CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 69,238	$ 79,756
Trade accounts receivable, net	265,241	254,877
Other receivables	16,875	30,395
Inventories	208,243	216,967
Other current assets	80,503	82,527
Total current assets	640,100	664,522
Investments	236,112	252,609
Property, plant and equipment, net	531,292	564,035
Goodwill	394,423	400,367
Intangible assets, net	47,078	53,043
Other assets	110,016	126,621
Total assets	1,959,021	2,061,197
Current liabilities:
Short-term borrowings	10,129	30,229
Current maturities of long-term debt	35,588	25,084
Accounts payable	113,532	136,018
Accrued compensation	40,736	38,899
Income taxes payable	7,192	4,408
Dividends payable	0	4,105
Insurance liabilities	11,927	11,420
Advances on contracts and other customer advances	107,912	107,250
Due to unconsolidated affiliate	7,715	7,733
Unit adjustment liability	11,681	22,320
Other current liabilities	121,536	118,657
Total current liabilities	467,948	506,123
Long-term debt	832,339	845,621
Deferred income taxes	15,364	12,095
Insurance liabilities	25,078	30,400
Retirement plan liabilities	210,482	241,972
Due to unconsolidated affiliate	14,138	13,674
Unit adjustment liability	52,510	57,614
Other liabilities	40,213	42,895
Total liabilities	1,658,072	1,750,394
COMMITMENTS AND CONTINGENCIES
HARSCO CORPORATION STOCKHOLDERS' EQUITY
Preferred stock	0	0
Common stock	140,622	140,503
Additional paid-in capital	169,048	170,699
Accumulated other comprehensive loss	(488,302)	(515,688)
Retained earnings	1,199,313	1,236,355
Treasury stock	(760,391)	(760,299)
Total Harsco Corporation stockholders' equity	260,290	271,570
Noncontrolling interests	40,659	39,233
Total equity	300,949	310,803
Total liabilities and equity	$ 1,959,021	$ 2,061,197