Interest Expense Interest Expense

12 Months Ended

Dec. 31, 2019

Interest Expense [Abstract]

Interest Income and Interest Expense Disclosure [Text Block]

Interest Expense

The following is a summary of interest expense:

	Year Ended December 31,
	2019			2018			2017
	(In thousands)
Interest expense	$	79,234		$	91,651		$	69,178
Amortization of deferred financing costs	3,217			4,661			3,011
Net loss (gain) on derivative financial instruments not designated as cash flow hedges:
Net unrealized	50			(926		)	(1,348		)
Net realized	—			(135		)	27
Capitalized interest	(29,806		)	(20,804		)	(12,727		)
Interest expense	$	52,695		$	74,447		$	58,141