurements - Carrying Amount and Estimated Fair Value of Long-Term Debt (Details) - Notes
$ in Thousands
Sep. 30, 2020
USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]  
Notes payable, fair value disclosure $ 247,158
Level 1  
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]  
Notes payable, fair value disclosure 0
Level 2  
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]  
Notes payable, fair value disclosure 247,158
Level 3  
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]  
Notes payable, fair value disclosure 0
Carrying Value  
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]  
Notes payable, fair value disclosure $ 154,061