Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Current Assets:
Cash and cash equivalents	$ 249,227	$ 73,637
Restricted cash	1,500	600
Accounts receivable, net	66,523	45,318
Inventory	57,802	30,260
Prepaid and other current assets	2,945	3,455
Total current assets	377,997	153,270
Property, plant and equipment, net	63	28
Other long-term assets	174	174
Intangible asset, net	7,480	8,126
TOTAL ASSETS	385,714	161,598
Current Liabilities:
Accounts payable	37,632	25,155
Accrued expenses and other current liabilities	84,171	58,902
Current portion of exchangeable senior notes, net of discount		481
Current portion of long-term debt from royalty-bearing instrument	34,240	22,348
Deferred revenue, current	1,220	1,644
Total current liabilities	157,263	108,530
Long-Term Liabilities:
Exchangeable senior notes, net of discount		28,992
Long-term debt from royalty-bearing instrument	46,108	70,834
Deferred revenue, long-term	19,490	17,192
Other long-term liabilities	10,523	1,150
Total liabilities	233,384	226,698
Commitments and contingencies (Note 8)
Stockholders’ Equity (Deficit):
Series A Convertible Preferred Stock, £0.05 par, unlimited authorized; 289,317,460 shares issued and outstanding as of December 31, 2018 (equivalent to 28,931,746 ordinary shares upon future consolidation and redesignation at a 10:1 ratio); 328,184,640 shares issued and outstanding as of December 31, 2017 (equivalent to 32,818,464 ordinary shares upon future consolidation and redesignation at a 10:1 ratio)	21,850	24,364
Common stock, £0.50 par, unlimited authorized; 329,110,863 issued, 325,850,013 outstanding as of December 31, 2018; 272,719,044 issued, 271,022,011 outstanding as of December 31, 2017	246,663	208,768
Additional paid-in capital	1,282,762	977,866
Treasury stock; 3,260,850 shares as of December 31, 2018; 1,697,033 shares as of December 31, 2017	(10,413)	(4,229)
Accumulated deficit	(1,388,532)	(1,271,869)
Total stockholders’ equity (deficit)	152,330	(65,100)
TOTAL LIABILITIES AND STOCKHOLDERS’ EQUITY (DEFICIT)	$ 385,714	$ 161,598

Accrued liabilities and other liabilities current.

No definition available.

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- Definition

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).