XML 38 R21.htm IDEA: XBRL DOCUMENT v3.10.0.1
Supplemental Cash Flow and Other Information
 12 Months Ended
Dec. 31, 2018
Supplemental Cash Flow Elements [Abstract]  
Supplemental Cash Flow and Other Information
Supplemental Cash Flow and Other Information
Accounts payable and accrued liabilities at December 31, 2018, 2017, and 2016, included accruals for capital expenditures of $4.2 million, $2.7 million, and $2.0 million, respectively.
Accrued liabilities at December 31, 2018 and 2017 were $48.8 million and $68.2 million, respectively. The balance at December 31, 2018 and 2017 included $28.9 million and $31.4 million, respectively, for employee incentives and other compensation related expenses. The balance at December 31, 2017 also included $14.0 million for the settlement of claims in connection with the sale of the Environmental Services business that was funded in the first quarter of 2018 through available cash on hand and borrowings under our ABL Facility. Further discussion of the claims and related settlement is contained in Note 15 below.
Supplemental disclosures to the statements of cash flows are presented below:
(in thousands)
2018
 
2017
 
2016
Cash paid (received) for:
 
 
 
 
 
Income taxes (net of refunds)
$
15,627

 
$
(20,396
)
 
$
(20,709
)
Interest
$
8,741

 
$
8,718

 
$
8,802


Cash, cash equivalents, and restricted cash in the consolidated statements of cash flows consisted of the following:
(in thousands)
2018
 
2017
 
2016
Cash and cash equivalents
$
56,118

 
$
56,352

 
$
87,878

Restricted cash (included in other current assets)
8,148

 
9,108

 
7,421

Cash, cash equivalents, and restricted cash
$
64,266

 
$
65,460

 
$
95,299


Impairments and other non-cash charges in the consolidated statements of cash flows consisted of the following:
(In thousands)
2016
Other intangible asset impairments
$
3,104

Property, plant and equipment impairments
4,286

Inventory write-downs
4,075

Write-off of debt issuance costs on termination of Credit Agreement
1,058

Impairments and other non-cash charges in the consolidated statements of cash flows
$
12,523


There were no impairments and other non-cash charges in 2018 or 2017.