Interest (Tables)

6 Months Ended

Jun. 30, 2019

Interest [Abstract]

Schedule Of Capitalized Interest Costs

	Three Months Ended June 30,				Six Months Ended June 30,
	2019		2018		2019		2018
Interest capitalized beginning of period	$	59,121	$	46,160	$	53,842	$	41,762
Interest capitalized during period		18,602		13,920		36,467		27,277
Less: capitalized interest in cost of sales		(14,655)		(12,284)		(27,241)		(21,243)
Interest capitalized end of period	$	63,068	$	47,796	$	63,068	$	47,796