CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Current assets:
Cash and cash equivalents	$ 57,259	$ 64,260
Restricted cash	2,473	2,886
Trade accounts receivable, net	309,990	246,427
Insurance claim receivable	0	30,000
Other receivables	21,265	23,770
Inventories	156,991	116,185
Current portion of contract assets	31,166	12,130
Current portion of assets held-for-sale	22,093	75,232
Other current assets	51,575	34,144
Total current assets	652,812	605,034
Property, plant and equipment, net	561,786	432,793
Right-of-use assets, net	52,065	0
Goodwill	738,369	404,713
Intangible assets, net	299,082	69,207
Deferred income tax assets	14,288	48,551
Assets held-for-sale	32,029	55,331
Other assets	17,036	17,238
Total assets	2,367,467	1,632,867
Current liabilities:
Short-term borrowings	3,647	10,078
Current maturities of long-term debt	2,666	6,489
Accounts payable	176,755	124,984
Accrued compensation	37,992	50,201
Income taxes payable	18,692	2,634
Insurance liabilities	10,140	40,774
Current portion of advances on contracts	53,906	29,407
Operating Lease, Liability, Current	12,544	0
Other current liabilities	137,208	113,019
Total current liabilities	464,894	416,996
Long-term debt	775,498	585,662
Insurance liabilities	18,515	19,575
Retirement plan liabilities	189,954	213,578
Advances on contracts	6,408	37,675
Operating Lease, Liability, Noncurrent	36,974	0
Liabilities of assets held-for-sale	12,152	555
Other liabilities	73,413	45,450
Total liabilities	1,577,808	1,319,491
COMMITMENTS AND CONTINGENCIES
HARSCO CORPORATION STOCKHOLDERS' EQUITY
Preferred Stock, Value, Issued	0	0
Common stock, par value $1.25 (issued 114,720,347 and 113,473,951 shares at December 31, 2019 and 2018, respectively)	143,400	141,842
Additional paid-in capital	200,595	190,597
Accumulated other comprehensive loss	(587,622)	(567,107)
Retained earnings	1,824,100	1,298,752
Treasury stock, at cost (36,205,589 and 33,928,928 shares at December 31, 2019 and 2018, respectively)	(838,893)	(795,821)
Total Harsco Corporation stockholders' equity	741,580	268,263
Noncontrolling interests	48,079	45,113
Total equity	789,659	313,376
Total liabilities and equity	$ 2,367,467	$ 1,632,867