Construction in progress

6 Months Ended

Jun. 30, 2019

9.	Construction in progress

The Company’s construction in progress activity during the six months ended June 30, 2019 is detailed below:

	June 30, 2019
Balance at beginning of period	$	254,700
Additions		168,101
Transferred to property, plant and equipment, net (Note 10)		(97,973	)
Balance at end of period	$	324,828

Interest expense of $9,111 and $0 was capitalized for the six months ended June 30, 2019 and 2018, respectively, inclusive of amortized debt issuance costs disclosed in “Note 15. Debt.”