SUPPLEMENTAL CASH FLOW AND INTEREST INFORMATION (Tables)

3 Months Ended

Mar. 31, 2019

Supplemental Cash Flow Information [Abstract]

Schedule of Other Significant Noncash Transactions

In addition to non-cash items described in the Condensed Consolidated Statements of Cash Flows, we also recognized non-cash changes in our Condensed Consolidated Balance Sheets related to interest expense as described below:

	Three months ended March 31,
(in thousands)	2019		2018
Accrued capital expenditures in accounts payable	$	24	$	300
Accreted interest expense on our Second Lien Term Loan Facility	$	—	$	2,369

We recognized the following cash activity in our Condensed Consolidated Financial Statements:

	Three months ended March 31,
(in thousands)	2019			2018
Income tax payments (refunds), net	$	(78	)	$	1,822
Interest payments on our U.S. Revolving Credit Facility	2,403			1,687
Interest payments on our Last Out Term Loans	540			—
Interest payments on our Second Lien Term Loan Facility	—			5,303

Summary of Interest Expenses

Interest expense in our Condensed Consolidated Financial Statements consisted of the following components:

	Three months ended March 31,
(in thousands)	2019		2018
Components associated with borrowings from:
U.S. Revolving Credit Facility	$	3,550	$	2,345
Second Lien Term Loan Facility	—		5,269
Last Out Term Loans - cash interest	513		—
Last Out Term Loans - paid-in-kind interest	1,060		—
Foreign revolving credit facilities	—		134
	5,123		7,748
Components associated with amortization or accretion of:
U.S. Revolving Credit Facility - deferred financing fees and commitment fees	5,270		3,201
Second Lien Term Loan Facility - discount and financing fees	—		2,369
Last Out Term Loans - discount and financing fees	590		—
	5,860		5,570
Other interest expense	151		134
Total interest expense	$	11,134	$	13,452

Schedule of Cash and Cash Equivalents

The following table provides a reconciliation of cash, cash equivalents and restricted cash reporting within the Condensed Consolidated Balance Sheets that sum to the total of the same amounts in the Condensed Consolidated Statements of Cash Flows:

(in thousands)	March 31, 2019		December 31, 2018		March 31, 2018		December 31, 2017
Held by foreign entities	$	26,746	$	35,522	$	23,077	$	42,490
Held by United States entities	16,781		7,692		76		1,227
Cash and cash equivalents of continuing operations	43,527		43,214		23,153		43,717
Reinsurance reserve requirements	2,841		11,768		22,445		21,061
Restricted foreign accounts	4,118		5,297		6,975		4,919
Sale proceeds held in escrow	—		—		20,266		—
Restricted cash and cash equivalents	6,959		17,065		49,686		25,980
Total cash, cash equivalents and restricted cash of continuing operations shown in the Condensed Consolidated Statements of Cash Flows	$	50,486	$	60,279	$	72,839	$	69,697
Total cash and cash equivalents of discontinued operations	$	—	$	—	$	14,229	$	12,950

Schedule of Restricted Cash and Cash Equivalents

The following table provides a reconciliation of cash, cash equivalents and restricted cash reporting within the Condensed Consolidated Balance Sheets that sum to the total of the same amounts in the Condensed Consolidated Statements of Cash Flows:

(in thousands)	March 31, 2019		December 31, 2018		March 31, 2018		December 31, 2017
Held by foreign entities	$	26,746	$	35,522	$	23,077	$	42,490
Held by United States entities	16,781		7,692		76		1,227
Cash and cash equivalents of continuing operations	43,527		43,214		23,153		43,717
Reinsurance reserve requirements	2,841		11,768		22,445		21,061
Restricted foreign accounts	4,118		5,297		6,975		4,919
Sale proceeds held in escrow	—		—		20,266		—
Restricted cash and cash equivalents	6,959		17,065		49,686		25,980
Total cash, cash equivalents and restricted cash of continuing operations shown in the Condensed Consolidated Statements of Cash Flows	$	50,486	$	60,279	$	72,839	$	69,697
Total cash and cash equivalents of discontinued operations	$	—	$	—	$	14,229	$	12,950