CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 184,947	$ 155,643
Accounts receivable, net of reserves — $12,920 (2016) and $14,139 (2015)	127,114	157,406
Inventories, net of reserves — $14,770 (2016) and $28,225 (2015)	103,331	105,877
Prepaid expenses and other current assets	17,558	13,541
Total current assets	432,950	432,467
Property and equipment, net	79,978	85,995
Intangible assets, net	121,501	157,466
Goodwill	181,230	187,875
Long term deferred income tax asset	8,123	1,900
Other assets, net	25,371	26,256
Total assets	849,153	891,959
Current liabilities:
Current portion of capitalized lease obligations	572	529
Accounts payable	40,514	46,869
Accrued and other liabilities	49,968	54,699
Customer deposits	5,857	8,229
Deferred revenue	33,494	35,145
Total current liabilities	130,405	145,471
Long term portion of capitalized lease obligations	7,587	8,187
Long term deferred income tax liability	17,601	17,944
Other liabilities	57,988	56,839
Total liabilities	213,581	228,441
Redeemable noncontrolling interests	8,872	8,872
Commitments and contingencies (Note 22)
Stockholders’ equity:
Common stock, $0.001 par value, authorized 220,000 shares; issued 115,113 (2016) and 113,115 (2015)	115	113
Additional paid-in capital	1,307,428	1,279,738
Treasury stock, at cost — 1,498 shares (2016) and 892 shares (2015)	(2,658)	(1,026)
Accumulated deficit	(621,787)	(583,368)
Accumulated other comprehensive loss	(53,225)	(39,548)
Total 3D Systems Corporation stockholders' equity	629,873	655,909
Noncontrolling interests	(3,173)	(1,263)
Total stockholders' equity	626,700	654,646
Total liabilities, redeemable noncontrolling interests and stockholders' equity	$ 849,153	$ 891,959

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
Period Type:	instant

- 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.