XML 59 R43.htm IDEA: XBRL DOCUMENT v3.20.4

Supplemental Cash Flow Information (Tables)

12 Months Ended

Dec. 31, 2020

Supplemental Cash Flow Information [Abstract]

Schedule of Cash Flow, Supplemental Disclosures

Supplemental cash flows and non-cash transactions were as follows for the periods indicated (in thousands):

			Year Ended December 31,
			2020						2019						2018
Cash paid for interest			$	1,096					$	1,005					$	273
Cash paid (received) for income taxes, net of refunds			(2,512)						13,330						1,848
Non-cash transactions:
Change in accruals related to purchases of property, plant and equipment and intangibles			$	(4,832)					$	781					$	5,910
Financed insurance premium			1,910						—						6,798
Net transfers from inventory to property, plant and equipment			1,967						3,190						4,529

X

- Definition

Tabular disclosure of supplemental cash flow information for the periods presented.

+ References

No definition available.

+ Details

Name:	us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_SupplementalCashFlowInformationAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration