OTHER BALANCE SHEET INFORMATION (Tables)

6 Months Ended

Jun. 30, 2015

Supplemental Balance Sheet Disclosures [Abstract]

Other Current Assets

The table below presents comparative detailed information about other current assets at June 30, 2015 and December 31, 2014:

	June 30, 2015		December 31, 2014
	(in thousands)
Other current assets:
Deferred tax assets	$	14,688	$	11,823
Prepaid current assets	21,770		28,218
Reinsurance receivable	9,131		9,200
VAT asset	17,452		18,889
Current assets held for sale	591		—
Other	15,888		18,724
Total	$	79,520	$	86,854

Other Current Liabilities

The table below presents comparative detailed information about other current liabilities at June 30, 2015 and December 31, 2014:

	June 30, 2015		December 31, 2014
	(in thousands)
Other current liabilities:
Accrued payroll, taxes and employee benefits	$	19,394	$	32,477
Accrued operating expenditures	18,858		45,899
Income, sales, use and other taxes	17,546		25,892
Self-insurance reserve	30,448		31,359
Accrued interest	17,869		15,241
Accrued insurance premiums	1,189		7,515
Share-based compensation and other liabilities	4,919		5,844
Total	$	110,223	$	164,227

Other Noncurrent Assets

The table below presents comparative detailed information about other non-current assets at June 30, 2015 and December 31, 2014:

	June 30, 2015		December 31, 2014
	(in thousands)
Other non-current assets:
Deferred tax assets	$	32,875	$	35,238
Reinsurance receivable	9,561		9,537
Deposits	9,457		10,125
Equity method investments	1,000		987
Non-current assets held for sale	3,631		—
Other	386		584
Total	$	56,910	$	56,471

Other Noncurrent Liabilities

The table below presents comparative detailed information about other non-current liabilities at June 30, 2015 and December 31, 2014:

	June 30, 2015		December 31, 2014
	(in thousands)
Other non-current liabilities:
Asset retirement obligations	$	12,608	$	12,525
Environmental liabilities	5,531		5,730
Accrued rent	—		263
Accrued sales, use and other taxes	6,145		5,411
Other	2,721		3,138
Total	$	27,005	$	27,067