Long-Term Debt - Schedule Of Interest Expense (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Debt Instrument [Line Items]
Total interest expense	$ 43,470	$ 45,853
Continuing operations
Debt Instrument [Line Items]
Cash payments for interest	39,248	34,396
Commitment and other fees paid	48	2,441
Amortization of discounts	1,054	3,424
Amortization of deferred debt costs	2,338	1,050
Change in accrued interest	86	3,688
Other	113	162
Total interest expense	$ 42,887	$ 45,161