CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Current assets:
Cash and cash equivalents	$ 138,332	$ 184,947
Accounts receivable, net of reserves — $11,607 (2017) and $12,920 (2016)	122,420	127,114
Inventories	100,578	103,331
Prepaid expenses and other current assets	21,344	17,558
Total current assets	382,674	432,950
Property and equipment, net	91,473	79,978
Intangible assets, net	106,632	121,501
Goodwill	227,820	181,230
Long term deferred income tax asset	5,173	8,123
Other assets, net	27,602	25,371
Total assets	841,374	849,153
Current liabilities:
Current portion of capitalized lease obligations	632	572
Accounts payable	46,388	40,514
Accrued and other liabilities	55,866	49,968
Customer deposits	5,249	5,857
Deferred revenue	37,311	33,494
Total current liabilities	145,446	130,405
Long term portion of capitalized lease obligations	7,230	7,587
Long term deferred income tax liability	16,644	17,601
Other liabilities	48,529	57,988
Total liabilities	217,849	213,581
Redeemable noncontrolling interests	8,872	8,872
Commitments and contingencies (Note 14)
Stockholders’ equity:
Common stock, $0.001 par value, authorized 220,000 shares; issued 115,798 (2017) and 115,113 (2016)	115	115
Additional paid-in capital	1,320,074	1,307,428
Treasury stock, at cost — 1,982 shares (2017) and 1,498 shares (2016)	(7,153)	(2,658)
Accumulated deficit	(667,638)	(621,787)
Accumulated other comprehensive loss	(27,706)	(53,225)
Total 3D Systems Corporation stockholders' equity	617,692	629,873
Noncontrolling interests	(3,039)	(3,173)
Total stockholders' equity	614,653	626,700
Total liabilities, redeemable noncontrolling interests and stockholders' equity	$ 841,374	$ 849,153

Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Balance Type:	credit
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- Definition

Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.