Fair Value Measurements (Changes in Components of Accumulated Other Comprehensive Income (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2020	Mar. 31, 2019
Fair Value Disclosures [Abstract]
Reclassification of derivative losses to earnings—net of tax	$ 1,338	$ 891
Change in fair value of derivatives—net of tax	(8,464)	1,849
Total other comprehensive income (loss)	$ (7,126)	$ 2,740

Amount after tax of reclassification adjustment from accumulated other comprehensive income of accumulated gain (loss) realized from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's deferred hedging gain (loss).

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