Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2017	Dec. 31, 2016
Current assets:
Cash and cash equivalents	$ 36,086	$ 169,508
Accounts receivable, net	67,046	24,990
Inventories	67,078	26,045
Assets Held-for-sale, Not Part of Disposal Group, Current	146,644	0
Prepaid expenses and other current assets	14,375	4,851
Total current assets	331,229	225,394
Property, plant and equipment, net	61,585	50,858
Goodwill	337,028	83,834
Intangible assets, net	203,827	27,639
Other non-current assets	1,582	525
Total assets	935,251	388,250
Current liabilities:
Accounts payable	27,279	16,047
Accrued payroll and related expenses	15,926	9,642
Current portion of contingent consideration	6,293	2,826
Current portion of deferred consideration	46,000	0
Current portion of Revolving Credit Facility	10,000	0
Current portion of long-term debt	10,184	0
Other current liabilities	12,666	5,097
Total current liabilities	128,348	33,612
Convertible Senior Notes	149,868	144,340
Convertible Senior Notes	227,394	0
Deferred consideration - non-current	177,158	0
Contingent consideration - non-current	18,008	2,349
Deferred tax liability - non-current	430	58
Other non-current liabilities	6,941	7,261
Commitments and contingencies (Note 8)
Stockholders’ equity:
Preferred stock, $.001 par value per share; 5,000 shares authorized; none issued or outstanding at December 31, 2017 and 2016	0	0
Common stock, $.001 par value per share; 97,500 shares authorized; 34,540 and 32,897 shares issued and outstanding at December 31, 2017 and 2016, respectively	35	33
Additional paid-in capital	239,489	204,905
Accumulated other comprehensive loss	0	(53)
Accumulated deficit	(12,420)	(4,255)
Total stockholders’ equity	227,104	200,630
Total liabilities and stockholders’ equity	$ 935,251	$ 388,250