Leases

6 Months Ended

Jun. 30, 2021

Leases [Abstract]

Leases

5. Leases

A summary of the Company’s lease portfolio as of June 30, 2021 and December 31, 2020 is presented in the table below:

(U.S. Dollars, in thousands)	Classification	June 30, 2021		December 31, 2020
Right-of-use assets ("ROU assets")
Operating leases	Other long-term assets	$	4,155	$	4,840
Finance leases	Property, plant and equipment, net		19,641		20,552
Total ROU assets			23,796		25,392
Lease Liabilities
Current
Operating leases	Other current liabilities		2,107		2,092
Finance leases	Current portion of finance lease liability		2,551		510
Long-term
Operating leases	Other long-term liabilities		2,212		2,946
Finance leases	Long-term portion of finance lease liability		20,193		22,338
Total lease liabilities		$	27,063	$	27,886

Supplemental cash flow information related to leases was as follows:

(U.S. Dollars, in thousands)	Six Months Ended June 30, 2021		Six Months Ended June 30, 2020
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$	2,327	$	2,082
Operating cash flows from finance leases		452		304
Financing cash flows from finance leases		260		124
ROU assets obtained in exchange for lease obligations
Operating leases		415		400
Finance leases		149		1,949