Hedging Activities (Tables)

3 Months Ended

Mar. 31, 2020

General Discussion Of Derivative Instruments And Hedging Activities [Abstract]

Schedule of Derivatives Instruments Statements of Financial Performance and Financial Position, Location [Table Text Block]

			Fair Value
		Condensed Consolidated	March 31,		December 31,
		Balance Sheet Location	2020		2019
Derivatives designated as cash flow hedges:
	Interest rate swaps	Other non-current liabilities	$	5,586	$	415
			$	5,586	$	415

			March 31,		December 31,
			2020		2019
Derivatives designated as cash flow hedges:
	Interest rate swaps	AOCI	$	4,301	$	320
			$	4,301	$	320

		Three Months Ended
		March 31,
		2020		2019
Amount and location of income reclassified from
AOCI into Income (Effective Portion)	Interest expense, net	$	19	$	—