Capitalized Interest (Tables)

6 Months Ended

Jun. 30, 2022

Capitalized Interest Costs, Including Allowance for Funds Used During Construction [Abstract]

Summary of Interest Costs Incurred, Capitalized, Expensed and Charged to Cost of Sales

The following table reflects the changes in our capitalized interest during the three and six months ended June 30, 2022 and 2021:

	Three Months Ended June 30,				Six Months Ended June 30,
	2022		2021		2022		2021
Interest capitalized, beginning of period	$	640	$	829	$	593	$	1,025
Interest incurred	12,349		13,291		25,603		26,714
Interest charged to interest expense	(12,257)		(13,270)		(25,423)		(26,667)
Interest charged to cost of sales	(52)		(206)		(93)		(428)
Interest capitalized, end of period	$	680	$	644	$	680	$	644